Nov. 30, 2025 |
| Prospectus Summary | Lord Abbett Multi-Asset Balanced Opportunity Fund
|
Risk Table - Prospectus Summary - Lord Abbett Multi-Asset Balanced Opportunity Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As with any investment
in a mutual fund, investing in the Fund involves risk, including the risk that you may receive little
or no return on your investment. When you redeem your shares, they may be worth more or less than what
you paid for them, which means that you may lose a portion or all of the money you invested in the Fund.
The principal risks of investing in the Fund also are the principal risks of investing in the underlying
funds. These risks, which could adversely affect the Fund’s performance, include:
|
| Risk Lose Money [Member] |
As with any investment
in a mutual fund, investing in the Fund involves risk, including the risk that you may receive little
or no return on your investment. When you redeem your shares, they may be worth more or less than what
you paid for them, which means that you may lose a portion or all of the money you invested in the Fund.
|
| Risk Not Insured [Member] |
An
investment in the Fund is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.
|
| · Underlying Funds Risk |
· Underlying Funds Risk: The assets of the Fund
are invested principally in the underlying funds. As a result, the investment performance of the Fund
is directly related to the investment performance of the underlying funds in which it invests. The Fund
is exposed to the same risks as the underlying funds in direct proportion to the allocation of its assets
among the underlying funds. To the extent that the Fund invests a significant portion of its assets in
a single underlying fund it may be more susceptible to risks associated with that fund and its investments. It is possible that the holdings of
underlying funds may contain securities of the same issuers, thereby increasing the Fund’s exposure
to such issuers. There can be no assurance that the investment objective of any underlying fund will
be achieved. In addition, the Fund’s shareholders will indirectly bear their proportionate share
of the underlying funds’ fees and expenses, as well as their proportionate share of the Fund’s
fees and expenses.
|
| · Affiliated Underlying Funds Risk |
· Affiliated
Underlying Funds Risk: The Fund invests principally in underlying funds advised by Lord Abbett, which
presents certain conflicts of interest. Generally, Lord Abbett will receive more revenue from investing
in the underlying funds than it would if it invested in unaffiliated funds. In addition, Lord Abbett
is subject to conflicts of interest in allocating portfolio assets among the various underlying funds
because the fees payable to Lord Abbett by underlying funds differ.
Lord
Abbett may have an incentive to select underlying funds that will result in the greatest net management
fee revenue to Lord Abbett and its affiliates, even if that results in increased expenses for the Fund.
In addition, the Fund’s investments in affiliated underlying funds may be beneficial to Lord Abbett
in managing the underlying funds, by helping the underlying funds achieve economies of scale or by enhancing
cash flows to the underlying funds. If the Fund invests in an underlying fund with higher expenses, the
Fund’s performance would be lower than if the Fund had invested in an underlying fund with comparable
performance but lower expenses.
|
| · New Underlying Funds Risk |
· New Underlying Funds Risk: The Fund may invest
in underlying funds that are recently organized. There can be no assurance that a new underlying fund
will reach or maintain a sufficient asset size to effectively implement its investment strategy. In addition,
until the Fund achieves sufficient scale, the Fund may experience proportionally higher expenses than
it would experience if it invested in a fund with a larger asset base.
|
| · Portfolio Management Risk |
· Portfolio Management Risk: If the strategies used
and investments selected by the Fund’s portfolio management team fail to produce the intended result,
the Fund may suffer losses or underperform other funds with the same investment objective or strategies,
even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Equity Securities Risk |
· Equity
Securities Risk: Equity securities, as well as equity-like securities such as convertible debt
securities, may experience significant volatility. Such securities may fall sharply in response to adverse
events affecting overall markets, a particular industry or sector, or an individual company’s financial
condition.
|
| · Industry and Sector Risk |
· Industry
and Sector Risk: Although the Fund does not employ an industry or sector focus, its exposure to
specific industries or sectors will increase from time to time based on the portfolio management team’s
perception of investment opportunities. If the Fund is overweight in a single industry or sector relative
to its benchmark index, the Fund will face an increased risk that the value of its portfolio will decrease
because of events disproportionately affecting that industry or sector. Furthermore, investments in particular
industries or sectors may be more volatile than the broader market as a whole.
|
| · Large Company Risk |
· Large Company Risk: Larger, more established
companies may be less able to respond quickly to certain market developments. In addition, larger companies
may have slower rates of growth as compared to successful, but less well-established, smaller companies.
|
| · Mid-Sized and Small Company Risk |
· Mid-Sized
and Small Company Risk: Investments in mid-sized and small companies may involve greater risks than investments
in larger, more established companies. Securities of mid-sized and small companies tend to be more sensitive
to changing economic, market, and industry conditions and tend to be more volatile and less liquid than
equity securities of larger companies, especially over the short term. The securities of mid-sized and
small companies tend to trade less frequently than those of larger, more established companies, which
can adversely affect the pricing of these securities and the ability to sell these securities in the
future.
|
| · Blend Style Risk |
· Blend
Style Risk: Growth stocks typically trade at higher multiples of current earnings than other
stocks. Growth stocks often are more sensitive to market fluctuations than other securities because their
market prices are highly sensitive to future earnings expectations. At times when it appears that these
expectations may not be met, prices of growth stocks typically fall. Growth stocks may be more volatile
than securities of slower-growing issuers. The prices of value stocks may lag the stock market for long
periods of time if the market fails to recognize the company’s intrinsic worth. Value investing
also is subject to the risk that a company judged to be undervalued may actually be appropriately priced
or even overpriced. A portfolio that combines growth and value styles may diversify these risks and lower
its volatility, but there is no assurance this strategy will achieve that result.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Loan Risk |
· Loan Risk: Investments in floating or adjustable rate
loans are subject to increased credit and liquidity risks. Loan prices also may be adversely affected
by supply-demand imbalances caused by conditions in the loan market or related markets. Below investment
grade loans, like high-yield debt securities, or junk bonds, usually are more credit sensitive than interest
rate sensitive, although the value of these instruments may be affected by interest rate swings in the
overall fixed income market. Loans may be subject to structural subordination and may
be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Municipal Securities Risk |
· Municipal Securities Risk: Municipal securities
are subject to the same risks affecting fixed income securities in general. In addition, the prices of
municipal securities may be adversely affected by legislative or political changes, tax rulings, judicial
action, changes in market and economic conditions, and the fiscal condition of the municipal issuer,
including an insolvent municipality filing for bankruptcy. The Fund may be more sensitive to these events
and conditions if it invests a substantial portion of its assets in the municipal securities of similar
projects (such as those relating to education, health care, housing, transportation, and utilities),
in particular types of municipal securities (such as general obligation bonds, private activity bonds,
and special tax bonds), or in the securities of issuers located within a single state, municipality,
territory (such as Puerto Rico), or geographic area. The market for municipal securities
generally is less liquid than other securities markets, which may make it more difficult for the Fund
to sell its municipal securities. Nongovernmental users of facilities financed by tax-exempt revenue
bonds (e.g., companies in the electric utility and health care industries)
may have difficulty making payments on their obligations in the event of an economic downturn. This would
negatively affect the valuation of municipal securities issued by such facilities.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and
other privately issued mortgage-related securities, and other asset-backed securities may be particularly
sensitive to changes in prevailing interest rates and economic conditions, including delinquencies and
defaults. The prices of mortgage-related and other asset-backed securities, depending on
their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher
than expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Inverse Floaters Risk |
· Inverse
Floaters Risk: The Fund, through the underlying funds, may invest in inverse floaters. An inverse
floater is a type of municipal bond derivative instrument with a floating or variable interest rate that
moves in the opposite direction of the interest rate on another security, normally the floating rate
note. The value and income of an inverse floater generally is more volatile than the value and income
of a fixed rate municipal bond. The value and income of an inverse floater generally fall when interest
rates rise. Inverse floaters have varying degrees of liquidity, and the market for these securities is
relatively volatile. An underlying fund’s net cash investment in inverse floaters is significantly
less than the value of the underlying municipal bonds. This creates leverage, which increases as the
value of the inverse floaters becomes greater in proportion to the value of the underlying municipal
bonds.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade securities, these risks may be heightened. Insured debt securities have
the credit risk of the insurer in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest
Rate Risk: As interest rates rise, prices of bonds (including tax-exempt bonds) generally
fall, typically causing the Fund’s investments to lose value. Additionally, rising interest rates
or lack of market participants may lead to decreased liquidity in fixed income markets. Interest rate
changes generally have a more pronounced effect on the market value of fixed-rate instruments, such as
corporate bonds, than they have on floating rate instruments, and typically have a greater effect on
the price of fixed income securities with longer durations. A wide variety of market factors can cause
interest rates to rise, including central bank monetary policy, rising inflation, and changes in general
economic conditions.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate
to a significant degree in their respective economies. Action by these governments could have a significant
adverse effect on market prices of securities and payment of dividends. Companies with economic
ties to emerging markets may be susceptible to the same risks as companies organized in emerging markets.
|
| · Foreign Currency Risk |
· Foreign
Currency Risk: Investments in securities that are denominated or receiving revenues in foreign
currencies are subject to the risk that those currencies will decline in value relative to the U.S. dollar,
or, in the case of hedged positions, that the U.S. dollar will decline in value relative to the currency
being hedged. Foreign currency exchange rates may fluctuate significantly over short periods of time.
|
| · Sovereign Debt Risk |
· Sovereign
Debt Risk: Sovereign debt securities are subject to the risk that the relevant sovereign
government or governmental entity may delay or refuse to pay interest or repay principal on its debt.
There is no legal process for collecting sovereign debt that is not repaid, nor are there
bankruptcy proceedings through which all or part of the unpaid sovereign debt may be collected.
|
| · Convertible Securities Risk |
· Convertible
Securities Risk: Convertible securities are subject to the risks affecting both equity and fixed
income securities, including market, credit, liquidity, and interest rate risk. Convertible securities
tend to be more volatile than other fixed income securities, and the markets for convertible securities
may be less liquid than markets for common stocks or bonds. A significant portion of convertible securities
have below investment grade credit ratings and are subject to increased credit and liquidity risks.
|
| · Derivatives Risk |
· Derivatives
Risk: The risks associated with derivatives may be different from and greater than
the risks associated with directly investing in securities and other investments. Derivatives may increase
the Fund’s volatility and reduce its returns. Derivatives may not perform as expected
and the Fund may not realize the intended benefits. Whether the Fund’s use of derivatives is successful
may depend on, among other things, the portfolio managers’ ability to correctly forecast market
movements, company and industry valuation levels and trends, changes in foreign exchange and interest
rates, and other factors. If the portfolio managers incorrectly forecast these and other factors, the
Fund’s performance could suffer. Derivatives are also subject to liquidity risk and the risk
that the counterparty to a derivative transaction may fail to fulfill its contractual
obligations
under the derivative contract. In addition, given their complexity, derivatives are subject
to the risk that improper or misunderstood documentation may expose the Fund to losses.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption
Risk: The Fund may lose money when selling securities at inopportune times to fulfill
shareholder redemption requests. The risk of loss may increase depending on the size and frequency of
redemption requests, whether the redemption requests occur in times of overall market turmoil or declining
prices, and whether the securities the Fund intends to sell have decreased in value or are illiquid.
The Fund may be less able to sell illiquid securities at its desired time or price. It may be more difficult
for the Fund to value its investments in illiquid securities than more liquid securities.
|
|
| Prospectus Summary | Lord Abbett Multi-Asset Income Fund
|
Risk Table - Prospectus Summary - Lord Abbett Multi-Asset Income Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund. The principal risks of investing in the Fund also are the principal risks of investing
in the underlying funds. These risks, which could adversely affect the Fund’s performance, include:
|
| Risk Lose Money [Member] |
As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund
is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
or any other government agency.
|
| · Underlying Funds Risk |
· Underlying
Funds Risk: The assets of the Fund are invested principally in the underlying funds. As a
result, the investment performance of the Fund is directly related to the investment performance of the
underlying funds in which it invests. The Fund is exposed to the same risks as the underlying funds in
direct proportion to the allocation of its assets among the underlying funds. To the extent that the
Fund invests a significant portion of its assets in a single underlying fund it may be more susceptible
to risks associated with that fund and its investments. It is possible that the holdings of
underlying funds may contain securities of the same issuers, thereby increasing the Fund’s exposure
to such issuers. There can be no assurance that the investment objective of any underlying fund will
be achieved. In addition, the Fund’s shareholders will indirectly bear their proportionate share
of the underlying funds’ fees and expenses, as well as their proportionate share of the Fund’s
fees and expenses.
|
| · Affiliated Underlying Funds Risk |
· Affiliated
Underlying Funds Risk: The Fund invests principally in underlying funds advised by Lord Abbett, which
presents certain conflicts of interest. Generally, Lord Abbett will receive more revenue from investing
in the underlying funds than it would if it invested in unaffiliated funds. In addition, Lord Abbett
is subject to conflicts of interest in allocating portfolio assets among the various underlying funds
because the fees payable to Lord Abbett by underlying funds differ.
Lord
Abbett may have an incentive to select underlying funds that will result in the greatest net management
fee revenue to Lord Abbett and its affiliates, even if that results in increased expenses for the Fund.
In addition, the Fund’s investments in affiliated underlying funds may be beneficial to Lord Abbett
in managing the underlying funds, by helping the underlying funds achieve economies of scale or by enhancing
cash flows to the underlying funds. If the Fund invests in an underlying fund with higher expenses, the
Fund’s performance would be lower than if the Fund had invested in an underlying fund with comparable
performance but lower expenses.
|
| · New Underlying Funds Risk |
· New Underlying Funds Risk: The Fund may invest
in underlying funds that are recently organized. There can be no assurance that a new underlying fund
will reach or maintain a sufficient asset size to effectively implement its investment strategy. In addition,
until the Fund achieves sufficient scale, the Fund may experience proportionally higher expenses than
it would experience if it invested in a fund with a larger asset base.
|
| · Portfolio Management Risk |
· Portfolio Management Risk: If the strategies used
and investments selected by the Fund’s portfolio management team fail to produce the intended result,
the Fund may suffer losses or underperform other funds with the same investment objective or strategies,
even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk
relative to other fixed-income investments. In addition, as interest rates rise,
the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Loan Risk |
· Loan Risk: Investments in floating or adjustable rate
loans are subject to increased credit and liquidity risks. Loan prices also may be adversely affected
by supply-demand imbalances caused by conditions in the loan market or related markets. Below investment
grade loans, like high-yield debt securities, or junk bonds, usually are more credit sensitive than interest
rate sensitive, although the value of these instruments may be affected by interest rate swings in the
overall fixed income market. Loans may be subject to structural subordination and may
be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Municipal Securities Risk |
· Municipal Securities Risk: Municipal securities
are subject to the same risks affecting fixed income securities in general. In addition, the prices of
municipal securities may be adversely affected by legislative or political changes, tax rulings, judicial
action, changes in market and economic conditions, and the fiscal condition of the municipal issuer,
including an insolvent municipality filing for bankruptcy. The Fund may be more sensitive to these events
and conditions if it invests a substantial portion of its assets in the municipal
securities of similar projects (such as those relating to education, health care, housing, transportation,
and utilities), in particular types of municipal securities (such as general obligation bonds, private
activity bonds, and special tax bonds), or in the securities of issuers located within a single state,
municipality, territory (such as Puerto Rico), or geographic area. The market for municipal securities
generally is less liquid than other securities markets, which may make it more difficult for the Fund
to sell its municipal securities. Nongovernmental users of facilities financed by tax-exempt revenue
bonds (e.g., companies in the electric utility and health care industries)
may have difficulty making payments on their obligations in the event of an economic downturn. This would
negatively affect the valuation of municipal securities issued by such facilities.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and
other privately issued mortgage-related securities, and other asset-backed securities may be particularly
sensitive to changes in prevailing interest rates and economic conditions, including delinquencies and
defaults. The prices of mortgage-related and other asset-backed securities, depending on
their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher
than expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Inverse Floaters Risk |
· Inverse
Floaters Risk: The Fund, through the underlying funds, may invest in inverse floaters. An inverse
floater is a type of municipal bond derivative instrument with a floating or variable interest rate that
moves in the opposite direction of the interest rate on another security, normally the floating rate
note. The value and income of an inverse floater generally is more volatile than the value and income
of a fixed rate municipal bond. The value and income of an inverse floater generally fall when interest
rates rise. Inverse floaters have varying degrees of liquidity, and the market for these securities is
relatively volatile. An underlying fund’s net cash investment in inverse floaters is significantly
less than the value of the underlying municipal bonds. This creates leverage, which increases as the
value of the inverse floaters becomes greater in proportion to the value of the underlying municipal
bonds.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value
of fixed-rate instruments, such as corporate bonds, than they have on floating rate instruments, and
typically have a greater effect on the price of fixed income securities with longer durations. A wide
variety of market factors can cause interest rates to rise, including central bank monetary policy, rising
inflation, and changes in general economic conditions.
|
| · Equity Securities Risk |
· Equity Securities Risk: Equity securities,
as well as equity-like securities such as convertible debt securities, may experience significant volatility.
Such securities may fall sharply in response to adverse events affecting overall markets, a particular
industry or sector, or an individual company’s financial condition.
|
| · Industry and Sector Risk |
· Industry and Sector Risk: Although the Fund does
not employ an industry or sector focus, its exposure to specific industries or sectors will increase
from time to time based on the portfolio management team’s perception of investment opportunities.
If the Fund is overweight in a single industry or sector relative to its benchmark index, the Fund will
face an increased risk that the value of its portfolio will decrease because of events disproportionately
affecting that industry or sector. Furthermore, investments in particular industries or sectors may be
more volatile than the broader market as a whole.
|
| · Large Company Risk |
· Large Company Risk: Larger, more established
companies may be less able to respond quickly to certain market developments. In addition, larger companies
may have slower rates of growth as compared to successful, but less well-established, smaller companies.
|
| · Mid-Sized and Small Company Risk |
· Mid-Sized
and Small Company Risk: Investments in mid-sized and small companies may involve greater risks than investments
in larger, more established companies. Securities of mid-sized and small companies tend to be more sensitive
to changing economic, market, and industry conditions and tend to be more volatile and less liquid than
equity securities of larger companies, especially over the short term. The securities of mid-sized and
small companies tend to trade less frequently than those of larger, more established companies, which can adversely affect the pricing of these securities
and the ability to sell these securities in the future.
|
| · Blend Style Risk |
· Blend Style Risk: Growth stocks typically trade at higher
multiples of current earnings than other stocks. Growth stocks often are more sensitive to market fluctuations
than other securities because their market prices are highly sensitive to future earnings expectations.
At times when it appears that these expectations may not be met, prices of growth stocks typically fall.
Growth stocks may be more volatile than securities of slower-growing issuers. The prices of value stocks
may lag the stock market for long periods of time if the market fails to recognize the company’s
intrinsic worth. Value investing also is subject to the risk that a company judged to be undervalued
may actually be appropriately priced or even overpriced. A portfolio that combines growth and value styles
may diversify these risks and lower its volatility, but there is no assurance this strategy will achieve
that result.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Foreign Currency Risk |
· Foreign Currency Risk: Investments in securities
that are denominated or receiving revenues in foreign currencies are subject to the risk that those currencies
will decline in value relative to the U.S. dollar, or, in the case of hedged positions, that the U.S.
dollar will decline in value relative to the currency being hedged. Foreign currency exchange rates may
fluctuate significantly over short periods of time.
|
| · Sovereign Debt Risk |
· Sovereign Debt Risk: Sovereign debt securities are subject
to the risk that the relevant sovereign government or governmental entity may delay or refuse to pay interest or repay principal on its debt. There is no
legal process for collecting sovereign debt that is not repaid, nor are there bankruptcy proceedings
through which all or part of the unpaid sovereign debt may be collected.
|
| · Convertible Securities Risk |
· Convertible Securities Risk: Convertible securities
are subject to the risks affecting both equity and fixed income securities, including market, credit,
liquidity, and interest rate risk. Convertible securities tend to be more volatile than other fixed income
securities, and the markets for convertible securities may be less liquid than markets for common stocks
or bonds. A significant portion of convertible securities have below investment grade credit ratings
and are subject to increased credit and liquidity risks.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption requests, whether the redemption
requests occur in times of overall market turmoil or declining prices, and whether the securities the
Fund intends to sell have decreased in value or are illiquid. The Fund may be less able to sell illiquid
securities at its desired time or price. It may be more difficult for the Fund to value its investments
in illiquid securities than more liquid securities.
|
|
| Prospectus Summary | Lord Abbett Convertible Fund
|
Risk Table - Prospectus Summary - Lord Abbett Convertible Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund. The principal risks of investing in the Fund, which could adversely affect its
performance, include:
|
| Risk Lose Money [Member] |
As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund.
|
| Risk Not Insured [Member] |
An
investment in the Fund is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio
management team fail to produce the intended result, the Fund may suffer losses or underperform other
funds with the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer
developments or general economic news due to their increased credit risk relative
to other fixed-income investments. In addition, as interest rates rise, the Fund’s investments
typically will lose value. Fiscal, economic, monetary, or other governmental policies
or
measures
have in the past—and may in the future—cause or exacerbate interest rate risks.
|
| · Convertible Securities Risk |
· Convertible
Securities Risk: Convertible securities are subject to the risks affecting both equity and fixed
income securities, including market, credit, liquidity, and interest rate risk. Convertible securities
tend to be more volatile than other fixed income securities, and the markets for convertible securities
may be less liquid than markets for common stocks or bonds. A significant portion of convertible securities
have below investment grade credit ratings and are subject to increased credit and liquidity risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit Risk: Debt securities are subject to the risk
that the issuer or guarantor of a security may not make interest and principal payments as they become
due or may default altogether. In addition, if the market perceives a deterioration in the creditworthiness
of an issuer, the value and liquidity of securities issued by that issuer may decline. To the extent
that the Fund holds below investment grade securities, these risks may be heightened. Insured debt securities
have the credit risk of the insurer in addition to the credit risk of the underlying investment being
insured.
|
| · Interest Rate Risk |
· Interest
Rate Risk: As interest rates rise, prices of bonds (including tax-exempt bonds) generally
fall, typically causing the Fund’s investments to lose value. Additionally, rising interest rates
or lack of market participants may lead to decreased liquidity in fixed income markets. Interest rate
changes generally have a more pronounced effect on the market value of fixed-rate instruments, such as
corporate bonds, than they have on floating rate instruments, and typically have a greater effect on
the price of fixed income securities with longer durations. A wide variety of market factors can cause
interest rates to rise, including central bank monetary policy, rising inflation, and changes in general
economic conditions.
|
| · Call Risk |
· Call
Risk: A substantial portion of bonds are “callable,” meaning they give
the issuer the right to call or redeem the bonds before maturity. Issuers may call outstanding bonds
when there is a decline in interest rates, when credit spreads change, or when the issuer’s credit quality improves. As interest rates
decline, these bond issuers may pay off their loans early by buying back the bonds, thus depriving the
Fund of above market interest rates.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Foreign Currency Risk |
· Foreign Currency Risk: Investments in securities
that are denominated or receiving revenues in foreign currencies are subject to the risk that those currencies
will decline in value relative to the U.S. dollar, or, in the case of hedged positions, that the U.S.
dollar will decline in value relative to the currency being hedged. Foreign currency exchange rates may
fluctuate significantly over short periods of time.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and
other privately issued mortgage-related securities, and other asset-backed securities may be particularly
sensitive to changes in prevailing interest rates and economic conditions, including delinquencies and
defaults. The prices of mortgage-related and other asset-backed securities, depending on
their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher
than expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption
Risk: The Fund may lose money when selling securities at inopportune times to fulfill
shareholder redemption requests. The risk of loss may increase depending on the size and frequency of
redemption requests, whether the redemption requests occur in times of overall market turmoil or declining
prices, and whether the securities the Fund intends to sell have decreased in value or are illiquid.
The Fund may be less able to sell illiquid securities at its desired time or price. It may be more difficult
for the Fund to value its investments in illiquid securities than more liquid securities.
|
| · Equity Securities Risk |
· Equity Securities Risk: Equity securities,
as well as equity-like securities such as convertible debt securities, may experience significant volatility.
Such securities may fall sharply in response to adverse events affecting overall markets, a particular
industry or sector, or an individual company’s financial condition.
|
| · Industry and Sector Risk |
· Industry and Sector Risk: Although the Fund does
not employ an industry or sector focus, its exposure to specific industries or sectors will increase
from time to time based on the portfolio management team’s perception of investment opportunities.
If the Fund is overweight in a single industry or sector relative to its benchmark index, the Fund will
face an increased risk that the value of its portfolio will decrease because of events disproportionately
affecting that industry or sector. Furthermore, investments in particular industries or sectors may be
more volatile than the broader market as a whole.
|
| · Large Company Risk |
· Large Company Risk: Larger, more established
companies may be less able to respond quickly to certain market developments. In addition, larger companies
may have slower rates of growth as compared to successful, but less well-established, smaller companies.
|
| · Mid-Sized and Small Company Risk |
· Mid-Sized
and Small Company Risk: Investments in mid-sized and small companies may involve greater risks than investments
in larger, more established companies. Securities of mid-sized and small companies tend to be more sensitive
to changing economic, market, and industry conditions and tend to be more volatile and less liquid than
equity securities of larger companies, especially over the short term. The securities of mid-sized and
small companies tend to trade less frequently than those of larger, more established companies, which
can adversely affect the pricing of these securities and the ability to sell these securities in the
future.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less
liquidity than securities of issuers in developed markets. In certain emerging market countries, governments
participate to a significant degree in their respective economies. Action by these governments could
have a significant adverse effect on market prices of securities and payment of dividends. Companies
with economic ties to emerging markets may be susceptible to the same risks as companies organized in
emerging markets.
|
| · Derivatives Risk |
· Derivatives
Risk: The risks associated with derivatives may be different from and greater than
the risks associated with directly investing in securities and other investments. Derivatives may increase
the Fund’s volatility and reduce its returns. Derivatives may not perform as expected
and the Fund may not realize the intended benefits. Whether the Fund’s use of derivatives is successful
may depend on, among other things, the portfolio managers’ ability to correctly forecast market
movements, company and industry valuation levels and trends, changes in foreign exchange and interest
rates, and other factors. If the portfolio managers incorrectly forecast these and other factors, the
Fund’s performance could suffer. Derivatives are also subject to liquidity risk and the risk
that the counterparty to a derivative transaction may fail to fulfill its contractual
obligations
under the derivative contract. In addition, given their complexity, derivatives are subject
to the risk that improper or misunderstood documentation may expose the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High
Portfolio Turnover Risk: High portfolio turnover may result in increased transaction
costs, reduced investment performance, and higher taxes resulting from increased realized capital gains,
including short-term capital gains taxable as ordinary income when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Core Fixed Income Fund
|
Risk Table - Prospectus Summary - Lord Abbett Core Fixed Income Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As with any investment in a mutual fund,
investing in the Fund involves risk, including the risk that you may receive little or no return on your
investment. When you redeem your shares, they may be worth more or less than what you paid for them,
which means that you may lose a portion or all of the money you invested in the Fund. The principal risks
of investing in the Fund, which could adversely affect its performance, include:
|
| Risk Lose Money [Member] |
As with any investment in a mutual fund,
investing in the Fund involves risk, including the risk that you may receive little or no return on your
investment. When you redeem your shares, they may be worth more or less than what you paid for them,
which means that you may lose a portion or all of the money you invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit
of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other
government agency.
|
| · Portfolio Management Risk |
· Portfolio Management Risk: If the strategies used
and investments selected by the Fund’s portfolio management team fail to produce the intended result,
the Fund may suffer losses or underperform other funds with the same investment objective or strategies,
even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value of fixed-rate
instruments, such as corporate bonds, than they have on floating rate instruments, and typically have
a greater effect on the price of fixed income securities with longer durations. A wide variety of market
factors can cause interest rates to rise, including central bank monetary policy, rising inflation, and
changes in general economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption requests, whether the redemption
requests occur in times of overall market turmoil or declining prices, and whether the securities the
Fund intends to sell have decreased in value or are illiquid. The Fund may be less able to sell illiquid
securities at its desired time or price. It may be more difficult for the Fund to value its investments
in illiquid securities than more liquid securities.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and
other privately issued mortgage-related securities, and other asset-backed securities may be particularly
sensitive to changes in prevailing interest rates and economic conditions, including delinquencies and
defaults. The prices of mortgage-related and other asset-backed securities, depending on
their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher
than expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Loan Risk |
· Loan Risk: Investments in floating or adjustable rate
loans are subject to increased credit and liquidity risks. Loan prices also may be adversely affected
by supply-demand imbalances caused by conditions in the loan market or related markets. Below investment
grade loans, like high-yield debt securities, or junk bonds, usually are more credit sensitive than interest
rate sensitive, although the value of these instruments may be affected by interest rate swings in the
overall fixed income market. Loans may be subject to structural subordination and may
be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest rate risk, credit risk, liquidity risk, prepayment risk, and
the risk of default of the underlying asset, among others.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High Portfolio Turnover Risk: High portfolio turnover
may result in increased transaction costs, reduced investment performance, and higher taxes resulting
from increased realized capital gains, including short-term capital gains taxable as ordinary income
when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Core Plus Bond Fund
|
Risk Table - Prospectus Summary - Lord Abbett Core Plus Bond Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As with any investment
in a mutual fund, investing in the Fund involves risk, including the risk that you may receive little
or no return on your investment. When you redeem your shares, they may be worth more or less than what
you paid for them, which means that you may lose a portion or all of the money you invested in the Fund.
The principal risks of investing in the Fund, which could adversely affect its performance, include:
|
| Risk Lose Money [Member] |
As with any investment
in a mutual fund, investing in the Fund involves risk, including the risk that you may receive little
or no return on your investment. When you redeem your shares, they may be worth more or less than what
you paid for them, which means that you may lose a portion or all of the money you invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit
of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other
government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio
management team fail to produce the intended result, the Fund may suffer losses or underperform other
funds with the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit Risk: Debt securities are subject to the risk
that the issuer or guarantor of a security may not make interest and principal payments as they become
due or may default altogether. In addition, if the market perceives a deterioration in the creditworthiness
of an issuer, the value and liquidity of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value
of fixed-rate instruments, such as corporate bonds, than they have on floating rate instruments, and
typically have a greater effect on the price of fixed income securities with longer durations. A wide
variety of market factors can cause interest rates to rise, including central bank monetary policy, rising
inflation, and changes in general economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption requests, whether the redemption
requests occur in times of overall market turmoil or declining prices, and whether the securities the
Fund intends to sell have decreased in value or are illiquid. The Fund may be less able to sell illiquid
securities at its desired time or price. It may be more difficult for the Fund to value its investments
in illiquid securities than more liquid securities.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including CMBS and other privately issued mortgage-related securities, and
other asset-backed securities may be particularly sensitive to changes in prevailing interest rates and
economic conditions, including delinquencies and defaults. The prices of mortgage-related
and other asset-backed securities, depending on their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher than
expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Commercial Mortgage-Backed Securities Risk |
· Commercial
Mortgage-Backed Securities Risk: CMBS include securities that reflect an interest in, and
are secured by, mortgage loans on commercial real property. Many of the risks of investing in CMBS reflect
the risks of investing in the real estate securing the underlying mortgage loans. These risks reflect
the effects of local and other economic conditions on real estate markets, the ability of tenants to
make loan payments, and the ability of a property to attract and retain tenants. The economic impacts
of COVID-19 have created a unique challenge for real estate markets, with the transition to remote-working
environments potentially negatively impacting the occupancy rates of commercial real estate. CMBS may
be less liquid and exhibit greater price volatility than other types of mortgage- or asset-backed securities.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Foreign Currency Risk |
· Foreign
Currency Risk: Investments in securities that are denominated or receiving revenues in foreign
currencies are subject to the risk that those currencies will decline in value relative to the U.S. dollar,
or, in the case of hedged positions, that the U.S. dollar will decline in value relative to the currency
being hedged. Foreign currency exchange rates may fluctuate significantly over short periods of time.
|
| · Loan Risk |
· Loan
Risk: Investments in floating or adjustable rate loans are subject to increased credit
and liquidity risks. Loan prices also may be adversely affected by supply-demand imbalances caused by
conditions in the loan market or related markets. Below investment grade loans, like high-yield debt
securities, or junk bonds, usually are more credit sensitive than interest rate sensitive, although the
value of these instruments may be affected by interest rate swings in the overall fixed income market.
Loans may be subject to structural subordination and may be subordinated
to other obligations of the borrower or its subsidiaries.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest
rate risk, credit risk, liquidity risk, prepayment risk, and the risk of default of the underlying asset,
among others.
|
| · Mid-Sized and Small Company Risk |
· Mid-Sized
and Small Company Risk: Investments in mid-sized and small companies may involve greater risks than investments
in larger, more established companies. Securities of mid-sized and small companies tend to be more sensitive
to changing economic, market, and industry conditions and tend to be more volatile and less liquid than
equity securities of larger companies, especially over the short term. The securities of mid-sized and
small companies tend to trade less frequently than those of larger, more established companies, which
can adversely affect the pricing of these securities and the ability to sell these securities in the
future.
|
| · Derivatives Risk |
· Derivatives
Risk: The risks associated with derivatives may be different from and greater than
the risks associated with directly investing in securities and other investments. Derivatives may increase
the Fund’s volatility and reduce its returns. Derivatives may not perform as expected
and the Fund may not realize the intended benefits. Whether the Fund’s use of derivatives is successful
may depend on, among other things, the portfolio managers’ ability to correctly forecast market
movements, company and industry valuation levels and trends, changes in foreign exchange and interest
rates, and other factors. If the portfolio managers incorrectly forecast these and other factors, the
Fund’s performance could suffer. Derivatives are also subject to liquidity risk and the risk
that the counterparty to a derivative transaction may fail to fulfill its contractual
obligations under the derivative contract. In addition, given their
complexity, derivatives are subject to the risk that improper or misunderstood documentation may expose
the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High Portfolio Turnover Risk: High portfolio turnover
may result in increased transaction costs, reduced investment performance, and higher taxes resulting
from increased realized capital gains, including short-term capital gains taxable as ordinary income
when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Floating Rate Fund
|
Risk Table - Prospectus Summary - Lord Abbett Floating Rate Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund. The principal risks of investing in the Fund, which could adversely affect its
performance, include:
|
| Risk Lose Money [Member] |
As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund
is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
or any other government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio
management team fail to produce the intended result, the Fund may suffer losses or underperform other
funds with the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit Risk: Debt securities are subject to the risk
that the issuer or guarantor of a security may not make interest and principal payments as they become
due or may default altogether. In addition, if the market perceives a deterioration in the creditworthiness
of an issuer, the value and liquidity of securities issued by that issuer may decline. To the extent
that the Fund holds below investment grade securities, these risks may be heightened. Insured debt securities
have the credit risk of the insurer in addition to the credit risk of the underlying investment being
insured.
|
| · Interest Rate Risk |
· Interest
Rate Risk: As interest rates rise, prices of bonds (including tax-exempt bonds) generally
fall, typically causing the Fund’s investments to lose value. Additionally, rising interest rates
or lack of market participants may lead to decreased liquidity in fixed income markets. Interest rate
changes generally have a more pronounced effect on the market value of fixed-rate instruments, such as
corporate bonds, than they have on floating rate instruments, and typically have a greater effect on
the price of fixed income securities with longer durations. A wide variety of market factors can cause
interest rates to rise, including central bank monetary policy, rising inflation, and changes in general
economic conditions.
|
| · Loan Risk |
· Loan
Risk: Investments in floating or adjustable rate loans are subject to increased credit
and liquidity risks. Loan prices also may be adversely affected by supply-demand imbalances caused by
conditions in the loan market or related markets. Below investment grade loans, like high-yield debt
securities, or junk bonds, usually are more credit sensitive than interest rate sensitive, although the
value of these instruments may be affected by interest rate swings in the overall fixed income market. Loans may be subject to structural subordination
and may be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption
Risk: The Fund may lose money when selling securities at inopportune times to fulfill
shareholder redemption requests. The risk of loss may increase depending on the size and frequency of
redemption requests, whether the redemption requests occur in times of overall market turmoil or declining
prices, and whether the securities the Fund intends to sell have decreased in value or are illiquid.
The Fund may be less able to sell illiquid securities at its desired time or price. It may be more difficult
for the Fund to value its investments in illiquid securities than more liquid securities.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related
and Other Asset-Backed Securities Risk: Mortgage-related securities, including commercial mortgage-backed
securities (“CMBS”) and other privately issued mortgage-related securities, and other asset-backed
securities may be particularly sensitive to changes in prevailing interest rates and economic conditions,
including delinquencies and defaults. The prices of mortgage-related and other
asset-backed securities, depending on their structure and the rate of payments, can be volatile. They
are subject to prepayment risk (higher than expected prepayment rates of mortgage obligations due to
a fall in market interest rates) and extension risk (lower than expected prepayment rates of mortgage
obligations due to a rise in market interest rates). These risks increase the Fund’s overall interest
rate risk. Some mortgage-related securities receive government or private support, but there is no assurance
that such support will remain in place.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · Fixed Income Securities Risk |
· Fixed Income Securities Risk: The Fund is subject
to the general risks and considerations associated with investing in debt securities, including the risk
that issuers will fail to make timely payments of principal or interest or default altogether. Lower-rated
securities in which the Fund may invest may be more volatile and may decline more in price in response
to negative issuer
developments or general economic news due to their increased credit risk relative
to other fixed-income investments. In addition, as interest rates rise, the Fund’s investments
typically will lose value. Fiscal, economic, monetary, or other governmental policies
or
measures
have in the past—and may in the future—cause or exacerbate interest rate risks.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest
rate risk, credit risk, liquidity risk, prepayment risk, and the risk of default of the underlying asset,
among others.
|
| · ETF Risk |
· ETF
Risk: Investments in ETFs are subject to a variety of risks, including the risks associated
with a direct investment in the underlying securities that the ETF holds. For example, there can be no
assurance that active trading markets for an ETF’s shares will develop or be maintained, and ETF
shares may trade at a significant premium or discount to the ETF’s NAV. In addition, ETFs that
track particular indices typically will be unable to match the performance of the index exactly due to
the ETF’s operating expenses and transaction costs, among other things. ETFs typically incur fees
that are separate from those fees incurred directly by the Fund. As a result, the Fund and its shareholders,
in effect, will absorb two levels of fees with respect to investments in ETFs.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
|
| Prospectus Summary | Lord Abbett High Yield Fund
|
Risk Table - Prospectus Summary - Lord Abbett High Yield Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As with any investment in a mutual fund,
investing in the Fund involves risk, including the risk that you may receive little or no return on your
investment. When you redeem your shares, they may be worth more or less than what you paid for them,
which means that you may lose a portion or all of the money you invested in the Fund. The principal risks
of investing in the Fund, which could adversely affect its performance, include:
|
| Risk Lose Money [Member] |
As with any investment in a mutual fund,
investing in the Fund involves risk, including the risk that you may receive little or no return on your
investment. When you redeem your shares, they may be worth more or less than what you paid for them,
which means that you may lose a portion or all of the money you invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit
of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other
government agency.
|
| · Portfolio Management Risk |
· Portfolio Management Risk: If the strategies used
and investments selected by the Fund’s portfolio management team fail to produce the intended result,
the Fund may suffer losses or underperform other funds with the same investment objective or strategies,
even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit Risk: Debt securities are subject to the risk
that the issuer or guarantor of a security may not make interest and principal payments as they become
due or may default altogether. In addition, if the market perceives a deterioration in the creditworthiness
of an issuer, the value and liquidity of securities issued by that issuer may decline. To the extent
that the Fund holds below investment grade securities, these risks may be heightened. Insured debt securities
have the credit risk of the insurer in addition to the credit risk of the underlying investment being
insured.
|
| · Interest Rate Risk |
· Interest
Rate Risk: As interest rates rise, prices of bonds (including tax-exempt bonds) generally
fall, typically causing the Fund’s investments to lose value. Additionally, rising interest rates
or lack of market participants may lead to decreased liquidity in fixed income markets. Interest rate
changes generally have a more pronounced effect on the market value of fixed-rate instruments, such as
corporate bonds, than they have on floating rate instruments, and typically have a greater effect on
the price of fixed income securities with longer durations. A wide variety of market factors can cause
interest rates to rise, including central bank monetary policy, rising inflation, and changes in general
economic conditions.
|
| · Foreign Currency Risk |
· Foreign
Currency Risk: Investments in securities that are denominated or receiving revenues in foreign
currencies are subject to the risk that those currencies will decline in value relative to the U.S. dollar,
or, in the case of hedged positions, that the U.S. dollar will decline in value relative to the currency
being hedged. Foreign currency exchange rates may fluctuate significantly over short periods of time.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption
Risk: The Fund may lose money when selling securities at inopportune times to fulfill
shareholder redemption requests. The risk of loss may increase depending on the size and frequency of
redemption requests, whether the redemption requests occur in times of overall market turmoil or declining
prices, and whether the securities the Fund intends to sell have decreased in value or are illiquid.
The Fund may be less able to sell illiquid securities at its desired time or price. It may be more difficult
for the Fund to value its investments in illiquid securities than more liquid securities.
|
| · Convertible Securities Risk |
· Convertible
Securities Risk: Convertible securities are subject to the risks affecting both equity and fixed
income securities, including market, credit, liquidity, and interest rate risk. Convertible securities
tend to be more volatile than other fixed income securities, and the markets for convertible securities
may be less liquid than markets for common stocks or bonds. A significant portion of convertible securities
have below investment grade credit ratings and are subject to increased credit and liquidity risks.
|
| · Equity Securities Risk |
· Equity
Securities Risk: Equity securities, as well as equity-like securities such as convertible debt
securities, may experience significant volatility. Such securities may fall sharply in response to adverse
events affecting overall markets, a particular industry or sector, or an individual company’s financial
condition.
|
| · Industry and Sector Risk |
· Industry
and Sector Risk: Although the Fund does not employ an industry or sector focus, its exposure to
specific industries or sectors will increase from time to time based on the portfolio management team’s
perception of investment opportunities. If the Fund is overweight in a single industry or sector relative
to its benchmark index, the Fund will face an increased risk that the value of its portfolio will decrease
because of events disproportionately affecting that industry or sector. Furthermore, investments in particular
industries or sectors may be more volatile than the broader market as a whole.
|
| · Municipal Securities Risk |
· Municipal Securities Risk: Municipal securities
are subject to the same risks affecting fixed income securities in general. In addition, the prices of
municipal securities may be adversely affected by legislative or political changes, tax rulings, judicial
action, changes in market and economic conditions, and the fiscal condition of the municipal issuer,
including an insolvent municipality filing for bankruptcy. The Fund may be more sensitive to these events
and conditions if it invests a substantial portion of its assets in the municipal securities of similar
projects (such as those relating to education, health care, housing, transportation, and utilities),
in particular types of municipal securities (such as general obligation bonds, private activity bonds,
and special tax bonds), or in the securities of issuers located within a single state, municipality,
territory (such as Puerto Rico), or geographic area. The market for municipal securities generally is
less liquid than other securities markets, which may make it more difficult for the Fund to sell its
municipal securities. Nongovernmental users of facilities financed by tax-exempt revenue bonds (e.g.,
companies in the electric utility and health care industries) may have difficulty making
payments on their obligations in the event of an economic downturn. This would negatively affect the
valuation of municipal securities issued by such facilities.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and
other privately issued mortgage-related securities, and other asset-backed securities may be particularly
sensitive to changes in prevailing interest rates and economic conditions, including delinquencies and
defaults. The prices of mortgage-related and other asset-backed securities, depending on
their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher
than expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
ADRs, which may be less liquid than the underlying shares in their primary trading market. Foreign securities
also may subject the Fund’s investments to changes in currency exchange rates. Emerging market
securities generally are more volatile than other foreign securities, and are subject to greater liquidity,
regulatory, and political risks. Investments in emerging markets may be considered speculative and generally
are riskier than investments in more developed markets. Emerging markets are more likely to experience
hyperinflation and currency devaluations. Securities of emerging
market companies may have far lower trading volumes and less liquidity than securities of issuers in
developed markets. In certain emerging market countries, governments participate to a significant degree
in their respective economies. Action by these governments could have a significant adverse effect on
market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Loan Risk |
· Loan Risk: Investments in floating or adjustable rate
loans are subject to increased credit and liquidity risks. Loan prices also may be adversely affected
by supply-demand imbalances caused by conditions in the loan market or related markets. Below investment
grade loans, like high-yield debt securities, or junk bonds, usually are more credit sensitive than interest
rate sensitive, although the value of these instruments may be affected by interest rate swings in the
overall fixed income market. Loans may be subject to structural subordination and may
be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Defaulted Bonds Risk |
· Defaulted Bonds Risk: Defaulted bonds are subject to greater
risk of loss of income and principal than securities of issuers whose debt obligations are being met.
Defaulted bonds are considered speculative with respect to the issuer’s ability to make interest
payments and pay its obligations in full. The repayment of defaulted bonds therefore is subject to significant
uncertainties, and in some cases, there may be no recovery of repayment. Defaulted bonds may be repaid
only after lengthy workout or bankruptcy proceedings, which typically result in only partial recovery
of cash payments or an exchange of the defaulted bond for other securities of the issuer or its affiliates.
|
| · Distressed Debt Risk |
· Distressed
Debt Risk: Distressed bonds are speculative and involve substantial risks in addition to
the risks of investing in high-yield debt securities. The Fund is subject to an increased risk that it
may lose a portion or all of its investment in the distressed debt and may incur higher expenses trying
to protect its interests in distressed debt. The prices of distressed bonds are likely to be more sensitive
to adverse economic changes or individual issuer developments than the prices of higher rated securities.
During an economic downturn or substantial period of rising interest rates, distressed debt issuers may
experience financial stress that would adversely affect their ability to service their principal and
interest payment obligations. Moreover, it is unlikely that a liquid market will exist for the Fund to
sell its holdings in distressed debt securities.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest rate risk, credit risk, liquidity risk, prepayment risk, and
the risk of default of the underlying asset, among others.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High Portfolio Turnover Risk: High portfolio turnover
may result in increased transaction costs, reduced investment performance, and higher taxes resulting
from increased realized capital gains, including short-term capital gains taxable as ordinary income
when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Income Fund
|
Risk Table - Prospectus Summary - Lord Abbett Income Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund. The principal risks of investing in the Fund, which could adversely affect its
performance, include:
|
| Risk Lose Money [Member] |
As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit
of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other
government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio
management team fail to produce the intended result, the Fund may suffer losses or underperform other
funds with the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit Risk: Debt securities are subject to the risk
that the issuer or guarantor of a security may not make interest and principal payments as they become
due or may default altogether. In addition, if the market perceives a deterioration in the creditworthiness
of an issuer, the value and liquidity of securities issued by that issuer may decline. To the extent
that the Fund holds below investment grade securities, these risks may be heightened. Insured debt securities
have the credit risk of the insurer in addition to the credit risk of the underlying investment being
insured.
|
| · Interest Rate Risk |
· Interest
Rate Risk: As interest rates rise, prices of bonds (including tax-exempt bonds) generally
fall, typically causing the Fund’s investments to lose value. Additionally, rising interest rates
or lack of market participants may lead to decreased liquidity in fixed income markets. Interest rate
changes generally have a more pronounced effect on the market value of fixed-rate instruments, such as
corporate bonds, than they have on floating rate instruments, and typically have a greater effect on the price of fixed income
securities with longer durations. A wide variety of market factors can cause interest rates to rise,
including central bank monetary policy, rising inflation, and changes in general economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption
Risk: The Fund may lose money when selling securities at inopportune times to fulfill
shareholder redemption requests. The risk of loss may increase depending on the size and frequency of
redemption requests, whether the redemption requests occur in times of overall market turmoil or declining
prices, and whether the securities the Fund intends to sell have decreased in value or are illiquid.
The Fund may be less able to sell illiquid securities at its desired time or price. It may be more difficult
for the Fund to value its investments in illiquid securities than more liquid securities.
|
| · Convertible Securities Risk |
· Convertible
Securities Risk: Convertible securities are subject to the risks affecting both equity and fixed
income securities, including market, credit, liquidity, and interest rate risk. Convertible securities
tend to be more volatile than other fixed income securities, and the markets for convertible securities
may be less liquid than markets for common stocks or bonds. A significant portion of convertible securities
have below investment grade credit ratings and are subject to increased credit and liquidity risks.
|
| · Government Securities Risk |
· Government
Securities Risk: The Fund invests in securities issued or guaranteed by the U.S. Government or
its agencies and instrumentalities (such as the Government National Mortgage Association (“Ginnie
Mae”), the Federal National Mortgage Association (“Fannie Mae”), or the Federal Home
Loan Mortgage Corporation (“Freddie Mac”)). Different types of U.S. government securities
are subject to different levels of credit risk, including the risk of default, depending on the nature
of the particular government support for that security. Unlike Ginnie Mae securities, securities issued
or guaranteed by U.S. Government-related organizations, such as Fannie Mae and Freddie Mac, are not backed
by the full faith and credit of the U.S. Government and no assurance can be given that the U.S. Government
would provide financial support. Past long-term U.S. credit rating downgrades have introduced greater
uncertainty about the ability of the United States to repay its obligations. The value of the Fund’s
shares may be adversely affected by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and
other privately issued mortgage-related securities, and other asset-backed securities may be particularly
sensitive to changes in prevailing interest rates and economic conditions, including delinquencies and
defaults. The prices of mortgage-related and other asset-backed securities, depending on
their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher
than expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest
rates). These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities
receive government or private support, but there is no assurance that such support will remain in place.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Foreign Currency Risk |
· Foreign Currency Risk: Investments in securities
that are denominated or receiving revenues in foreign currencies are subject to the risk that those currencies
will decline in value relative to the U.S. dollar, or, in the case of hedged positions, that the U.S.
dollar will decline in value relative to the currency being hedged. Foreign currency exchange rates may
fluctuate significantly over short periods of time.
|
| · Loan Risk |
· Loan Risk: Investments in floating or adjustable rate
loans are subject to increased credit and liquidity risks. Loan prices also may be adversely affected
by supply-demand imbalances caused by conditions in the loan market or related markets. Below investment
grade loans, like high-yield debt securities, or junk bonds, usually are more credit sensitive than interest
rate sensitive, although the value of these instruments may be affected by interest rate swings in the overall fixed income market. Loans may be subject to structural subordination
and may be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized
Loan Obligations and Other Collateralized Obligations Risk: An investment in a CLO can be viewed
as investing in (or through) another investment adviser and is subject to the layering of fees associated
with such an investment. The risks of investing in a CLO generally can be summarized as a combination
of economic risks of the underlying loans combined with the risks associated with the CLO structure governing
the priority of payments, and include interest rate risk, credit risk, liquidity risk, prepayment risk,
and the risk of default of the underlying asset, among others.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High Portfolio Turnover Risk: High portfolio turnover
may result in increased transaction costs, reduced investment performance, and higher taxes resulting
from increased realized capital gains, including short-term capital gains taxable as ordinary income
when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Inflation Focused Fund
|
Risk Table - Prospectus Summary - Lord Abbett Inflation Focused Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund. The principal risks of investing in the Fund, which could adversely affect its
performance, include:
|
| Risk Lose Money [Member] |
As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit of any bank and
is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio
management team fail to produce the intended result, the Fund may suffer losses or underperform other
funds with the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market
Risk: The market values of securities will fluctuate, sometimes sharply and unpredictably,
based on overall economic conditions, governmental actions or intervention, market disruptions caused
by trade disputes, tariffs or other factors, political developments, and other factors. Prices of equity
securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Derivatives Risk |
· Derivatives
Risk: The risks associated with derivatives may be different from and greater than
the risks associated with directly investing in securities and other investments. Derivatives may increase
the Fund’s volatility and reduce its returns. Derivatives may not perform as expected
and the Fund may not realize the intended benefits. Whether the Fund’s use of derivatives is successful
may depend on, among other things, the portfolio managers’ ability to correctly forecast market
movements, company and industry valuation levels and trends, changes in foreign exchange and interest
rates, and other factors. If the portfolio managers incorrectly forecast these and other factors, the
Fund’s performance could suffer. Derivatives are also subject to liquidity risk and the risk
that the counterparty to a derivative transaction may fail to fulfill its contractual
obligations
under the derivative contract. In addition, given their complexity, derivatives are subject
to the risk that improper or misunderstood documentation may expose the Fund to losses.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value
of fixed-rate instruments, such as corporate bonds, than they have on floating rate instruments, and
typically have a greater effect on the price of fixed income securities with longer durations. A wide
variety of market factors can cause interest rates to rise, including central bank monetary policy, rising
inflation, and changes in general economic conditions.
|
| · Counterparty Risk |
· Counterparty Risk: A significant risk in contracts such as
CPI swaps, futures, options and other derivative transactions is the creditworthiness of the counterparty
because the integrity of the transaction depends on the willingness and ability of the counterparty to
meet its contractual obligations. If a counterparty fails to meet its contractual obligations, is subject
to an insolvency proceeding, or otherwise experiences a business interruption, the Fund could, for example,
be delayed in or prevented from obtaining payments owed to it or from realizing on collateral, miss investment
opportunities or otherwise hold investments it would prefer to sell, resulting in losses for the Fund.
Counterparty risk is heightened during unusually adverse market conditions. Also, under certain regulatory
regimes, the Fund’s ability to exercise remedies could be stayed or eliminated in the event of
a counterparty’s (or its affiliate’s) insolvency. In particular, governmental authorities
could reduce, eliminate, or convert to equity the liabilities to the Fund of a counterparty experiencing
financial difficulties.
|
| · Foreign Currency Risk |
· Foreign Currency Risk: Investments in securities
that are denominated or receiving revenues in foreign currencies are subject to the risk that those currencies
will decline in value relative to the U.S. dollar, or, in the case of hedged positions, that the U.S.
dollar will decline in value relative to the currency being hedged. Foreign currency exchange rates may
fluctuate significantly over short periods of time.
|
| · Leverage Risk |
· Leverage
Risk: Certain of the Fund’s transactions (including, among others, forward
foreign currency contracts and other derivatives, reverse repurchase agreements, and the use of when-issued,
delayed delivery or forward commitment transactions) may give rise to leverage
risk. Leverage may increase volatility in the Fund by magnifying the effect of changes in the value of
the Fund’s holdings. The use of leverage may cause the Fund to lose more money in adverse environments
than would have been the case in the absence of leverage. There is no assurance that the Fund will be
able to employ leverage successfully.
|
| · Tax Treatment Limitations and Potential Changes in Tax Treatment Risk |
· Tax Treatment Limitations and Potential Changes in Tax Treatment
Risk: The Fund intends to continue to qualify as a “regulated investment company”
under subchapter M of the Internal Revenue Code of 1986, as amended (the "Code"). In order to qualify
as a regulated investment company under subchapter M, at least 90% of the Fund’s gross income for
each taxable year must be “qualifying income.” Although the Fund believes that its investment
strategies with respect to derivatives, including CPI swaps, will generate qualifying income under current
U.S. federal income tax law, the Fund’s use of these instruments is accompanied by the risk that
the Internal Revenue Service may determine that such gain is non-qualifying income. The Fund’s
intention to qualify for favorable tax treatment under the Code may limit the Fund’s ability to
invest in certain investments, especially commodity related investments, which may offer the potential
to hedge against inflation. In addition, the Fund’s transactions in futures, swaps and other derivatives
could also result in the Fund realizing more short-term capital gain and ordinary income (both subject
to ordinary income tax rates when distributed to shareholders) than otherwise would be the case if the
Fund did not invest in such instruments. To the extent that the Fund invests in this manner, the realization
of short-term gain and ordinary income may impact the amount, timing, and character of the Fund’s
distributions to shareholders and the Fund’s after-tax returns.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption requests, whether the redemption
requests occur in times of overall market turmoil or declining prices, and whether the securities the
Fund intends to sell have decreased in value or are illiquid. The Fund may be less able to sell illiquid
securities at its desired time or price. It may be more difficult for the Fund to value its investments
in illiquid securities than more liquid securities.
|
| · Foreign and Emerging Market Company Risk |
· Foreign and Emerging Market Company Risk: Investments in foreign
companies and in U.S. companies with economic ties to foreign markets generally involve special risks.
These companies may be more vulnerable to economic, political, and social instability and subject to
less government supervision, lack of transparency, inadequate regulatory and accounting standards, and
foreign taxes. Foreign company securities also include American Depositary Receipts (“ADRs”), which may be less
liquid than the underlying shares in their primary trading market. Foreign securities also may subject
the Fund’s investments to changes in currency exchange rates. Emerging market securities generally
are more volatile than other foreign securities, and are subject to greater liquidity, regulatory, and
political risks. Investments in emerging markets may be considered speculative and generally are riskier
than investments in more developed markets. Emerging markets are more likely to experience hyperinflation
and currency devaluations. Securities of emerging market companies may have far lower trading volumes
and less liquidity than securities of issuers in developed markets. In certain emerging market countries,
governments participate to a significant degree in their respective economies. Action by these governments
could have a significant adverse effect on market prices of securities and payment of dividends. Companies
with economic ties to emerging markets may be susceptible to the same risks as companies organized in
emerging markets.
|
| · Government Securities Risk |
· Government
Securities Risk: The Fund invests in securities issued or guaranteed by the U.S. Government or
its agencies and instrumentalities (such as the Government National Mortgage Association (“Ginnie
Mae”), the Federal National Mortgage Association (“Fannie Mae”), or the Federal Home
Loan Mortgage Corporation (“Freddie Mac”)). Different types of U.S. government securities
are subject to different levels of credit risk, including the risk of default, depending on the nature
of the particular government support for that security. Unlike Ginnie Mae securities, securities issued
or guaranteed by U.S. Government-related organizations, such as Fannie Mae and Freddie Mac, are not backed
by the full faith and credit of the U.S. Government and no assurance can be given that the U.S. Government
would provide financial support. Past long-term U.S. credit rating downgrades have introduced greater
uncertainty about the ability of the United States to repay its obligations. The value of the Fund’s
shares may be adversely affected by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including CMBS and other privately issued mortgage-related securities, and
other asset-backed securities may be particularly sensitive to changes in prevailing interest rates and
economic conditions, including delinquencies and defaults. The prices of mortgage-related
and other asset-backed securities, depending on their structure and the rate of payments, can be volatile.
They are subject to prepayment risk (higher than expected prepayment rates of mortgage obligations due
to a fall in market interest rates) and extension risk (lower than expected prepayment rates of mortgage
obligations due to a rise in market interest rates). These risks increase the Fund’s overall interest
rate risk. Some mortgage-related securities receive government or private support, but there is no assurance
that such support will remain in place.
|
| · Commercial Mortgage-Backed Securities Risk |
· Commercial Mortgage-Backed Securities Risk: CMBS include securities
that reflect an interest in, and are secured by, mortgage loans on commercial real property. Many of the risks of investing in CMBS reflect
the risks of investing in the real estate securing the underlying mortgage loans. These risks reflect
the effects of local and other economic conditions on real estate markets, the ability of tenants to
make loan payments, and the ability of a property to attract and retain tenants. The economic impacts
of COVID-19 have created a unique challenge for real estate markets, with the transition to remote-working
environments potentially negatively impacting the occupancy rates of commercial real estate. CMBS may
be less liquid and exhibit greater price volatility than other types of mortgage- or asset-backed securities.
|
| · Convertible Securities Risk |
· Convertible
Securities Risk: Convertible securities are subject to the risks affecting both equity and fixed
income securities, including market, credit, liquidity, and interest rate risk. Convertible securities
tend to be more volatile than other fixed income securities, and the markets for convertible securities
may be less liquid than markets for common stocks or bonds. A significant portion of convertible securities
have below investment grade credit ratings and are subject to increased credit and liquidity risks.
|
| · Loan Risk |
· Loan
Risk: Investments in floating or adjustable rate loans are subject to increased credit
and liquidity risks. Loan prices also may be adversely affected by supply-demand imbalances caused by
conditions in the loan market or related markets. Below investment grade loans, like high-yield debt
securities, or junk bonds, usually are more credit sensitive than interest rate sensitive, although the
value of these instruments may be affected by interest rate swings in the overall fixed income market.
Loans may be subject to structural subordination and may be subordinated
to other obligations of the borrower or its subsidiaries.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest
rate risk, credit risk, liquidity risk, prepayment risk, and the risk of default of the underlying asset,
among others.
|
|
| Prospectus Summary | Lord Abbett Short Duration Core Bond Fund
|
Risk Table - Prospectus Summary - Lord Abbett Short Duration Core Bond Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL
RISKS As with any investment in a mutual fund, investing in the Fund involves risk,
including the risk that you may receive little or no return on your investment. When you redeem your
shares, they may be worth more or less than what you paid for them, which means that you may lose a portion
or all of the money you invested in the Fund. The principal risks of investing in the Fund, which could
adversely affect its performance, include:
|
| Risk Lose Money [Member] |
As with any investment in a mutual fund, investing in the Fund involves risk,
including the risk that you may receive little or no return on your investment. When you redeem your
shares, they may be worth more or less than what you paid for them, which means that you may lose a portion
or all of the money you invested in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit
of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other
government agency.
|
| · Portfolio Management Risk |
· Portfolio Management Risk: If the strategies used
and investments selected by the Fund’s portfolio management team fail to produce the intended result,
the Fund may suffer losses or underperform other funds with the same investment objective or strategies,
even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in fixed income markets. Interest rate
changes generally have a more pronounced effect on the market value of fixed-rate instruments, such as
corporate bonds, than they have on floating rate instruments, and typically have a greater effect on
the price of fixed income securities with longer durations. A wide variety of market factors can cause
interest rates to rise, including central bank monetary policy, rising inflation, and changes in general
economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption
Risk: The Fund may lose money when selling securities at inopportune times to fulfill
shareholder redemption requests. The risk of loss may increase depending on the size and frequency of
redemption requests, whether the redemption requests occur in times of overall market turmoil or declining
prices, and whether the securities the Fund intends to sell have decreased in value or are illiquid.
The Fund may be less able to sell illiquid securities at its desired time or price. It may be more difficult
for the Fund to value its investments in illiquid securities than more liquid securities.
|
| · Government Securities Risk |
· Government
Securities Risk: The Fund invests in securities issued or guaranteed by the U.S. Government or
its agencies and instrumentalities (such as the Government National Mortgage Association (“Ginnie
Mae”), the Federal National Mortgage Association (“Fannie Mae”), or the Federal Home
Loan Mortgage Corporation (“Freddie Mac”)). Different types of U.S. government securities
are subject to different levels of credit risk, including the risk of default, depending on the nature
of the particular government support for that security. Unlike Ginnie Mae securities, securities issued
or guaranteed by U.S. Government-related organizations, such as Fannie Mae and Freddie Mac, are not backed
by the full faith and credit of the U.S. Government and no assurance can be given that the U.S. Government
would provide financial support. Past long-term U.S. credit rating downgrades have introduced greater
uncertainty about the ability of the United States to repay its obligations. The value of the Fund’s
shares may be adversely affected by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including CMBS and other privately issued mortgage-related securities, and
other asset-backed securities may be particularly sensitive to changes in prevailing interest rates and
economic conditions, including delinquencies and defaults. The prices of mortgage-related
and other asset-backed securities, depending on their structure and the rate of payments, can be volatile.
They are subject to prepayment risk (higher than expected prepayment rates of mortgage obligations due
to a fall in market interest rates) and extension risk (lower than expected prepayment rates of mortgage
obligations due to a rise in market interest rates). These risks increase the Fund’s overall interest
rate risk. Some mortgage-related securities receive government or private support, but there is no assurance
that such support will remain in place.
|
| · Commercial Mortgage-Backed Securities Risk |
· Commercial
Mortgage-Backed Securities Risk: CMBS include securities that reflect an interest in, and
are secured by, mortgage loans on commercial real property. Many of the risks of investing in CMBS reflect
the risks of investing in the real estate securing the underlying mortgage loans. These risks reflect
the effects of local and other economic conditions on real estate markets, the ability of tenants to
make loan payments, and the ability of a property to attract and retain tenants. The economic impacts
of COVID-19 have created a unique challenge for real estate markets, with the transition to remote-working
environments potentially negatively impacting the occupancy rates of commercial real estate. CMBS may
be less liquid and exhibit greater price volatility than other types of mortgage- or asset-backed securities.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations.
Securities of emerging market companies may have far lower trading volumes and less liquidity than securities
of issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest
rate risk, credit risk, liquidity risk, prepayment risk, and the risk of default of the underlying asset,
among others.
|
| · Sovereign Debt Risk |
· Sovereign
Debt Risk: Sovereign debt securities are subject to the risk that the relevant sovereign
government or governmental entity may delay or refuse to pay interest or repay principal on its debt.
There is no legal process for collecting sovereign debt that is not repaid, nor are there
bankruptcy proceedings through which all or part of the unpaid sovereign debt may be collected.
|
| · Loan Risk |
· Loan
Risk: Investments in floating or adjustable rate loans are subject to increased credit
and liquidity risks. Loan prices also may be adversely affected by supply-demand imbalances caused by
conditions in the loan market or related markets. Below investment grade loans, like high-yield debt
securities, or junk bonds, usually are more credit sensitive than interest rate sensitive, although the
value of these instruments may be affected by interest rate swings in the overall fixed income market.
Loans may be subject to structural subordination and may be subordinated
to other obligations of the borrower or its subsidiaries.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High Portfolio Turnover Risk: High portfolio turnover
may result in increased transaction costs, reduced investment performance, and higher taxes resulting
from increased realized capital gains, including short-term capital gains taxable as ordinary income
when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Short Duration Income Fund
|
Risk Table - Prospectus Summary - Lord Abbett Short Duration Income Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As with any investment in a mutual fund,
investing in the Fund involves risk, including the risk that you may receive little or no return on your
investment. When you redeem your shares, they may be worth more or less than what you paid for
them, which means that you may lose a portion or all of the money you invested in the Fund. The principal
risks of investing in the Fund, which could adversely affect its performance, include:
|
| Risk Lose Money [Member] |
As with any investment in a mutual fund,
investing in the Fund involves risk, including the risk that you may receive little or no return on your
investment. When you redeem your shares, they may be worth more or less than what you paid for
them, which means that you may lose a portion or all of the money you invested in the Fund.
|
| Risk Not Insured [Member] |
An
investment in the Fund is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.
|
| · Portfolio Management Risk |
· Portfolio Management Risk: If the strategies used
and investments selected by the Fund’s portfolio management team fail to produce the intended result,
the Fund may suffer losses or underperform other funds with the same investment objective or strategies,
even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · Foreign Currency Risk |
· Foreign
Currency Risk: Investments in securities that are denominated or receiving revenues in foreign
currencies are subject to the risk that those currencies will decline in value relative to the U.S. dollar,
or, in the case of hedged positions, that the U.S. dollar will decline in value relative to the currency
being hedged. Foreign currency exchange rates may fluctuate significantly over short periods of time.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit Risk: Debt securities are subject to the risk
that the issuer or guarantor of a security may not make interest and principal payments as they become
due or may default altogether. In addition, if the market perceives a deterioration in the creditworthiness
of an issuer, the value and liquidity of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value
of fixed-rate instruments, such as corporate bonds, than they have on floating rate instruments, and
typically have a greater effect on the price of fixed income securities with longer durations. A wide
variety of market factors can cause interest rates to rise, including central bank monetary policy, rising
inflation, and changes in general economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption requests, whether the redemption
requests occur in times of overall market turmoil or declining prices, and whether the securities the
Fund intends to sell have decreased in value or are illiquid. The Fund may be less able to sell illiquid
securities at its desired time or price. It may be more difficult for the Fund to value its investments
in illiquid securities than more liquid securities.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including CMBS and other privately issued mortgage-related securities, and
other asset-backed securities may be particularly sensitive to changes in prevailing interest rates and
economic conditions, including delinquencies and defaults. The prices of mortgage-related
and other asset-backed securities, depending on their structure and the rate of payments, can be volatile. They are subject to prepayment risk (higher than
expected prepayment rates of mortgage obligations due to a fall in market interest rates) and extension
risk (lower than expected prepayment rates of mortgage obligations due to a rise in market interest rates).
These risks increase the Fund’s overall interest rate risk. Some mortgage-related securities receive
government or private support, but there is no assurance that such support will remain in place.
|
| · Commercial Mortgage-Backed Securities Risk |
· Commercial
Mortgage-Backed Securities Risk: CMBS include securities that reflect an interest in, and
are secured by, mortgage loans on commercial real property. Many of the risks of investing in CMBS reflect
the risks of investing in the real estate securing the underlying mortgage loans. These risks reflect
the effects of local and other economic conditions on real estate markets, the ability of tenants to
make loan payments, and the ability of a property to attract and retain tenants. The economic impacts
of COVID-19 have created a unique challenge for real estate markets, with the transition to remote-working
environments potentially negatively impacting the occupancy rates of commercial real estate. CMBS may
be less liquid and exhibit greater price volatility than other types of mortgage- or asset-backed securities.
|
| · Convertible Securities Risk |
· Convertible
Securities Risk: Convertible securities are subject to the risks affecting both equity and fixed
income securities, including market, credit, liquidity, and interest rate risk. Convertible securities
tend to be more volatile than other fixed income securities, and the markets for convertible securities
may be less liquid than markets for common stocks or bonds. A significant portion of convertible securities
have below investment grade credit ratings and are subject to increased credit and liquidity risks.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked
Investments Risk: Unlike traditional fixed income securities, the principal and interest payments
of inflation-linked investments are adjusted periodically based on the inflation rate. The value of the
Fund’s inflation-linked investments may be vulnerable to changes in expectations of inflation or
interest rates and there is no guarantee that the Fund’s use of these instruments will be successful.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include
American Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares
in their primary trading market. Foreign securities also may subject the Fund’s investments to
changes in currency exchange rates. Emerging market securities generally are more volatile than other
foreign securities, and are subject to greater liquidity, regulatory, and political risks. Investments
in emerging markets may be considered speculative and generally are riskier than investments in more
developed markets. Emerging markets are more likely to experience hyperinflation and currency devaluations. Securities
of emerging market companies may have far lower trading volumes and less liquidity than securities of
issuers in developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging markets
may be susceptible to the same risks as companies organized in emerging markets.
|
| · Loan Risk |
· Loan Risk: Investments in floating or adjustable rate
loans are subject to increased credit and liquidity risks. Loan prices also may be adversely affected
by supply-demand imbalances caused by conditions in the loan market or related markets. Below investment
grade loans, like high-yield debt securities, or junk bonds, usually are more credit sensitive than interest
rate sensitive, although the value of these instruments may be affected by interest rate swings in the
overall fixed income market. Loans may be subject to structural subordination and may
be subordinated to other obligations of the borrower or its subsidiaries.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest
rate risk, credit risk, liquidity risk, prepayment risk, and the risk of default of the underlying asset,
among others.
|
| · Derivatives Risk |
· Derivatives
Risk: The risks associated with derivatives may be different from and greater than
the risks associated with directly investing in securities and other investments. Derivatives may increase
the Fund’s volatility and reduce its returns. Derivatives may not perform as expected
and the Fund may not realize the intended benefits. Whether the Fund’s use of derivatives is successful
may depend on, among other things, the portfolio managers’ ability to correctly forecast market
movements, company and industry valuation levels and trends, changes in foreign exchange and interest
rates, and other factors. If the portfolio managers incorrectly forecast these and other factors, the
Fund’s performance could suffer. Derivatives are also subject to liquidity risk and the risk
that the counterparty to a derivative transaction may fail to fulfill its contractual
obligations
under the derivative contract. In addition, given their complexity, derivatives are subject
to the risk that improper or misunderstood documentation may expose the Fund to losses.
|
|
| Prospectus Summary | Lord Abbett Total Return Fund
|
Risk Table - Prospectus Summary - Lord Abbett Total Return Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund. The principal risks of investing in the Fund, which could adversely affect its
performance, include:
|
| Risk Lose Money [Member] |
As
with any investment in a mutual fund, investing in the Fund involves risk, including the risk that you
may receive little or no return on your investment. When you redeem your shares, they may be worth more
or less than what you paid for them, which means that you may lose a portion or all of the money you
invested in the Fund.
|
| Risk Not Insured [Member] |
An
investment in the Fund is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio
management team fail to produce the intended result, the Fund may suffer losses or underperform other
funds with the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · High Yield Securities Risk |
· High
Yield Securities Risk: High yield securities (commonly referred to as “junk” bonds) typically
pay a higher yield than investment grade securities, but may have greater price fluctuations and have
a higher risk of default than investment grade securities. The market for high yield securities may be
less liquid due to such factors as interest rate sensitivity, negative perceptions of the junk bond markets
generally, and less secondary market liquidity. This may make such securities more difficult to sell
at an acceptable price, especially during periods of financial distress, increased market volatility,
or significant market decline.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value
of fixed-rate instruments, such as corporate bonds, than they have on floating rate instruments, and
typically have a greater effect on the price of fixed income securities with longer durations. A wide
variety of market factors can cause interest rates to rise, including central bank monetary policy, rising
inflation, and changes in general economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption requests, whether the redemption
requests occur in times of overall market turmoil or declining prices, and whether the securities the
Fund intends to sell have decreased in value or are illiquid. The Fund may be less able to sell illiquid
securities at its desired time or price. It may be more difficult for the Fund to value its investments
in illiquid securities than more liquid securities.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage
Association (“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie
Mac”)). Different types of U.S. government securities are subject to different levels of credit
risk, including the risk of default, depending on the nature of the particular government support for
that security. Unlike Ginnie Mae securities, securities issued or guaranteed by U.S. Government-related
organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the
U.S. Government and no assurance can be given that the U.S. Government would provide financial support.
Past long-term U.S. credit rating downgrades have introduced greater uncertainty about the ability of
the United States to repay its obligations. The value of the Fund’s shares may be adversely affected
by any future rating agency downgrades.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and other privately issued mortgage-related securities, and other asset-backed
securities may be particularly sensitive to changes in prevailing interest rates and economic conditions,
including delinquencies and defaults. The prices of mortgage-related and other
asset-backed securities, depending on their structure and the rate of payments, can be volatile. They
are subject to prepayment risk (higher than expected prepayment rates of mortgage obligations due to
a fall in market interest rates) and extension risk (lower than expected prepayment rates of mortgage
obligations due to a rise in market interest rates). These risks increase the Fund’s overall interest
rate risk. Some mortgage-related securities receive government or private support, but there is no assurance
that such support will remain in place.
|
| · Inflation-Linked Investments Risk |
· Inflation-Linked Investments Risk: Unlike traditional
fixed income securities, the principal and interest payments of inflation-linked investments are adjusted
periodically based on the inflation rate. The value of the Fund’s inflation-linked investments
may be vulnerable to changes in expectations of inflation or interest rates and there is no guarantee
that the Fund’s use of these instruments will be successful.
|
| · Foreign and Emerging Market Company Risk |
· Foreign and Emerging Market Company Risk: Investments in foreign
companies and in U.S. companies with economic ties to foreign markets generally involve special risks.
These companies may be more vulnerable to economic, political, and social instability and subject to
less government supervision, lack of transparency, inadequate regulatory and accounting standards, and
foreign taxes. Foreign company securities also include American Depositary Receipts (“ADRs”),
which may be less liquid than the underlying shares in their primary trading market. Foreign securities
also may subject the Fund’s investments to changes in currency exchange rates. Emerging market
securities generally are more volatile than other foreign securities, and are subject to greater liquidity,
regulatory, and political risks. Investments in emerging markets may be considered speculative and generally
are riskier than investments in more developed markets. Emerging markets are more likely to experience
hyperinflation and currency devaluations. Securities of emerging market companies may have far lower
trading volumes and less liquidity than securities of issuers in developed markets. In certain emerging
market countries, governments participate to a significant degree in their respective economies. Action
by these governments could have a significant adverse effect on market prices of securities and payment
of dividends. Companies with economic ties to emerging markets may be susceptible to the same risks as
companies organized in emerging markets.
|
| · Foreign Currency Risk |
· Foreign Currency Risk: Investments in securities
that are denominated or receiving revenues in foreign currencies are subject to the risk that those currencies
will decline in value relative to the U.S. dollar, or, in the case of hedged positions, that the U.S.
dollar will decline in value relative to the currency being hedged. Foreign currency exchange rates may
fluctuate significantly over short periods of time.
|
| · Loan Risk |
· Loan
Risk: Investments in floating or adjustable rate loans are subject to increased credit
and liquidity risks. Loan prices also may be adversely affected by supply-demand imbalances caused by
conditions in the loan market or related markets. Below investment grade loans, like high-yield debt
securities, or junk bonds, usually are more credit sensitive than interest rate sensitive, although the
value of these instruments may be affected by interest rate swings in the overall fixed income market.
Loans may be subject to structural subordination and may be subordinated
to other obligations of the borrower or its subsidiaries.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized Loan Obligations and Other Collateralized Obligations
Risk: An investment in a CLO can be viewed as investing in (or through) another investment
adviser and is subject to the layering of fees associated with such an investment. The risks of investing
in a CLO generally can be summarized as a combination of economic risks of the underlying loans combined
with the risks associated with the CLO structure governing the priority of payments, and include interest
rate risk, credit risk, liquidity risk, prepayment risk, and the risk of default of the underlying asset,
among others.
|
| · Derivatives Risk |
· Derivatives
Risk: The risks associated with derivatives may be different from and greater than
the risks associated with directly investing in securities and other investments. Derivatives may increase
the Fund’s volatility and reduce its returns. Derivatives may not perform as expected
and the Fund may not realize the intended benefits. Whether the Fund’s use of derivatives is successful
may depend on, among other things, the portfolio managers’ ability to correctly forecast market
movements, company and industry valuation levels and trends, changes in foreign exchange and interest
rates, and other factors. If the portfolio managers incorrectly forecast these and other factors, the
Fund’s performance could suffer. Derivatives are also subject to liquidity risk and the risk
that the counterparty to a derivative transaction may fail to fulfill its contractual
obligations
under the derivative contract. In addition, given their complexity, derivatives are subject
to the risk that improper or misunderstood documentation may expose the Fund to losses.
|
| · High Portfolio Turnover Risk |
· High
Portfolio Turnover Risk: High portfolio turnover may result in increased transaction
costs, reduced investment performance, and higher taxes resulting from increased realized capital gains,
including short-term capital gains taxable as ordinary income when distributed to shareholders.
|
|
| Prospectus Summary | Lord Abbett Ultra Short Bond Fund
|
Risk Table - Prospectus Summary - Lord Abbett Ultra Short Bond Fund
|
Risk [Text Block] |
| PRINCIPAL RISKS |
PRINCIPAL RISKS As with any investment
in a mutual fund, investing in the Fund involves risk, including the risk that you may receive little
or no return on your investment. When you redeem your shares, they may be worth more or less than what
you paid for them, which means that you may lose a portion or all of the money you invested
in the Fund. The principal risks of investing in the Fund, which could adversely affect its performance,
include:
|
| Risk Lose Money [Member] |
As with any investment
in a mutual fund, investing in the Fund involves risk, including the risk that you may receive little
or no return on your investment. When you redeem your shares, they may be worth more or less than what
you paid for them, which means that you may lose a portion or all of the money you invested
in the Fund.
|
| Risk Not Insured [Member] |
An investment in the Fund is not a deposit of any bank and is not insured or guaranteed
by the Federal Deposit Insurance Corporation or any other government agency.
|
| · Portfolio Management Risk |
· Portfolio
Management Risk: If the strategies used and investments selected by the Fund’s portfolio management
team fail to produce the intended result, the Fund may suffer losses or underperform other funds with
the same investment objective or strategies, even in a favorable market.
|
| · Market Risk |
· Market Risk: The market values of securities will fluctuate,
sometimes sharply and unpredictably, based on overall economic conditions, governmental actions or intervention,
market disruptions caused by trade disputes, tariffs or other factors, political developments, and other
factors. Prices of equity securities tend to rise and fall more dramatically than those of debt securities.
|
| · Fixed Income Securities Risk |
· Fixed
Income Securities Risk: The Fund is subject to the general risks and considerations associated with investing
in debt securities, including the risk that issuers will fail to make timely payments of principal or
interest or default altogether. Lower-rated securities in which the Fund may invest may be more volatile
and may decline more in price in response to negative issuer developments or general economic news due
to their increased credit risk relative to other fixed-income investments. In addition, as interest rates
rise, the Fund’s investments typically will lose value. Fiscal, economic, monetary, or other governmental
policies or measures have in the past—and may in the future—cause or exacerbate
interest
rate risks.
|
| · Credit Risk |
· Credit
Risk: Debt securities are subject to the risk that the issuer or guarantor of a security
may not make interest and principal payments as they become due or may default altogether. In addition,
if the market perceives a deterioration in the creditworthiness of an issuer, the value and liquidity
of securities issued by that issuer may decline. To the extent that the Fund holds below investment grade
securities, these risks may be heightened. Insured debt securities have the credit risk of the insurer
in addition to the credit risk of the underlying investment being insured.
|
| · Interest Rate Risk |
· Interest Rate Risk: As interest rates rise, prices of bonds
(including tax-exempt bonds) generally fall, typically causing the Fund’s investments to lose value.
Additionally, rising interest rates or lack of market participants may lead to decreased liquidity in
fixed income markets. Interest rate changes generally have a more pronounced effect on the market value
of fixed-rate instruments, such as corporate bonds, than they have on floating rate instruments, and
typically have a greater effect on the price of fixed income securities with longer durations. A wide
variety of market factors can cause interest rates to rise, including central bank monetary policy, rising
inflation, and changes in general economic conditions.
|
| · Liquidity/Redemption Risk |
· Liquidity/Redemption Risk: The Fund may lose money
when selling securities at inopportune times to fulfill shareholder redemption requests. The risk of
loss may increase depending on the size and frequency of redemption
requests, whether the redemption requests occur in times of overall market turmoil or declining prices,
and whether the securities the Fund intends to sell have decreased in value or are illiquid. The Fund
may be less able to sell illiquid securities at its desired time or price. It may be more difficult for
the Fund to value its investments in illiquid securities than more liquid securities.
|
| · Concentration Risk |
· Concentration Risk: Because the Fund invests a significant
portion of its assets in securities issued by companies in the financial services industry, developments
affecting this industry may have a disproportionate impact on the Fund.
|
| · Mortgage-Related and Other Asset-Backed Securities Risk |
· Mortgage-Related and Other Asset-Backed Securities Risk:
Mortgage-related securities, including commercial mortgage-backed securities (“CMBS”) and other privately
issued mortgage-related securities, and other asset-backed securities may be particularly sensitive to
changes in prevailing interest rates and economic conditions, including delinquencies and defaults.
The
prices of mortgage-related and other asset-backed securities, depending on their structure and the rate
of payments, can be volatile. They are subject to prepayment risk (higher than expected prepayment rates
of mortgage obligations due to a fall in market interest rates) and extension risk (lower than expected
prepayment rates of mortgage obligations due to a rise in market interest rates). These risks increase
the Fund’s overall interest rate risk. Some mortgage-related securities receive government or private
support, but there is no assurance that such support will remain in place.
|
| · Government Securities Risk |
· Government Securities Risk: The Fund invests in
securities issued or guaranteed by the U.S. Government or its agencies and instrumentalities (such as
the Government National Mortgage Association (“Ginnie Mae”), the Federal National Mortgage Association
(“Fannie Mae”), or the Federal Home Loan Mortgage Corporation (“Freddie Mac”)). Different types
of U.S. government securities are subject to different levels of credit risk, including the risk of default,
depending on the nature of the particular government support for that security. Unlike Ginnie Mae securities,
securities issued or guaranteed by U.S. Government-related organizations, such as Fannie Mae and Freddie
Mac, are not backed by the full faith and credit of the U.S. Government and no assurance can be given
that the U.S. Government would provide financial support. Past long-term U.S. credit rating downgrades
have introduced greater uncertainty about the ability of the United States to repay its obligations.
The value of the Fund’s shares may be adversely affected by any future rating agency downgrades.
|
| · Foreign and Emerging Market Company Risk |
· Foreign
and Emerging Market Company Risk: Investments in foreign companies and in U.S. companies with
economic ties to foreign markets generally involve special risks. These companies may be more vulnerable
to economic, political, and social instability and subject to less government supervision, lack of transparency,
inadequate regulatory and accounting standards, and foreign taxes. Foreign company securities also include American
Depositary Receipts (“ADRs”), which may be less liquid than the underlying shares in their primary
trading market. Foreign securities also may subject the Fund’s investments to changes in currency exchange
rates. Emerging market securities generally are more volatile than other foreign securities, and are
subject to greater liquidity, regulatory, and political risks. Investments in emerging markets may be
considered speculative and generally are riskier than investments in more developed markets. Emerging
markets are more likely to experience hyperinflation and currency devaluations. Securities of emerging
market companies may have far lower trading volumes and less liquidity than securities of issuers in
developed markets. In certain emerging market countries, governments participate to a significant
degree in their respective economies. Action by these governments could have a significant adverse effect
on market prices of securities and payment of dividends. Companies with economic ties to emerging
markets may be susceptible to the same risks as companies organized in emerging markets.
|
| · Collateralized Loan Obligations and Other Collateralized Obligations Risk |
· Collateralized
Loan Obligations and Other Collateralized Obligations Risk: An investment in a CLO can be viewed
as investing in (or through) another investment adviser and is subject to the layering of fees associated
with such an investment. The risks of investing in a CLO generally can be summarized as a combination
of economic risks of the underlying loans combined with the risks associated with the CLO structure governing
the priority of payments, and include interest rate risk, credit risk, liquidity risk, prepayment risk,
and the risk of default of the underlying asset, among others.
|
| · Derivatives Risk |
· Derivatives Risk: The risks associated with derivatives
may be different from and greater than the risks associated with directly investing in securities and
other investments. Derivatives may increase the Fund’s volatility and reduce its returns. Derivatives
may not perform as expected and the Fund may not realize the intended benefits. Whether the Fund’s
use of derivatives is successful may depend on, among other things, the portfolio managers’ ability
to correctly forecast market movements, company and industry valuation levels and trends, changes in
foreign exchange and interest rates, and other factors. If the portfolio managers incorrectly forecast
these and other factors, the Fund’s performance could suffer. Derivatives are also
subject to liquidity risk and the risk that the counterparty to a derivative
transaction may fail to fulfill its contractual obligations under the
derivative contract. In addition, given their complexity, derivatives are subject to the risk that
improper or misunderstood documentation may expose the Fund to losses.
|
| · Repurchase Agreement Risk |
· Repurchase Agreement Risk: If the other party
to a repurchase agreement defaults on its obligation under the agreement, the Fund may suffer delays
and incur costs or lose money in exercising its rights under the agreement, or may be prevented from
exercising such rights. If the seller fails to repurchase the security and the market value of the security
declines, the Fund will lose money.
|
|