v3.25.4
Fees and Expenses
Dec. 31, 2025
USD ($)
First Eagle Global Fund | First Eagle Global Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Global Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Global Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Global Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Global Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

 

 

  

0.10

    

 

  

0.10

    

 

  

0.11

    

 

  

0.03

  

Total Annual Operating Expenses (%)

      

1.10

    

 

1.85

    

 

  

0.86

    

 

0.78

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

 

 

  

0.10

    

 

  

0.10

    

 

  

0.11

    

 

  

0.03

  

Total Annual Operating Expenses (%)

      

1.10

    

 

1.85

    

 

  

0.86

    

 

0.78

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Global Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time

periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same. Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

 

 

  

$607

  

 

 

  

$832

  

 

 

  

$1,076

  

 

 

  

$1,773

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$288

  

 

 

  

$582

  

 

 

  

$1,001

  

 

 

  

$2,169

  

 

Held

  

 

  

$188

  

 

 

  

$582

  

 

 

  

$1,001

  

 

 

  

$2,169

  

Class I

Sold or Held

 

 

  

$88

  

 

 

  

$274

  

 

 

  

$477

  

 

 

  

$1,061

  

Class R6

Sold or Held

  

 

  

$80

  

 

 

  

$249

  

 

 

  

$433

  

 

 

  

$966

  

 
Expense Example, No Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

 

 

  

$607

  

 

 

  

$832

  

 

 

  

$1,076

  

 

 

  

$1,773

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$288

  

 

 

  

$582

  

 

 

  

$1,001

  

 

 

  

$2,169

  

 

Held

  

 

  

$188

  

 

 

  

$582

  

 

 

  

$1,001

  

 

 

  

$2,169

  

Class I

Sold or Held

 

 

  

$88

  

 

 

  

$274

  

 

 

  

$477

  

 

 

  

$1,061

  

Class R6

Sold or Held

  

 

  

$80

  

 

 

  

$249

  

 

 

  

$433

  

 

 

  

$966

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Global Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when the Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 15.99% of the average value of its portfolio.
Portfolio Turnover, Rate 15.99%
First Eagle Overseas Fund | First Eagle Overseas Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Overseas Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Overseas Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Overseas Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Overseas Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.12

    

 

  

0.13

    

 

  

0.04

  

Total Annual Operating Expenses (%)

  

 

1.14

    

 

1.87

    

 

0.88

    

 

0.79

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.12

    

 

  

0.13

    

 

  

0.04

  

Total Annual Operating Expenses (%)

  

 

1.14

    

 

1.87

    

 

0.88

    

 

0.79

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Overseas Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time

periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same. Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$610

  

 

 

  

$844

  

 

 

  

$1,096

  

 

 

  

$1,817

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$290

  

 

 

  

$588

  

 

 

  

$1,011

  

 

 

  

$2,190

  

 

Held

  

 

  

$190

  

 

 

  

$588

  

 

 

  

$1,011

  

 

 

  

$2,190

  

Class I

Sold or Held

  

 

  

$90

  

 

 

  

$281

  

 

 

  

$488

  

 

 

  

$1,084

  

Class R6

Sold or Held

  

 

  

$81

  

 

 

  

$252

  

 

 

  

$439

  

 

 

  

$978

  

 
Expense Example, No Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$610

  

 

 

  

$844

  

 

 

  

$1,096

  

 

 

  

$1,817

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$290

  

 

 

  

$588

  

 

 

  

$1,011

  

 

 

  

$2,190

  

 

Held

  

 

  

$190

  

 

 

  

$588

  

 

 

  

$1,011

  

 

 

  

$2,190

  

Class I

Sold or Held

  

 

  

$90

  

 

 

  

$281

  

 

 

  

$488

  

 

 

  

$1,084

  

Class R6

Sold or Held

  

 

  

$81

  

 

 

  

$252

  

 

 

  

$439

  

 

 

  

$978

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Overseas Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 12.34% of the average value of its portfolio.
Portfolio Turnover, Rate 12.34%
First Eagle U.S. Fund | First Eagle U.S. Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the U.S. Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the U.S. Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the U.S. Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the U.S. Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

 

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.13

    

 

  

0.14

    

 

  

0.08

  

Total Annual Operating Expenses (%)

  

 

1.14

    

 

1.88

    

 

0.89

    

 

0.83

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

 

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.13

    

 

  

0.14

    

 

  

0.08

  

Total Annual Operating Expenses (%)

  

 

1.14

    

 

1.88

    

 

0.89

    

 

0.83

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the U.S. Fund with the cost of investing in other mutual funds. This hypothetical

example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same. Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$610

  

 

 

  

$844

  

 

 

  

$1,096

  

 

 

  

$1,817

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$291

  

 

 

  

$591

  

 

 

  

$1,016

  

 

 

  

$2,201

  

 

Held

  

 

  

$191

  

 

 

  

$591

  

 

 

  

$1,016

  

 

 

  

$2,201

  

Class I

Sold or Held

  

 

  

$91

  

 

 

  

$284

  

 

 

  

$493

  

 

 

  

$1,096

  

Class R6

Sold or Held

  

 

  

$85

  

 

 

  

$265

  

 

 

  

$460

  

 

 

  

$1,025

  

 
Expense Example, No Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$610

  

 

 

  

$844

  

 

 

  

$1,096

  

 

 

  

$1,817

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$291

  

 

 

  

$591

  

 

 

  

$1,016

  

 

 

  

$2,201

  

 

Held

  

 

  

$191

  

 

 

  

$591

  

 

 

  

$1,016

  

 

 

  

$2,201

  

Class I

Sold or Held

  

 

  

$91

  

 

 

  

$284

  

 

 

  

$493

  

 

 

  

$1,096

  

Class R6

Sold or Held

  

 

  

$85

  

 

 

  

$265

  

 

 

  

$460

  

 

 

  

$1,025

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The U.S. Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 16.89% of the average value of its portfolio.
Portfolio Turnover, Rate 16.89%
First Eagle Gold Fund | First Eagle Gold Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Gold Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Gold Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Gold Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Gold Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

 

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.14

    

 

  

0.16

    

 

  

0.06

  

Total Annual Operating Expenses (%)

  

 

  

1.14

    

 

1.89

    

 

0.91

    

 

0.81

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

 

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.14

    

 

  

0.16

    

 

  

0.06

  

Total Annual Operating Expenses (%)

  

 

  

1.14

    

 

1.89

    

 

0.91

    

 

0.81

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Gold Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same. Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$610

  

 

 

  

$844

  

 

 

  

$1,096

  

 

 

  

$1,817

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$292

  

 

 

  

$594

  

 

 

  

$1,021

  

 

 

  

$2,212

  

 

Held

  

 

  

$192

  

 

 

  

$594

  

 

 

  

$1,021

  

 

 

  

$2,212

  

Class I

Sold or Held

  

 

  

$93

  

 

 

  

$290

  

 

 

  

$504

  

 

 

  

$1,120

  

Class R6

Sold or Held

  

 

  

$83

  

 

 

  

$259

  

 

 

  

$450

  

 

 

  

$1,002

  

 
Expense Example, No Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$610

  

 

 

  

$844

  

 

 

  

$1,096

  

 

 

  

$1,817

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$292

  

 

 

  

$594

  

 

 

  

$1,021

  

 

 

  

$2,212

  

 

Held

  

 

  

$192

  

 

 

  

$594

  

 

 

  

$1,021

  

 

 

  

$2,212

  

Class I

Sold or Held

  

 

  

$93

  

 

 

  

$290

  

 

 

  

$504

  

 

 

  

$1,120

  

Class R6

Sold or Held

  

 

  

$83

  

 

 

  

$259

  

 

 

  

$450

  

 

 

  

$1,002

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Gold Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 15.34% of the average value of its portfolio.
Portfolio Turnover, Rate 15.34%
First Eagle Global Income Builder Fund | First Eagle Global Income Builder Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Global Income Builder Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Global Income Builder Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Global Income Builder Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Global Income Builder Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.12

    

 

  

0.15

    

 

  

0.16

    

 

  

0.09

  

Total Annual Operating Expenses (%)

  

 

1.12

    

 

1.90

    

 

0.91

    

 

0.84

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.12

    

 

  

0.15

    

 

  

0.16

    

 

  

0.09

  

Total Annual Operating Expenses (%)

  

 

1.12

    

 

1.90

    

 

0.91

    

 

0.84

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Global Income Builder Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time

periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same. Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$608

  

 

 

  

$838

  

 

 

  

$1,086

  

 

 

  

$1,795

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$293

  

 

 

  

$597

  

 

 

  

$1,026

  

 

 

  

$2,222

  

 

Held

  

 

  

$193

  

 

 

  

$597

  

 

 

  

$1,026

  

 

 

  

$2,222

  

Class I

Sold or Held

  

 

  

$93

  

 

 

  

$290

  

 

 

  

$504

  

 

 

  

$1,120

  

Class R6

Sold or Held

  

 

  

$86

    

 

  

$268

    

 

  

$466

    

 

  

$1,037

  

 
Expense Example, No Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$608

  

 

 

  

$838

  

 

 

  

$1,086

  

 

 

  

$1,795

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$293

  

 

 

  

$597

  

 

 

  

$1,026

  

 

 

  

$2,222

  

 

Held

  

 

  

$193

  

 

 

  

$597

  

 

 

  

$1,026

  

 

 

  

$2,222

  

Class I

Sold or Held

  

 

  

$93

  

 

 

  

$290

  

 

 

  

$504

  

 

 

  

$1,120

  

Class R6

Sold or Held

  

 

  

$86

    

 

  

$268

    

 

  

$466

    

 

  

$1,037

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Global Income Builder Fund pays transaction costs when the Fund buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the Fund’s most recent fiscal year, the Fund’s portfolio turnover rate was 12.45% of the average value of its portfolio.
Portfolio Turnover, Rate 12.45%
First Eagle Rising Dividend Fund | First Eagle Rising Dividend Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Rising Dividend Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Rising Dividend Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Rising Dividend Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217 respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Rising Dividend Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

 

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.50

  

 

 

  

0.50

  

 

 

  

0.50

  

 

 

  

0.50

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.24

    

 

  

0.19

    

 

  

0.22

    

 

  

0.15

  

Total Annual Operating Expenses (%)

  

 

  

0.99

    

 

1.69

    

 

0.72

    

 

0.65

  

Fee Waiver and/or Expense Reimbursement**

  

 

  

-0.09

    

 

-0.04

    

 

-0.07

    

 

  

None

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

      

0.90

        

1.65

        

0.65

        

0.65

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of

 

 

  

securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.90%, 1.65%, 0.65% and 0.65% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.90%, 1.65%, 0.65% and 0.65% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

 

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.50

  

 

 

  

0.50

  

 

 

  

0.50

  

 

 

  

0.50

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.24

    

 

  

0.19

    

 

  

0.22

    

 

  

0.15

  

Total Annual Operating Expenses (%)

  

 

  

0.99

    

 

1.69

    

 

0.72

    

 

0.65

  

Fee Waiver and/or Expense Reimbursement**

  

 

  

-0.09

    

 

-0.04

    

 

-0.07

    

 

  

None

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

      

0.90

        

1.65

        

0.65

        

0.65

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of

 

 

  

securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.90%, 1.65%, 0.65% and 0.65% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.90%, 1.65%, 0.65% and 0.65% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Rising Dividend Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same (except that the fee waiver is taken into account only for the one-year expense example). Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

 

 

  

$587

    

 

  

$791

  

 

 

  

$1,011

  

 

 

  

$1,645

  

Class C (shares have a one year contingent deferred sales charge)

Sold

 

 

  

$268

    

 

  

$529

    

 

  

$914

    

 

  

$1,994

  

 

Held

 

 

  

$168

    

 

  

$529

    

 

  

$914

    

 

  

$1,994

  

Class I

Sold or Held

 

 

  

$66

    

 

  

$223

    

 

  

$394

    

 

  

$888

  

Class R6

Sold or Held

 

 

  

$66

    

 

  

$208

    

 

  

$362

    

 

  

$810

  

 
Expense Example, No Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

 

 

  

$587

    

 

  

$791

  

 

 

  

$1,011

  

 

 

  

$1,645

  

Class C (shares have a one year contingent deferred sales charge)

Sold

 

 

  

$268

    

 

  

$529

    

 

  

$914

    

 

  

$1,994

  

 

Held

 

 

  

$168

    

 

  

$529

    

 

  

$914

    

 

  

$1,994

  

Class I

Sold or Held

 

 

  

$66

    

 

  

$223

    

 

  

$394

    

 

  

$888

  

Class R6

Sold or Held

 

 

  

$66

    

 

  

$208

    

 

  

$362

    

 

  

$810

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Rising Dividend Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Rising

Dividend Fund’s portfolio turnover rate was 12.52% of the average value of its portfolio.
Portfolio Turnover, Rate 12.52%
First Eagle Small Cap Opportunity Fund | First Eagle Small Cap Opportunity Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Small Cap Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Small Cap Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Small Cap Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Small Cap Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

    

 

  

1.00

    

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.85

  

 

 

  

0.85

  

 

 

  

0.85

  

 

 

  

0.85

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.15

    

 

  

0.18

    

 

  

0.08

  

Total Annual Operating Expenses (%)

  

 

1.24

    

 

2.00

    

 

1.03

    

 

0.93

  

Fee Waiver and/or Expense Reimbursement**

  

 

  

None

    

 

  

None

    

 

-0.03

    

 

  

None

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

  

 

1.24

    

 

2.00

    

 

1.00

    

 

0.93

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage

 

 

  

commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 1.25%, 2.00%, 1.00% and 1.00% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 1.25%, 2.00%, 1.00% and 1.00% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

    

 

  

1.00

    

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.85

  

 

 

  

0.85

  

 

 

  

0.85

  

 

 

  

0.85

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.14

    

 

  

0.15

    

 

  

0.18

    

 

  

0.08

  

Total Annual Operating Expenses (%)

  

 

1.24

    

 

2.00

    

 

1.03

    

 

0.93

  

Fee Waiver and/or Expense Reimbursement**

  

 

  

None

    

 

  

None

    

 

-0.03

    

 

  

None

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

  

 

1.24

    

 

2.00

    

 

1.00

    

 

0.93

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage

 

 

  

commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 1.25%, 2.00%, 1.00% and 1.00% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 1.25%, 2.00%, 1.00% and 1.00% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Small Cap Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same (except that the fee waiver is taken into account only for the one-year expense example). Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$620

  

 

 

  

$874

  

 

 

  

$1,147

  

 

 

  

$1,925

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$303

  

 

 

  

$627

  

 

 

  

$1,078

  

 

 

  

$2,327

  

 

Held

  

 

  

$203

  

 

 

  

$627

  

 

 

  

$1,078

  

 

 

  

$2,327

  

Class I

Sold or Held

  

 

  

$102

  

 

 

  

$325

  

 

 

  

$566

  

 

 

  

$1,257

  

Class R6

Sold or Held

  

 

  

$95

    

 

  

$296

    

 

  

$515

    

 

  

$1,143

  

 
Expense Example, No Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$620

  

 

 

  

$874

  

 

 

  

$1,147

  

 

 

  

$1,925

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$303

  

 

 

  

$627

  

 

 

  

$1,078

  

 

 

  

$2,327

  

 

Held

  

 

  

$203

  

 

 

  

$627

  

 

 

  

$1,078

  

 

 

  

$2,327

  

Class I

Sold or Held

  

 

  

$102

  

 

 

  

$325

  

 

 

  

$566

  

 

 

  

$1,257

  

Class R6

Sold or Held

  

 

  

$95

    

 

  

$296

    

 

  

$515

    

 

  

$1,143

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Small Cap Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Small Cap Fund’s portfolio turnover rate was 47.31% of the average value of its portfolio.
Portfolio Turnover, Rate 47.31%
First Eagle U.S. Smid Cap Opportunity Fund | First Eagle U.S. Smid Cap Opportunity Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Smid Cap Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Smid Cap Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Smid Cap Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Smid Cap Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

  

Class A

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

1.11

    

 

  

1.00

    

 

  

0.84

  

Total Annual Operating Expenses (%)

  

 

2.11

    

 

1.75

    

 

1.59

  

Fee Waiver and/or Expense Reimbursement**

  

 

-0.91

    

 

-0.80

    

 

-0.64

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

  

 

1.20

    

 

0.95

    

 

0.95

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other

 

 

  

investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 1.20%, 0.95% and 0.95% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 1.20%, 0.95% and 0.95% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

  

Class A

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.75

  

 

 

  

0.75

  

 

 

  

0.75

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

1.11

    

 

  

1.00

    

 

  

0.84

  

Total Annual Operating Expenses (%)

  

 

2.11

    

 

1.75

    

 

1.59

  

Fee Waiver and/or Expense Reimbursement**

  

 

-0.91

    

 

-0.80

    

 

-0.64

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

  

 

1.20

    

 

0.95

    

 

0.95

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other

 

 

  

investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 1.20%, 0.95% and 0.95% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 1.20%, 0.95% and 0.95% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Smid Cap Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same (except that the fee waiver is taken into account only for the one-year expense example). Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$616

    

 

  

$1,044

    

 

  

$1,498

    

 

  

$2,751

  

Class I

Sold or Held

  

 

  

$97

    

 

  

$473

    

 

  

$874

    

 

  

$1,996

  

Class R6

Sold or Held

  

 

  

$97

    

 

  

$439

    

 

  

$805

    

 

  

$1,835

  

 
Expense Example, No Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$616

    

 

  

$1,044

    

 

  

$1,498

    

 

  

$2,751

  

Class I

Sold or Held

  

 

  

$97

    

 

  

$473

    

 

  

$874

    

 

  

$1,996

  

Class R6

Sold or Held

  

 

  

$97

    

 

  

$439

    

 

  

$805

    

 

  

$1,835

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Smid Cap Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Smid Cap Fund’s portfolio turnover rate was 66.26% of the average value of its portfolio.
Portfolio Turnover, Rate 66.26%
First Eagle Global Real Assets Fund | First Eagle Global Real Assets Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Real Assets Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Real Assets Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Real Assets Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $25,000 in the Real Assets Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 25,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

  

Class A

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.65

  

 

 

  

0.65

  

 

 

  

0.65

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

4.05

    

 

  

4.05

    

 

  

4.03

  

Total Annual Operating Expenses (%)

  

 

4.95

    

 

4.70

    

 

4.68

  

Fee Waiver and/or Expense Reimbursement**

  

 

-3.85

    

 

-3.85

    

 

-3.83

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

      

1.10

        

0.85

        

0.85

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other

 

 

  

investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 1.10%, 0.85% and 0.85% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 1.10%, 0.85% and 0.85% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

  

Class A

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

5.00

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

  

 

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.65

  

 

 

  

0.65

  

 

 

  

0.65

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

4.05

    

 

  

4.05

    

 

  

4.03

  

Total Annual Operating Expenses (%)

  

 

4.95

    

 

4.70

    

 

4.68

  

Fee Waiver and/or Expense Reimbursement**

  

 

-3.85

    

 

-3.85

    

 

-3.83

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

      

1.10

        

0.85

        

0.85

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other

 

 

  

investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 1.10%, 0.85% and 0.85% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 1.10%, 0.85% and 0.85% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $1,000,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Real Assets Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same (except that the fee waiver is taken into account only for the one-year expense example). Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

 

 

  

$607

    

 

  

$1,584

  

 

 

  

$2,563

  

 

 

  

$5,014

  

Class I

Sold or Held

 

 

  

$87

    

 

  

$1,069

  

 

 

  

$2,057

  

 

 

  

$4,552

  

Class R6

Sold or Held

 

 

  

$87

    

 

  

$1,065

  

 

 

  

$2,049

  

 

 

  

$4,537

  

 
Expense Example, No Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

 

 

  

$607

    

 

  

$1,584

  

 

 

  

$2,563

  

 

 

  

$5,014

  

Class I

Sold or Held

 

 

  

$87

    

 

  

$1,069

  

 

 

  

$2,057

  

 

 

  

$4,552

  

Class R6

Sold or Held

 

 

  

$87

    

 

  

$1,065

  

 

 

  

$2,049

  

 

 

  

$4,537

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Real Assets Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Real Asset Fund’s portfolio turnover rate was 38.78% of the average value of its portfolio.
Portfolio Turnover, Rate 38.78%
First Eagle High Yield Municipal Fund | First Eagle High Yield Municipal Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the High Yield Municipal Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the High Yield Municipal Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $100,000 in the High Yield Municipal Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $100,000 in the High Yield Municipal Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 100,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

2.50

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

 

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.88

    

 

  

0.89

    

 

  

0.91

    

 

  

0.83

  

 

Interest and Related Expenses***

  

 

  

0.79

    

 

  

0.79

    

 

  

0.79

    

 

  

0.79

  

 

Remainder of Other Expenses

  

 

  

0.09

    

 

  

0.10

    

 

  

0.12

    

 

  

0.04

  

Total Annual Operating Expenses (%)

  

 

  

1.58

    

 

2.34

    

 

1.36

    

 

1.28

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, C, I, and R6 so that the total annual

 

 

  

operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.85%, 1.60%, 0.60% and 0.60% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.85%, 1.60%, 0.60% and 0.60% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
 

***

  

Includes interest expense and fees paid on Fund borrowings and/or interest and related expenses from inverse floaters.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

2.50

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

 

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.88

    

 

  

0.89

    

 

  

0.91

    

 

  

0.83

  

 

Interest and Related Expenses***

  

 

  

0.79

    

 

  

0.79

    

 

  

0.79

    

 

  

0.79

  

 

Remainder of Other Expenses

  

 

  

0.09

    

 

  

0.10

    

 

  

0.12

    

 

  

0.04

  

Total Annual Operating Expenses (%)

  

 

  

1.58

    

 

2.34

    

 

1.36

    

 

1.28

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/ or reimburse certain fees and expenses of Classes A, C, I, and R6 so that the total annual

 

 

  

operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.85%, 1.60%, 0.60% and 0.60% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.85%, 1.60%, 0.60% and 0.60% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
 

***

  

Includes interest expense and fees paid on Fund borrowings and/or interest and related expenses from inverse floaters.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the High Yield Municipal Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same. Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$407

    

 

  

$736

    

 

  

$1,089

    

 

  

$2,081

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$337

    

 

  

$730

    

 

  

$1,250

    

 

  

$2,676

  

 

Held

  

 

  

$237

    

 

  

$730

    

 

  

$1,250

    

 

  

$2,676

  

Class I

Sold or Held

  

 

  

$138

    

 

  

$431

    

 

  

$745

    

 

  

$1,635

  

Class R6

Sold or Held

  

 

  

$130

    

 

  

$406

    

 

  

$702

    

 

  

$1,545

  

 
Expense Example, No Redemption [Table]

 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$407

    

 

  

$736

    

 

  

$1,089

    

 

  

$2,081

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$337

    

 

  

$730

    

 

  

$1,250

    

 

  

$2,676

  

 

Held

  

 

  

$237

    

 

  

$730

    

 

  

$1,250

    

 

  

$2,676

  

Class I

Sold or Held

  

 

  

$138

    

 

  

$431

    

 

  

$745

    

 

  

$1,635

  

Class R6

Sold or Held

  

 

  

$130

    

 

  

$406

    

 

  

$702

    

 

  

$1,545

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The High Yield Municipal Fund pays transaction costs, such as commissions, when the Fund buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example

above, affect the Fund’s performance. During the Fund’s most recent fiscal year, the Fund’s portfolio turnover rate was 82.00% of the average value of its portfolio.
Portfolio Turnover, Rate 82.00%
First Eagle Short Duration High Yield Municipal Fund | First Eagle Short Duration High Yield Municipal Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Short Duration High Yield Municipal Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Short Duration High Yield Municipal Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $100,000 in the Short Duration High Yield Municipal Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $100,000 in the Short Duration High Yield Municipal Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 100,000
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

2.50

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

    

 

  

1.00

    

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.16

%

 

  

 

  

0.14

%

 

  

 

  

0.19

%

 

  

 

  

0.18

%

 

 

Interest and Related Expenses***

  

 

  

0.07

%

 

  

 

  

0.07

%

 

  

 

  

0.07

%

 

  

 

  

0.07

%

 

 

Remainder of Other Expenses

  

 

  

0.09

%

 

  

 

  

0.07

%

 

  

 

  

0.12

%

 

  

 

  

0.11

%

 

Total Annual Operating Expenses (%)

  

 

0.86

%

    

 

1.59

%

    

 

0.64

%

    

 

0.63

%

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.

 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.85%, 1.60%, 0.60% and 0.60% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Short Duration High Yield Municipal Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.85%, 1.60%, 0.60% and 0.60% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
 

***

  

Includes interest expense and fees paid on Fund borrowings and/or interest and related expenses from inverse floaters.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

2.50

  

 

 

  

None

  

 

 

  

None

  

 

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

 

 

  

1.00*

    

 

  

1.00

    

 

  

None

  

 

 

  

None

  

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

 

  

0.45

  

 

Distribution and/or Service (12b-1) Fees

 

 

  

0.25

  

 

 

  

1.00

  

 

 

  

None

  

 

 

  

None

  

 

Other Expenses

  

 

  

0.16

%

 

  

 

  

0.14

%

 

  

 

  

0.19

%

 

  

 

  

0.18

%

 

 

Interest and Related Expenses***

  

 

  

0.07

%

 

  

 

  

0.07

%

 

  

 

  

0.07

%

 

  

 

  

0.07

%

 

 

Remainder of Other Expenses

  

 

  

0.09

%

 

  

 

  

0.07

%

 

  

 

  

0.12

%

 

  

 

  

0.11

%

 

Total Annual Operating Expenses (%)

  

 

0.86

%

    

 

1.59

%

    

 

0.64

%

    

 

0.63

%

  
 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.

 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.85%, 1.60%, 0.60% and 0.60% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Short Duration High Yield Municipal Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.85%, 1.60%, 0.60% and 0.60% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
 

***

  

Includes interest expense and fees paid on Fund borrowings and/or interest and related expenses from inverse floaters.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Short Duration High Yield Municipal Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same (except that the fee waiver is taken into account only for the one-year expense example). Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$336

    

 

  

$518

    

 

  

$715

    

 

  

$1,284

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$262

    

 

  

$502

    

 

  

$866

    

 

  

$1,889

  

 

Held

  

 

  

$162

    

 

  

$502

    

 

  

$866

    

 

  

$1,889

  

Class I

Sold or Held

  

 

  

$65

    

 

  

$205

    

 

  

$357

    

 

  

$798

  

Class R6

Sold or Held

  

 

  

$64

    

 

  

$202

    

 

  

$351

    

 

  

$786

  

 
Expense Example, No Redemption [Table]
 

 

 

 

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

  

5 Years

  

10 Years

Class A

Sold or Held

  

 

  

$336

    

 

  

$518

    

 

  

$715

    

 

  

$1,284

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$262

    

 

  

$502

    

 

  

$866

    

 

  

$1,889

  

 

Held

  

 

  

$162

    

 

  

$502

    

 

  

$866

    

 

  

$1,889

  

Class I

Sold or Held

  

 

  

$65

    

 

  

$205

    

 

  

$357

    

 

  

$798

  

Class R6

Sold or Held

  

 

  

$64

    

 

  

$202

    

 

  

$351

    

 

  

$786

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Short Duration High Yield Municipal Fund pays transaction costs, such as commissions, when the Fund buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 114.60% of the average value of its portfolio.
Portfolio Turnover, Rate 114.60%
First Eagle Core Plus Municipal Fund | First Eagle Core Plus Municipal Fund  
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Core Plus Municipal Fund
Expense Narrative [Text Block]

The following information describes the fees and expenses you may pay if you buy, hold and sell shares of the Core Plus Municipal Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.

You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $100,000 in the Core Plus Municipal Fund. Information about these and other discounts is available from your financial professional and in the How to Purchase Shares and Public Offering Price of Class A Shares sections on pages 210 and 217, respectively, and in the appendix to this Prospectus titled Intermediary-Specific Front-End Sales Load and Waiver Terms.
Expense Breakpoint Discounts [Text] You may qualify for sales charge discounts if you, together with certain related accounts, invest, or agree to invest in the future, at least $100,000 in the Core Plus Municipal Fund.
Expense Breakpoint, Minimum Investment Required [Amount] $ 100,000
Other Expenses, New Fund, Based on Estimates [Text] “Other Expenses” are based on estimated expenses for the current fiscal year; actual expenses may vary.
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment)
Shareholder Fees [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

2.50

    

 

  

None

    

 

  

None

    

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

  

 

  

1.00*

    

 

  

1.00

    

 

  

None

    

 

  

None

  

 

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

  

 

  

0.40

    

 

  

0.40

    

 

  

0.40

    

 

  

0.40

  

 

Distribution and/or Service (12b-1) Fees

  

 

  

0.25

    

 

  

1.00

    

 

  

None

    

 

  

None

  

 

Other Expenses***

  

 

  

0.58

    

 

  

0.58

    

 

  

0.58

    

 

  

0.58

  

 

Interest and Related Expenses****

  

 

  

0.17

    

 

  

0.17

    

 

  

0.17

    

 

  

0.17

  

 

Remainder of Other Expenses

  

 

  

0.41

    

 

  

0.41

    

 

  

0.41

    

 

  

0.41

  

Total Annual Operating Expenses (%)

  

 

1.23

    

 

1.98

    

 

0.98

    

 

0.98

  

Fee Waiver and/or Expense Reimbursement**

  

 

-0.56

    

 

-0.56

    

 

-0.56

    

 

-0.56

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

  

 

0.67

    

 

1.42

    

 

0.42

    

 

0.42

  

 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.50%, 1.25%, 0.25% and 0.25% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Core Plus Municipal Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.50%, 1.25%, 0.25% and 0.25% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
 

***

  

“Other Expenses” are based on estimated expenses for the current fiscal year; actual expenses may vary.
 

****

  

Includes interest expense and fees paid on Fund borrowings and/or interest and related expenses from inverse floaters.
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)
Annual Fund Operating Expenses [Table]

 

 

 

 

 

 

 

 

 

 

  

Class A

  

Class C

  

Class I

  

Class R6

Shareholder Fees (fees paid directly from your investment)

Maximum Sales Charge (Load) on Purchases (as a percentage of public offering price)

  

 

  

2.50

    

 

  

None

    

 

  

None

    

 

  

None

  

 

Maximum Deferred Sales Charge (Load) (as a percentage of the lesser of your purchase or redemption price)

  

 

  

1.00*

    

 

  

1.00

    

 

  

None

    

 

  

None

  

 

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Management Fees**

  

 

  

0.40

    

 

  

0.40

    

 

  

0.40

    

 

  

0.40

  

 

Distribution and/or Service (12b-1) Fees

  

 

  

0.25

    

 

  

1.00

    

 

  

None

    

 

  

None

  

 

Other Expenses***

  

 

  

0.58

    

 

  

0.58

    

 

  

0.58

    

 

  

0.58

  

 

Interest and Related Expenses****

  

 

  

0.17

    

 

  

0.17

    

 

  

0.17

    

 

  

0.17

  

 

Remainder of Other Expenses

  

 

  

0.41

    

 

  

0.41

    

 

  

0.41

    

 

  

0.41

  

Total Annual Operating Expenses (%)

  

 

1.23

    

 

1.98

    

 

0.98

    

 

0.98

  

Fee Waiver and/or Expense Reimbursement**

  

 

-0.56

    

 

-0.56

    

 

-0.56

    

 

-0.56

  

Total Annual Operating Expenses After Fee Waiver and/or Expense Reimbursement (%)

  

 

0.67

    

 

1.42

    

 

0.42

    

 

0.42

  

 

*

  

A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
 

**

  

First Eagle Investment Management, LLC (the “Adviser”) has contractually agreed to waive and/or reimburse certain fees and expenses of Classes A, C, I and R6 so that the total annual operating expenses (excluding interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, dividend and other expenses relating to short sales, and extraordinary expenses, if any) (“annual operating expenses”) of each class are limited to 0.50%, 1.25%, 0.25% and 0.25% of average net assets, respectively. Each of these undertakings lasts until February 28, 2027 and may not be terminated during its term without the consent of the Board of Trustees. The Core Plus Municipal Fund has agreed that each of Classes A, C, I and R6 will repay the Adviser for fees and expenses waived or reimbursed for the class provided that repayment does not cause annual operating expenses (after the repayment is taken into account) to exceed the lesser of: (1) 0.50%, 1.25%, 0.25% and 0.25% of the class’ average net assets, respectively; or (2) if applicable, the then-current expense limitations. Any such repayment must be made within three years after the year in which the Adviser incurred the expense.
 

***

  

“Other Expenses” are based on estimated expenses for the current fiscal year; actual expenses may vary.
 

****

  

Includes interest expense and fees paid on Fund borrowings and/or interest and related expenses from inverse floaters.
Expenses Deferred Charges [Text Block] A contingent deferred sales charge of 1.00% may apply on certain redemptions of Class A shares made within 18 months following a purchase of $250,000 or more without an initial sales charge.
Expense Example [Heading] Example
Expense Example Narrative [Text Block]

The following example is intended to help you compare the cost of investing in the Core Plus Municipal Fund with the cost of investing in other mutual funds. This hypothetical example assumes you invest $10,000 in the Fund for the time periods indicated and then either redeem or do not redeem all shares at the end of those periods. The example also assumes the average annual return is 5% and operating expenses remain the same (except that the fee waiver is taken into account only for the one-year expense example). Please keep in mind your actual costs may be higher or lower.
Expense Example, With Redemption [Table]

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

Class A

Sold or Held

  

 

  

$317

    

 

  

$576

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$245

    

 

  

$567

  

 

Held

  

 

  

$145

    

 

  

$567

  

Class I

Sold or Held

  

 

  

$43

    

 

  

$256

  

Class R6

Sold or Held

  

 

  

$43

    

 

  

$256

  

 
Expense Example, No Redemption [Table]

 

 

 

 

 

Share Status

  

1 Year

  

3 Years

Class A

Sold or Held

  

 

  

$317

    

 

  

$576

  

Class C (shares have a one year contingent deferred sales charge)

Sold

  

 

  

$245

    

 

  

$567

  

 

Held

  

 

  

$145

    

 

  

$567

  

Class I

Sold or Held

  

 

  

$43

    

 

  

$256

  

Class R6

Sold or Held

  

 

  

$43

    

 

  

$256

  

 
Portfolio Turnover [Heading] Portfolio Turnover Rate
Portfolio Turnover [Text Block]

The Core Plus Municipal Fund pays transaction costs, such as commissions, when the Fund buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example above, affect the Fund’s performance. There has been no portfolio turnover because the Fund has not commenced operations as of the date of this Prospectus.