v3.25.4
Performance Management
Feb. 01, 2026
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

14.68%

3/31/2021

Worst quarter:

-26.66%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 14.68%
Highest Quarterly Return, Date Mar. 31, 2021
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (26.66%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

25.10%

3/31/2021

Worst quarter:

-38.86%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 25.10%
Highest Quarterly Return, Date Mar. 31, 2021
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (38.86%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

21.42%

6/30/2020

Worst quarter:

-27.26%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 21.42%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (27.26%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

18.92%

6/30/2020

Worst quarter:

-25.32%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 18.92%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (25.32%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

18.29%

12/31/2020

Worst quarter:

-29.13%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 18.29%
Highest Quarterly Return, Date Dec. 31, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (29.13%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL REAL ESTATE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of two broad measures of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of two broad measures of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

17.00%

12/31/2023

Worst quarter:

-20.89%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 17.00%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (20.89%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

27.53%

12/31/2020

Worst quarter:

-32.44%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 27.53%
Highest Quarterly Return, Date Dec. 31, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (32.44%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

2.51%

6/30/2020

Worst quarter:

-1.35%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 2.51%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (1.35%)
Lowest Quarterly Return, Date Mar. 31, 2020
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year-to-year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year-to-year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

3.89%

6/30/2020

Worst quarter:

-2.32%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 3.89%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (2.32%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.04%

12/31/2023

Worst quarter:

-4.68%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.04%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (4.68%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

6.73%

12/31/2023

Worst quarter:

-6.23%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 6.73%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (6.23%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

13.68%

12/31/2023

Worst quarter:

-12.42%

6/30/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 13.68%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (12.42%)
Lowest Quarterly Return, Date Jun. 30, 2022
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.74%

12/31/2023

Worst quarter:

-4.05%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.74%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (4.05%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A Shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

6.03%

12/31/2023

Worst quarter:

-5.13%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 6.03%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (5.13%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.63%

12/31/2023

Worst quarter:

-5.13%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.63%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (5.13%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.87%

12/31/2023

Worst quarter:

-5.14%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.87%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (5.14%)
Lowest Quarterly Return, Date Mar. 31, 2022
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year for Class A shares. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart Does Not Reflect Sales Loads [Text] Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.
Bar Chart [Heading] Class A Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.70%

12/31/2023

Worst quarter:

-4.57%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are shown only for Class A Shares and are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts. After-tax returns for Class C Shares will vary.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.70%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (4.57%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

14.78%

3/31/2021

Worst quarter:

-26.64%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 14.78%
Highest Quarterly Return, Date Mar. 31, 2021
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (26.64%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

25.24%

3/31/2021

Worst quarter:

-38.86%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 25.24%
Highest Quarterly Return, Date Mar. 31, 2021
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (38.86%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

21.48%

6/30/2020

Worst quarter:

-27.20%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 21.48%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (27.20%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

19.00%

6/30/2020

Worst quarter:

-25.28%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 19.00%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (25.28%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

18.39%

12/31/2020

Worst quarter:

-29.09%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 18.39%
Highest Quarterly Return, Date Dec. 31, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (29.09%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

16.94%

12/31/2023

Worst quarter:

-20.92%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 16.94%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (20.92%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

27.59%

12/31/2020

Worst quarter:

-32.38%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 27.59%
Highest Quarterly Return, Date Dec. 31, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (32.38%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

2.37%

6/30/2020

Worst quarter:

-1.30%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 2.37%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (1.30%)
Lowest Quarterly Return, Date Mar. 31, 2020
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31   Year Return 2016 1.92% 2017 1.76% 2018 1.38% 2019 4.71% 2020 4.23% 2021 -0.12% 2022 -3.18% 2023 5.71% 2024 5.55% 2025 5.66%  
Bar Chart Closing [Text Block]

Best quarter:

3.95%

6/30/2020

Worst quarter:

-2.26%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 3.95%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (2.26%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

4.98%

12/31/2023

Worst quarter:

-4.52%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 4.98%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (4.52%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL TOTAL RETURN BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

6.67%

12/31/2023

Worst quarter:

-6.08%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 6.67%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (6.08%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

13.59%

12/31/2023

Worst quarter:

-12.37%

6/30/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 13.59%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (12.37%)
Lowest Quarterly Return, Date Jun. 30, 2022
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.80%

12/31/2023

Worst quarter:

-3.99%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.80%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (3.99%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

6.09%

12/31/2023

Worst quarter:

-5.07%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 6.09%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (5.07%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.63%

12/31/2023

Worst quarter:

-5.13%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.63%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (5.13%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.94%

12/31/2023

Worst quarter:

-5.08%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.94%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (5.08%)
Lowest Quarterly Return, Date Mar. 31, 2022
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] Institutional Shares Annual Total Returns for years ended 12/31
Bar Chart Closing [Text Block]

Best quarter:

5.65%

12/31/2023

Worst quarter:

-4.40%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 5.65%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (4.40%)
Lowest Quarterly Return, Date Mar. 31, 2022
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

14.77%

3/31/2021

Worst quarter:

-26.62%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 14.77%
Highest Quarterly Return, Date Mar. 31, 2021
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (26.62%)
Lowest Quarterly Return, Date Mar. 31, 2020
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

25.20%

3/31/2021

Worst quarter:

-38.83%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 25.20%
Highest Quarterly Return, Date Mar. 31, 2021
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (38.83%)
Lowest Quarterly Return, Date Mar. 31, 2020
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

21.52%

6/30/2020

Worst quarter:

-27.22%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 21.52%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (27.22%)
Lowest Quarterly Return, Date Mar. 31, 2020
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

19.02%

6/30/2020

Worst quarter:

-25.21%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 19.02%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (25.21%)
Lowest Quarterly Return, Date Mar. 31, 2020
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

 

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

6.26%

9/30/2025

Worst quarter:

-3.14%

12/31/2025

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax- advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 6.26%
Highest Quarterly Return, Date Sep. 30, 2025
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (3.14%)
Lowest Quarterly Return, Date Dec. 31, 2025
R6 Shares | STERLING CAPITAL REAL ESTATE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

17.00%

12/31/2023

Worst quarter:

-20.89%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 17.00%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (20.89%)
Lowest Quarterly Return, Date Mar. 31, 2020
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that represents the market sectors in which the Fund primarily invests.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

27.67%

12/31/2020

Worst quarter:

-32.36%

3/31/2020

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 27.67%
Highest Quarterly Return, Date Dec. 31, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (32.36%)
Lowest Quarterly Return, Date Mar. 31, 2020
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

3.89%

6/30/2020

Worst quarter:

-2.24%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 3.89%
Highest Quarterly Return, Date Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (2.24%)
Lowest Quarterly Return, Date Mar. 31, 2022
R6 Shares | STERLING CAPITAL TOTAL RETURN BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance.
Bar Chart [Heading] Class R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

6.70%

12/31/2023

Worst quarter:

-6.15%

3/31/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 6.70%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (6.15%)
Lowest Quarterly Return, Date Mar. 31, 2022
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND  
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance
Performance Narrative [Text Block]

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund. The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost by visiting www.sterlingcapitalfunds.com or by calling 1-800-228-1872.

Performance Past Does Not Indicate Future [Text] The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund’s performance from year to year. The table shows how the Fund’s average annual returns for 1, 5 and 10 years compared with those of a broad measure of market performance and an additional index that reflects the principal investment strategies of the Fund.
Bar Chart [Heading] R6 Shares Annual Total Returns for years ended 12/31(1)
Bar Chart Closing [Text Block]

Best quarter:

13.62%

12/31/2023

Worst quarter:

-12.35%

6/30/2022

Performance Table Heading Average Annual Total Returns as of December 31, 2025
Performance Table Uses Highest Federal Rate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.
Performance Table Closing [Text Block]

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements such as 401(k) plans or individual retirement accounts.

Performance Availability Website Address [Text] www.sterlingcapitalfunds.com
Performance Availability Phone [Text] 1-800-228-1872
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class R6 Shares  
Prospectus [Line Items]  
Highest Quarterly Return, Label [Optional Text] Best quarter:
Highest Quarterly Return 13.62%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] Worst quarter:
Lowest Quarterly Return (12.35%)
Lowest Quarterly Return, Date Jun. 30, 2022