v3.25.4
Average Annual Total Returns
 12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [1] 17.21% 13.09% 14.27%
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [1] 17.15% 13.15% 14.29%
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Bloomberg U.S. 1000 Value® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [2] 16.53% 12.66% 11.07%
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 16.15% 14.16% 10.32%
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 15.76% 13.79% 9.52%
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 9.80% 11.30% 8.20%
A and C Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 22.27% 14.65% 10.15%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [3] 17.21% 13.09% 14.27%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [3] 17.15% 13.15% 14.29%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Bloomberg U.S. 2000 Value® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [4] 8.96% 10.22% 9.91%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 1.96% 11.09% 6.55%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent (0.39%) 9.41% 6.55%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.89% 8.65% 6.15%
A and C Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 7.42% 11.59% 7.75%
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Bloomberg U.S 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [5] 11.79% 13.09% 14.27%
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [5] 17.15% 13.15% 14.29%
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 6.39% 10.15% 10.87%
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.91% 6.50% 8.47%
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 7.06% 7.56% 8.47%
A and C Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 12.03% 10.62% 10.69%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Bloomberg U.S.3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [6] 11.79% 11.14% 10.89%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [6] 17.15% 13.15% 13.07%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Bloomberg U.S. 1000 Value® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [7] 11.79% 11.14% 10.89%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent (4.56%) 6.70% 9.96%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent (9.50%) 3.50% 7.56%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 0.83% 5.15% 7.87%
A and C Shares | STERLING CAPITAL EQUITY INCOME FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 0.55% 7.17% 9.79%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [8] 17.21% 13.09% 14.27%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [8] 17.15% 13.15% 14.29%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Bloomberg U.S. Mid Cap Value® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [9] 11.79% 11.14% 10.89%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [10] (1.04%) 6.11% 7.60%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [10] (3.18%) 3.31% 5.77%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [10] 0.94% 4.54% 5.92%
A and C Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [10] 4.23% 6.66% 7.50%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [11] 17.21% 13.09% 14.27%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [11] 17.15% 13.15% 14.29%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Bloomberg U.S. 3000 REIT® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [12] 2.23% 4.74% 5.76%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [13] (4.71%) 2.98% 5.05%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [13] (6.27%) 1.01% 3.20%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [13] (2.13%) 1.96% 3.51%
A and C Shares | STERLING CAPITAL REAL ESTATE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [13] 0.32% 3.43% 4.89%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [14] 17.21% 13.09% 14.27%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [14] 17.15% 13.15% 14.29%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Bloomberg U.S. 2000 Value® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [15] 8.96% 10.22% 9.91%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [16] 4.83% 9.33% 9.17%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [16] 0.62% 3.87% 5.35%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [16] 6.00% 6.68% 6.78%
A and C Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [16] 10.38% 9.80% 9.00%
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [17] 7.30% (0.36%) 2.01%
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | ICE BofA 0-1 Year U.S. Treasury Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [18] 4.72% 3.11% 2.26%
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.65% 3.16% 2.43%
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 2.94% 1.90% 1.45%
A and C Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.73% 1.87% 1.43%
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [19] 7.30% (0.36%) 2.01%
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | ICE BofA 1-3 Year U.S. Corporate Government Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [20] 5.34% 2.00% 2.11%
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 3.29% 1.99% 2.26%
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.45% 0.65% 1.06%
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 1.92% 0.93% 1.19%
A and C Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.62% 1.66% 1.70%
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [21] 7.30% (0.36%) 2.01%
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Bloomberg U.S. Intermediate Government Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [22] 2.43% 0.64% 1.76%
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.64% (0.26%) 1.07%
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 3.58% (1.31%) 0.06%
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.73% (0.65%) 0.37%
A and C Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 6.05% (0.60%) 0.52%
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 7.30% (0.36%) 2.01%
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.49% (0.81%) 2.02%
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 2.86% (2.10%) 0.71%
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.63% (1.15%) 0.98%
A and C Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 5.86% (1.17%) 1.45%
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [23] 7.30% (0.36%) 2.01%
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Bloomberg U.S. Long Corporate Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [24] 7.44% (2.98%) 3.42%
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 3.95% (3.18%) 0.82%
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.96% (5.17%) (0.91%)
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.31% (2.96%) 0.06%
A and C Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 5.12% (3.52%) 0.28%
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [25] 7.30% (0.63%) 2.01%
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Bloomberg U.S. Mortgage Backed Securities Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [26] 8.58% 0.15% 1.59%
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 5.08% 0.14% 1.73%
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 3.53% (0.97%) 0.62%
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.98% (0.38%) 0.83%
A and C Shares | STERLING CAPITAL QUALITY INCOME FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 6.57% (0.10%) 1.23%
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [27] 4.25% 0.80% 2.34%
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [28] 5.17% 1.14% 2.31%
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 1.97% (0.28%) 1.10%
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.95% (0.29%) 1.09%
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.13% 0.22% 1.29%
A and C Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 3.32% (0.60%) 0.56%
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [29] 4.25% 0.80% 2.34%
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [30] 5.17% 1.14% 2.31%
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 1.77% (0.09%) 1.19%
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.74% (0.10%) 1.18%
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.03% 0.38% 1.34%
A and C Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 3.04% (0.44%) 0.63%
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [31] 4.25% 0.80% 2.34%
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [32] 5.17% 1.14% 2.31%
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 1.51% (0.42%) 1.03%
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.49% (0.43%) 1.00%
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 1.81% 0.08% 1.20%
A and C Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 2.49% (0.74%) 0.49%
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [33] 4.25% 0.80% 2.34%
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [34] 5.17% 1.14% 2.31%
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 2.01% 0.12% 1.38%
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 1.99% 0.11% 1.35%
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Class A Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.23% 0.56% 1.52%
A and C Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Class C Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 3.51% (0.11%) 0.89%
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [35] 17.21% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Russell 3000® Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [35] 17.15% 13.15% 14.29%
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Bloomberg U.S. 1000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [36] 16.53% 13.14% 11.07%
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 23.55% 15.80% 11.25%
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 23.06% 15.36% 10.40%
Institutional Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 14.23% 12.67% 9.00%
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [37] 17.21% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [37] 17.15% 13.15% 14.29%
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Bloomberg U.S. 2000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [38] 8.96% 10.22% 9.91%
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 8.46% 12.69% 8.84%
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 5.97% 10.95% 7.40%
Institutional Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 6.85% 9.96% 6.90%
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Bloomberg U.S 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [39] 11.79% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [39] 17.15% 13.15% 14.29%
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 13.17% 11.73% 11.81%
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 8.94% 8.35% 9.49%
Institutional Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 10.89% 8.88% 9.30%
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Bloomberg U.S. 3000 Value® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [40] 11.79% 11.14% 10.89%
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [40] 17.15% 13.15% 13.07%
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Bloomberg U.S. 1000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [41] 16.53% 12.66% 11.07%
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 1.59% 8.25% 10.89%
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent (3.70%) 4.96% 8.41%
Institutional Shares | STERLING CAPITAL EQUITY INCOME FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 4.71% 6.39% 8.66%
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [42] 17.21% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [42] 17.15% 13.15% 14.29%
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Bloomberg U.S. Mid Cap Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [43] 17.21% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [44] 5.26% 7.64% 8.51%
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [44] 2.98% 4.76% 6.62%
Institutional Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [44] 4.76% 5.75% 6.68%
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Bloomberg U.S. 3000® Index(2) (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [45] 17.21% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [45] 17.15% 13.15% 14.29%
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Bloomberg U.S. 3000 REIT Index(3) (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [46] 2.23% 4.74% 5.76%
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [47] 1.34% 4.46% 5.94%
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [47] (0.40%) 2.38% 3.98%
Institutional Shares | STERLING CAPITAL REAL ESTATE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [47] 1.52% 3.08% 4.19%
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [48] 17.21% 13.09% 14.27%
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [48] 17.15% 13.15% 14.29%
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Bloomberg U.S. 2000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [49] 8.96% 10.22% 9.91%
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [50] 11.49% 10.90% 10.09%
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [50] 7.09% 5.40% 6.23%
Institutional Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [50] 10.08% 7.95% 7.55%
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [51] 7.30% (0.36%) 2.01%
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | ICE BofA 0-1 Year U.S. Treasury Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [52] 4.72% 3.11% 2.26%
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.91% 3.42% 2.68%
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 3.09% 2.05% 1.59%
Institutional Shares | STERLING CAPITAL ULTRA SHORT BOND FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 2.88% 2.02% 1.58%
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [53] 7.30% (0.36%) 2.01%
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND | ICE BofA 1-3 Year U.S. Corporate Government Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [54] 5.34% 2.00% 2.11%
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 5.66% 2.66% 2.72%
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 3.67% 1.21% 1.42%
Institutional Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.32% 1.40% 1.50%
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [55] 7.30% (0.36%) 2.01%
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Bloomberg U.S. Intermediate Government Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [56] 2.43% 0.64% 1.76%
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 7.10% 0.40% 1.52%
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 5.91% (0.76%) 0.40%
Institutional Shares | STERLING CAPITAL INTERMEDIATE U.S. GOVERNMENT FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 4.19% (0.20%) 0.67%
Institutional Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 7.30% (0.36%) 2.01%
Institutional Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 6.92% (0.18%) 2.46%
Institutional Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 5.14% (1.57%) 1.05%
Institutional Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 4.07% (0.73%) 1.28%
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [57] 7.30% (0.36%) 2.01%
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Bloomberg U.S. Long Corporate Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [58] 7.44% (2.98%) 3.42%
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 6.36% (2.57%) 1.27%
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 4.22% (4.67%) (0.57%)
Institutional Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.73% (2.56%) 0.36%
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [59] 7.30% (0.36%) 2.01%
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND | Bloomberg U.S. Mortgage Backed Securities Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [60] 8.58% 0.15% 1.59%
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 7.60% 0.83% 2.21%
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 5.90% (0.39%) 0.99%
Institutional Shares | STERLING CAPITAL QUALITY INCOME FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 4.47% 0.10% 1.16%
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [61] 4.25% 0.80% 2.34%
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [62] 5.17% 1.14% 2.31%
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.26% 0.38% 1.56%
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 4.23% 0.37% 1.54%
Institutional Shares | STERLING CAPITAL NORTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.61% 0.78% 1.70%
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [63] 4.25% 0.80% 2.34%
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [64] 5.17% 1.14% 2.31%
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.08% 0.57% 1.65%
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 4.05% 0.55% 1.64%
Institutional Shares | STERLING CAPITAL SOUTH CAROLINA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.53% 0.93% 1.76%
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [65] 4.25% 0.80% 2.34%
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [66] 5.17% 1.14% 2.31%
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 3.80% 0.24% 1.49%
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 3.77% 0.22% 1.46%
Institutional Shares | STERLING CAPITAL VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.28% 0.64% 1.62%
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Bloomberg Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [67] 4.25% 0.80% 2.34%
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | ICE BofA 2-17 Year Municipal Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [68] 5.17% 1.14% 2.31%
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 4.44% 0.78% 1.84%
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 4.42% 0.76% 1.81%
Institutional Shares | STERLING CAPITAL WEST VIRGINIA INTERMEDIATE TAX-FREE FUND | Institutional Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.79% 1.12% 1.94%
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [69] 17.21% 13.09% 14.27%
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 17.15% 13.15% 14.29%
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Bloomberg U.S. 1000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [70] 16.53% 12.66% 11.07%
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [71] 23.77% 15.93% 11.33%
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [71] 23.20% 15.48% 10.47%
R6 Shares | STERLING CAPITAL BEHAVIORAL LARGE CAP VALUE EQUITY FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [71] 14.41% 12.78% 9.07%
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [72] 17.21% 13.09% 14.27%
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [72] 17.15% 13.15% 14.29%
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Bloomberg U.S. 2000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [73] 8.96% 10.22% 9.91%
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [74] 8.51% 12.75% 8.89%
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [74] 6.02% 11.00% 7.45%
R6 Shares | STERLING CAPITAL BEHAVIORAL SMALL CAP VALUE EQUITY FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [74] 6.87% 10.01% 6.94%
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [75] 11.79% 13.09% 14.27%
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 17.15% 13.15% 14.29%
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [76] 13.28% 11.83% 11.88%
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [76] 9.04% 8.45% 9.55%
R6 Shares | STERLING CAPITAL SPECIAL OPPORTUNITIES FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [76] 10.95% 8.96% 9.36%
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [77] 17.21% 22.24% 13.05%
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [77] 17.15% 13.09% 14.27%
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Bloomberg U.S. 1000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [78] 16.53% 12.66% 11.07%
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [79] 1.68% 8.37% 10.99%
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [79] (3.64%) 5.06% 8.48%
R6 Shares | STERLING CAPITAL EQUITY INCOME FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [79] 4.78% 6.48% 8.73%
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Bloomberg U.S. 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [80] 17.21% 13.09% 14.27%
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [80] 17.15% 13.15% 14.29%
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Bloomberg U.S. Mid Cap Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [81] 11.79% 11.14% 10.89%
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [82] 5.33% 7.66% 8.52%
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [82] 3.06% 4.78% 6.63%
R6 Shares | STERLING CAPITAL MID CAP RELATIVE VALUE FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [82] 4.08% 5.76% 6.69%
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Bloomberg U.S. 3000® Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [83] 17.21% 13.09% 14.27%
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [83] 17.15% 13.15% 14.29%
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Bloomberg U.S. 3000 REIT Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [84] 2.23% 4.74% 5.76%
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [85] 1.47% 4.56% 6.01%
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [85] (0.29%) 2.46% 4.05%
R6 Shares | STERLING CAPITAL REAL ESTATE FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [85] 1.59% 3.15% 4.24%
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Bloomberg U.S. 3000® Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [86] 17.21% 13.09% 14.27%
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Russell 3000® Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [86] 17.15% 13.15% 14.29%
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Bloomberg U.S. 2000 Value Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [87] 8.96% 10.22% 9.91%
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [88] 11.64% 11.03% 10.16%
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [88] 7.26% 5.53% 6.30%
R6 Shares | STERLING CAPITAL SMALL CAP VALUE FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [88] 10.15% 8.04% 7.60%
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [89] 7.30% 7.30% (0.36%)
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND | ICE BofA 1-3 Year U.S. Corporate Government Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [90] 5.34% 2.00% 2.11%
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [91] 5.77% 2.76% 2.64%
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [91] 3.74% 1.27% 1.37%
R6 Shares | STERLING CAPITAL SHORT DURATION BOND FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [91] 3.39% 1.46% 1.46%
R6 Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 7.30% (0.36%) 2.01%
R6 Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [92] 7.02% (0.08%) 2.55%
R6 Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [92] 5.20% (1.52%) 1.09%
R6 Shares | STERLING CAPITAL TOTAL RETURN BOND FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [92] 4.13% (0.67%) 1.33%
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Bloomberg U.S. Aggregate Bond Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [93] 7.30% 7.30% (0.36%)
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Bloomberg U.S. Long Corporate Index (reflects no deductions for fees, expenses, or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [93] 7.44% (2.98%) 3.42%
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class R6 Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [94] 6.43% (2.47%) 1.32%
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class R6 Shares | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent [94] 4.26% (4.61%) (0.54%)
R6 Shares | STERLING CAPITAL LONG DURATION CORPORATE BOND FUND | Class R6 Shares | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent [94] 3.78% (2.51%) 0.98%
[1] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements
[2] The Bloomberg U.S. 1000 Value® Index is the strategy index for the Fund.
[3] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[4] The Bloomberg U.S. 2000 Value® Index is the strategy index for the Fund.
[5] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[6] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[7] The Bloomberg U.S. 1000 Value® Index is the strategy index for the Fund.
[8] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements
[9] The Bloomberg U.S. Mid Cap Value® Index is the strategy index for the Fund.
[10] Performance for Class A Shares and Class C Shares for periods prior to inception on November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Mid Cap Value Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[11] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[12] The Bloomberg U.S. 3000 REIT Index is the Fund’s strategy index.
[13] Performance for Class A Shares and Class C Shares for periods prior to inception on November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Real Estate Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[14] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[15] The Bloomberg U.S. 2000 Value® Index is the Fund’s strategy Index.
[16] Performance for Class A Shares and Class C Shares for periods prior to inception on November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Small Cap Value Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[17] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[18] The ICE BofA 0-1 Year U.S. Treasury Index is the strategy index for the Fund.
[19] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[20] The ICE BofA 1-3 Year U.S. Corporate Government Index is the strategy index for the Fund.
[21] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[22] The Bloomberg U.S. Intermediate Government Index is the strategy index for the
[23] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[24] The Bloomberg U.S. Long Corporate Index is the strategy index for the Fund.
[25] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[26] The Bloomberg U.S. Mortgage Backed Securities Index is the strategy index for the Fund.
[27] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[28] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund
[29] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark which represents a broad measure of market performance and is included to comply with regulatory requirements.
[30] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund
[31] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[32] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[33] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[34] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[35] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements
[36] The Bloomberg U.S. 1000 Value® Index is the strategy index for the Fund.
[37] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[38] The Bloomberg U.S. 2000® Value Index is the strategy index for the Fund.
[39] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[40] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[41] The Bloomberg U.S. 1000 Value® Index is the strategy index for the Fund.
[42] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[43] The Bloomberg U.S. Mid Cap Value Index is the strategy index for the Fund.
[44] Performance for the Institutional Shares for periods prior to November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Mid Cap Value Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[45] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[46] The Bloomberg U.S. 3000 REIT Index is the strategy index for the Fund.
[47] Performance for the Institutional Shares for periods prior to November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Real Estate Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[48] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[49] The Bloomberg U.S. 2000 Value® Index is the strategy index for the Fund.
[50] Performance for the Institutional Shares for periods prior to November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Small Cap Value Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[51] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements
[52] The ICE BofA 0-1 Year U.S. Treasury Index is the Fund’s strategy index.
[53] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[54] The ICE BofA 1-3 Year U.S. Corporate Government Index is the strategy index for the Fund.
[55] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark which represents a broad measure of market performance and is included to comply with regulatory requirements.
[56] The Bloomberg U.S. Intermediate Government Index is the strategy index for the Fund.
[57] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[58] The Bloomberg U.S. Long Corporate Index is the strategy benchmark for the Fund.
[59] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[60] The Bloomberg U.S. Mortgage Backed Securities Index is the strategy index for the Fund.
[61] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance is included to comply with regulatory requirements. ICE BofA 2-17 Year Municipal Bond Index is the strategy benchmark for the Fund.
[62] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[63] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[64] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[65] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements. The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[66] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[67] The Bloomberg Municipal Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[68] The ICE BofA 2-17 Year Municipal Bond Index is the strategy index for the Fund.
[69] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[70] The Bloomberg U.S. 1000 Value® Index is the strategy index for the Fund.
[71] Performance for Class R6 Shares for periods prior to inception on February 1, 2018 is based on the performance of the Institutional Shares of the Fund.
[72] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[73] The Bloomberg U.S. 2000 Value Index is the strategy index for the Fund.
[74] Performance for Class R6 Shares for periods prior to inception on February 1, 2018 is based on the performance of the Institutional Shares of the Fund.
[75] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[76] Performance for Class R6 Shares for periods prior to inception on February 1, 2018 is based on the performance of the Institutional Shares of the Fund.
[77] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements
[78] The Bloomberg U.S. 1000 Value Index is the strategy index for the Fund.
[79] Performance for Class R6 Shares for periods prior to inception on February 1, 2018 is based on the performance of the Institutional Shares of the Fund.
[80] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[81] The Bloomberg U.S. Mid Cap Value® Index is the strategy index for the Fund.
[82] Performance for Class R6 Shares for periods prior to inception on May 5, 2025 is based on the performance of the Institutional Shares of the Fund. Performance for the Institutional Shares for periods prior to November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Mid Cap Value Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[83] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[84] The Bloomberg U.S. 3000 REIT Index is the strategy index for the Fund.
[85] Performance for Class R6 Shares for periods prior to inception on February 1, 2020 is based on the performance of the Institutional Shares of the Fund. Performance for the Institutional Shares for periods prior to November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Real Estate Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[86] The Bloomberg U.S. 3000® Index is the Fund’s new regulatory benchmark. Previously, the Fund’s regulatory benchmark was the Russell 3000® Index. The new regulatory benchmark represents a broad measure of market performance and is included to comply with regulatory requirements.
[87] The Bloomberg U.S. 2000 Value® Index is the strategy index for the Fund.
[88] Performance for Class R6 Shares for periods prior to inception on February 1, 2020 is based on the performance of the Institutional Shares of the Fund. Performance for the Institutional Shares for periods prior to November 16, 2015 is based on the performance of the shares of the Fund’s predecessor, the Stratton Small Cap Value Fund (the “Predecessor Fund”), which transferred all of its assets and liabilities to the Fund pursuant to a reorganization.
[89] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark, which represents a broad measure of market performance and is included to comply with regulatory requirements.
[90] The ICE BofA 1-3 Year U.S. Corporate Government Index is the strategy index for the Fund.
[91] Performance for Class R6 Shares for periods prior to inception on February 1, 2021 is based on the performance of the Institutional Shares of the Fund.
[92] Performance for Class R6 Shares for periods prior to inception on February 1, 2018 is based on the performance of the Institutional Shares of the Fund.
[93] The Bloomberg U.S. Aggregate Bond Index is the Fund’s regulatory benchmark which represents a broad measure of market performance and is included to comply with regulatory requirements. The Bloomberg U.S. Long Corporate Index is the strategy index for the Fund.
[94] Performance for Class R6 Shares for periods prior to inception on February 1, 2022 is based on the performance of the Institutional Shares of the Fund.