Shareholder Report, Line Graph (Details) - USD ($) |
12 Months Ended | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Feb. 28, 2024 |
Feb. 28, 2023 |
Feb. 28, 2022 |
Jun. 28, 2021 |
Feb. 28, 2021 |
Feb. 28, 2020 |
Feb. 28, 2019 |
Jul. 02, 2018 |
Feb. 28, 2018 |
Feb. 28, 2017 |
Apr. 27, 2016 |
Feb. 28, 2016 |
Feb. 28, 2015 |
Feb. 28, 2025 |
|
| Investor Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena Mid Cap Value Fund - Investor Class | |||||||||||||
| Accumulated Value | $ 21,416 | $ 19,303 | $ 18,931 | $ 16,108 | $ 11,382 | $ 12,042 | $ 13,107 | $ 12,126 | $ 8,556 | $ 10,000 | $ 21,055 | |||
| Institutional Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena Mid Cap Value Fund - Institutional Class | |||||||||||||
| Accumulated Value | 2,205,890 | 1,980,646 | 1,934,718 | 1,639,756 | 1,154,278 | 1,217,252 | 1,320,536 | 1,218,611 | 856,933 | 1,000,000 | $ 2,176,584 | |||
| Investor Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena Emerging Markets Value Fund - Investor Class | |||||||||||||
| Accumulated Value | 16,223 | 13,995 | 14,486 | 14,441 | 10,806 | 12,259 | 13,175 | 10,761 | 7,598 | 10,000 | $ 17,775 | |||
| Institutional Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena Emerging Markets Value Fund - Institutional Class | |||||||||||||
| Accumulated Value | 1,669,063 | 1,434,897 | 1,480,923 | 1,470,113 | 1,097,406 | 1,240,200 | 1,327,452 | 1,082,454 | 762,248 | 1,000,000 | $ 1,834,554 | |||
| Investor Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena Small Cap Value Fund - Investor Class | |||||||||||||
| Accumulated Value | 19,750 | 17,420 | 16,381 | 14,886 | 10,751 | 12,245 | 11,959 | 11,972 | $ 10,000 | $ 18,930 | ||||
| Institutional Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena Small Cap Value Fund - Institutional Class | |||||||||||||
| Accumulated Value | 2,019,041 | 1,775,154 | 1,666,850 | 1,510,382 | 1,087,606 | 1,236,893 | 1,202,878 | 1,200,233 | 1,000,000 | $ 1,940,250 | ||||
| Investor Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena International Small Cap Value Fund - Investor Class | |||||||||||||
| Accumulated Value | 12,725 | 11,796 | 10,674 | 9,983 | 7,787 | 9,252 | $ 10,000 | $ 13,827 | ||||||
| Institutional Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena International Small Cap Value Fund - Institutional Class | |||||||||||||
| Accumulated Value | 1,292,046 | 1,194,334 | 1,078,582 | 1,004,980 | 782,673 | 926,763 | 1,000,000 | $ 1,408,173 | ||||||
| Investor Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena International Value Fund - Investor Class | |||||||||||||
| Accumulated Value | 10,213 | 9,689 | 9,657 | $ 10,000 | $ 12,120 | |||||||||
| Institutional Class | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Pzena International Value Fund - Institutional Class | |||||||||||||
| Accumulated Value | 1,028,142 | 972,221 | 967,068 | 1,000,000 | $ 1,223,176 | |||||||||
| Russell 1000 Total Return [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Total Return | |||||||||||||
| Accumulated Value | 28,001 | 21,570 | 23,498 | 20,663 | 15,388 | 14,271 | 13,593 | 11,648 | 9,279 | 10,000 | $ 33,072 | |||
| Russell Midcap Value Total Return [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Value Total Return | |||||||||||||
| Accumulated Value | 19,333 | 17,438 | 18,055 | 15,872 | 12,427 | 12,599 | 12,275 | 11,639 | 8,828 | 10,000 | $ 21,589 | |||
| Russell 1000 Total Return [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Total Return | |||||||||||||
| Accumulated Value | 2,800,073 | 2,156,979 | 2,349,802 | 2,066,322 | 1,538,771 | 1,427,114 | 1,359,258 | 1,164,751 | 927,875 | 1,000,000 | $ 3,307,246 | |||
| Russell Midcap Value Total Return [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Value Total Return | |||||||||||||
| Accumulated Value | 1,933,270 | 1,743,783 | 1,805,481 | 1,587,182 | 1,242,666 | 1,259,862 | 1,227,527 | 1,163,915 | 882,847 | 1,000,000 | $ 2,158,909 | |||
| MSCI EM (EMERGING MARKETS) Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EM (EMERGING MARKETS) Net (USD) | |||||||||||||
| Accumulated Value | 12,805 | 11,777 | 13,902 | 15,565 | 11,441 | 11,660 | 12,940 | 9,915 | 7,659 | 10,000 | $ 14,095 | |||
| MSCI EM (EMERGING MARKETS) VALUE Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EM (EMERGING MARKETS) VALUE Net (USD) | |||||||||||||
| Accumulated Value | 12,325 | 10,916 | 12,484 | 12,733 | 10,177 | 11,216 | 12,090 | 9,869 | 7,453 | 10,000 | $ 13,194 | |||
| MSCI EM (EMERGING MARKETS) Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EM (EMERGING MARKETS) Net (USD) | |||||||||||||
| Accumulated Value | 1,280,526 | 1,177,689 | 1,390,169 | 1,556,509 | 1,144,092 | 1,166,048 | 1,293,993 | 991,487 | 765,877 | 1,000,000 | $ 1,409,516 | |||
| MSCI EM (EMERGING MARKETS) VALUE Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EM (EMERGING MARKETS) VALUE Net (USD) | |||||||||||||
| Accumulated Value | 1,232,504 | 1,091,642 | 1,248,355 | 1,273,323 | 1,017,656 | 1,121,574 | 1,208,980 | 986,940 | $ 745,310 | $ 1,000,000 | $ 1,319,399 | |||
| Russell 2000 Total Return Index [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Total Return Index | |||||||||||||
| Accumulated Value | 19,802 | 17,994 | 19,145 | 20,370 | 13,490 | 14,189 | 13,439 | 12,161 | 10,000 | $ 21,127 | ||||
| Russell 2000 Value Total Return [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Value Total Return | |||||||||||||
| Accumulated Value | 18,644 | 17,654 | 18,466 | 17,317 | 12,276 | 13,534 | 12,961 | 12,587 | 10,000 | $ 20,057 | ||||
| Russell 2000 Total Return Index [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Total Return Index | |||||||||||||
| Accumulated Value | 1,980,203 | 1,799,378 | 1,914,538 | 2,036,957 | 1,349,009 | 1,418,870 | 1,343,891 | 1,216,069 | 1,000,000 | $ 2,112,708 | ||||
| Russell 2000 Value Total Return [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Value Total Return | |||||||||||||
| Accumulated Value | 1,864,414 | 1,765,405 | 1,846,622 | 1,731,724 | 1,227,619 | 1,353,379 | $ 1,296,059 | $ 1,258,745 | $ 1,000,000 | $ 2,005,731 | ||||
| MSCI World ex-USA IMI Index Gross (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI World ex-USA IMI Index Gross (USD) | |||||||||||||
| Accumulated Value | 13,779 | 12,146 | 12,669 | 12,153 | 9,792 | 9,787 | 10,000 | $ 15,122 | ||||||
| MSCI WORLD ex USA SMALL CAP Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI WORLD ex USA SMALL CAP Net (USD) | |||||||||||||
| Accumulated Value | 11,701 | 11,068 | 12,253 | 12,256 | 9,279 | 9,370 | 10,000 | $ 12,535 | ||||||
| MSCI World ex USA Small Cap Value index Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI World ex USA Small Cap Value index Net (USD) | |||||||||||||
| Accumulated Value | 11,874 | 11,180 | 11,905 | 11,306 | 9,204 | 9,465 | 10,000 | $ 12,974 | ||||||
| MSCI World ex-USA IMI Index Gross (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI World ex-USA IMI Index Gross (USD) | |||||||||||||
| Accumulated Value | 1,377,925 | 1,214,581 | 1,266,899 | 1,215,295 | 979,248 | 978,739 | 1,000,000 | $ 1,512,194 | ||||||
| MSCI WORLD ex USA SMALL CAP Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI WORLD ex USA SMALL CAP Net (USD) | |||||||||||||
| Accumulated Value | 1,170,076 | 1,106,771 | 1,225,341 | 1,225,614 | 927,861 | 936,995 | 1,000,000 | $ 1,253,528 | ||||||
| MSCI World ex USA Small Cap Value index Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI World ex USA Small Cap Value index Net (USD) | |||||||||||||
| Accumulated Value | 1,187,412 | 1,117,980 | 1,190,500 | $ 1,130,632 | $ 920,361 | $ 946,529 | $ 1,000,000 | $ 1,297,447 | ||||||
| MSCI EAFE Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE Net (USD) | |||||||||||||
| Accumulated Value | 10,482 | 9,161 | 9,459 | 10,000 | $ 11,401 | |||||||||
| MSCI EAFE VALUE Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE VALUE Net (USD) | |||||||||||||
| Accumulated Value | 11,127 | 9,924 | 9,864 | 10,000 | $ 12,806 | |||||||||
| MSCI EAFE Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE Net (USD) | |||||||||||||
| Accumulated Value | 1,048,156 | 916,132 | 945,866 | 1,000,000 | $ 1,140,081 | |||||||||
| MSCI EAFE VALUE Net (USD) [Member] | ||||||||||||||
| Account Value [Line Items] | ||||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE VALUE Net (USD) | |||||||||||||
| Accumulated Value | $ 1,112,727 | $ 992,405 | $ 986,358 | $ 1,000,000 | $ 1,280,590 |