Shareholder Report, Line Graph (Details) 197243_Pzena Small Cap Value Fund_Investor Class_TSR Annual {Investor Class} - USD ($) |
12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Feb. 28, 2025 |
Feb. 29, 2024 |
Feb. 28, 2023 |
Feb. 28, 2022 |
Feb. 28, 2021 |
Feb. 29, 2020 |
Feb. 28, 2019 |
Feb. 28, 2018 |
Feb. 28, 2017 |
Apr. 27, 2016 |
Feb. 28, 2026 |
|
| Investor Class | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Investor Class | ||||||||||
| Accumulated Value | $ 18,930 | $ 19,750 | $ 17,420 | $ 16,381 | $ 14,886 | $ 10,751 | $ 12,245 | $ 11,959 | $ 11,972 | $ 10,000 | $ 21,130 |
| Russell 2000 Total Return Index | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Russell 2000 Total Return Index | ||||||||||
| Accumulated Value | 21,127 | 19,802 | 17,994 | 19,145 | 20,370 | 13,490 | 14,189 | 13,439 | 12,161 | 10,000 | $ 26,057 |
| Russell 2000 Value Total Return | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Russell 2000 Value Total Return | ||||||||||
| Accumulated Value | $ 20,057 | $ 18,644 | $ 17,654 | $ 18,466 | $ 17,317 | $ 12,276 | $ 13,534 | $ 12,961 | $ 12,587 | $ 10,000 | $ 25,062 |