Prospectus Investor Class [Member] Average Annual Total Returns - Prospectus-Investor Class |
12 Months Ended | 60 Months Ended | 120 Months Ended |
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| Russell 3000 Index (The returns for the indices are before any deduction for taxes, fees or expenses.) | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 17.13% | 13.12% | 14.26% |
| Russell 1000 Value Index (The returns for the indices are before any deduction for taxes, fees or expenses.) | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 15.88% | 11.29% | 10.50% |
| Payden Equity Income Fund (Investor Class) | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 11.40% | 9.36% | 9.60% |
| Payden Equity Income Fund (Investor Class) | After Taxes on Distributions | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 9.79% | 6.39% | 7.57% |
| Payden Equity Income Fund (Investor Class) | After Taxes on Distributions and Sales | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 7.89% | 6.39% | 5.95% |