Empower Small Cap Value Fund Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 105 Months Ended | 120 Months Ended |
|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| Russell 3000® Index (reflects no deduction for fees, expenses or taxes)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 17.15% | 13.15% | 14.29% | |
| Russell 2000® Value Index (reflects no deduction for fees, expenses or taxes)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 12.59% | 8.88% | 9.27% | |
| Institutional | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 4.37% | 9.68% | 9.18% | |
| Investor | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 4.08% | 9.30% | 8.79% |