Empower T Rowe Price Mid Cap Growth 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 Midcap® Growth Index (reflects no deduction for fees, expenses or taxes)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 8.66% | 6.65% | 12.49% | |
| Institutional | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 3.31% | 3.96% | 10.02% | |
| Investor | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 2.99% | 3.61% | 9.64% |