Empower Lifetime 2030 Fund Annual Total Returns |
12 Months Ended | 24 Months Ended | 36 Months Ended | 48 Months Ended | 60 Months Ended | 72 Months Ended | 84 Months Ended | 96 Months Ended | 108 Months Ended |
|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| Empower Lifetime 2030 Fund | Investor | |||||||||
| Prospectus [Line Items] | |||||||||
| Annual Return [Percent] | 12.97% | 8.06% | 13.07% | (14.62%) | 11.60% | 12.61% | 20.00% | (6.74%) | 16.18% |