Shareholder Report, Holdings (Details)
|
Jun. 30, 2026 |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 4.13% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.37%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 3.50% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.26%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 3.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.12%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 4.63% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.61%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 3.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.52%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 4.38% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.46%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 4.00% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.18%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 3.75% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.97%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 5.00% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.97%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | United States Treasury Note/Bond 4.63% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.75%
|
|
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Aa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
48.77%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Not Rated [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.99%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Baa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.48%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Baa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.04%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Baa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.40%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Aaa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.94%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Ba1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.87%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Ba2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.87%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | A3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.52%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | A2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.67%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | B1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.42%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Aa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.39%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | A1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.37%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | B3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.17%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Ba3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.16%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Aa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.65%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | CCC, CC, C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.58%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | B2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.38%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Institutional Class | Equities [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.33%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 4.13% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.37%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 3.50% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.26%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 3.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.12%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 4.63% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.61%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 3.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.52%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 4.38% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.46%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 4.00% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.18%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 3.75% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.97%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 5.00% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.97%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | United States Treasury Note/Bond 4.63% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.75%
|
|
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Aa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
48.77%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Not Rated [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.99%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Baa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.48%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Baa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.04%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Baa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.40%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Aaa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.94%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Ba1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.87%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Ba2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.87%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | A3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.52%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | A2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.67%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | B1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.42%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Aa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.39%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | A1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.37%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | B3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.17%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Ba3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.16%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Aa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.65%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | CCC, CC, C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.58%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | B2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.38%
|
[1] |
| Empower Core Strategies: Flexible Bond Fund - Investor Class | Equities [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.33%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.63% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.78%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.91%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 0.25% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.09%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 0.13% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
10.29%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.13% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.54%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.86%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Federal Home Loan Bank 3.70% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.95%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | U.S. Treasury Inflation Indexed Bonds TIPS 2.38% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.19%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Uniform Mortgage-Backed Security 6.00% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.68%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Uniform Mortgage-Backed Security 5.50% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.64%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Aa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
76.71%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Not Rated [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.42%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Baa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.48%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Baa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.92%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Baa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.76%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Aaa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.58%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Ba1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.06%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | A3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.82%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | A2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.68%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Aa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.37%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | A1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.20%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Aa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.84%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Short Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.14%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Institutional Class | Other [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.02%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
13.91%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 0.25% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.09%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 0.13% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
10.29%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.13% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.54%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.88% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.86%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Federal Home Loan Bank 3.70% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.95%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 2.38% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.19%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Uniform Mortgage-Backed Security 6.00% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.68%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Uniform Mortgage-Backed Security 5.50% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.64%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | U.S. Treasury Inflation Indexed Bonds TIPS 1.63%[Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.78%
|
|
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Aa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
76.71%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Not Rated [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.42%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Baa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.48%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Baa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.92%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Baa1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.76%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Aaa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.58%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Ba1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.06%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | A3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.82%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | A2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.68%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Aa2 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.37%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | A1 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.20%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Aa3 [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.84%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Short Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.14%
|
[1] |
| Empower Core Strategies: Inflation-Protected Securities Fund - Investor Class | Other [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.02%
|
[1] |
| Empower Core Strategies: International Equity Fund - Institutional Class | ASML Holding NV [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.58%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Novartis AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.37%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Novo Nordisk A/S Class B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.37%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Taiwan Semiconductor Manufacturing Co Ltd Sponsored ADR [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.15%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | HSBC Holdings PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.08%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Unilever PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.04%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Roche Holding AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.93%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | U.S. Treasury Bills 3.66% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.92%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Shell PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.90%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Tencent Holdings Ltd [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.87%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
20.26%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.06%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.16%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.90%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.77%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | NETHERLANDS |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.92%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.13%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.97%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | SPAIN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.02%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | HONG KONG |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.92%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | DENMARK |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.49%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.20%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | IRELAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.45%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | ISRAEL |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.43%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | SINGAPORE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.22%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | TAIWAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.15%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | NORWAY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.14%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | UNITED STATES |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.00%
|
|
| Empower Core Strategies: International Equity Fund - Institutional Class | Countries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.81%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | ASML Holding NV [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.58%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Novartis AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.37%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Novo Nordisk A/S Class B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.37%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Taiwan Semiconductor Manufacturing Co Ltd Sponsored ADR [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.15%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | HSBC Holdings PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.08%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Unilever PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.04%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Roche Holding AG [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.93%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | U.S. Treasury Bills 3.66% [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.92%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Shell PLC [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.90%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Tencent Holdings Ltd [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.87%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
20.26%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.06%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
9.16%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.90%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
7.77%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | NETHERLANDS |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
6.92%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.13%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.97%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | SPAIN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.02%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | HONG KONG |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.92%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | DENMARK |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.49%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.20%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | IRELAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.45%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | ISRAEL |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.43%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | SINGAPORE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.22%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | TAIWAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.15%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | NORWAY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.14%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | UNITED STATES |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.00%
|
|
| Empower Core Strategies: International Equity Fund - Investor Class | Countries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.81%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Apple Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.03%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | NVIDIA Corp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.57%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Microsoft Corp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.35%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Amazon.com Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.63%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Alphabet Inc Class C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.07%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Broadcom Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.71%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Alphabet Inc Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.60%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Advanced Micro Devices Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.49%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Micron Technology Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.39%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Tesla Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.20%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
26.97%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.19%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Consumer, Non-cyclical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.17%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.83%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.32%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Consumer, Cyclical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.91%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.24%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.59%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Basic Materials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.84%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Government Money Market Mutual Funds [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.16%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Exchange Traded Funds [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.36%
|
|
| Empower Core Strategies: U.S. Equity Fund - Institutional Class | Short Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.42%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Apple Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
5.03%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | NVIDIA Corp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.57%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Microsoft Corp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
3.35%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Amazon.com Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.63%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Alphabet Inc Class C [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.07%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Broadcom Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.71%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Alphabet Inc Class A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.60%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Advanced Micro Devices Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.49%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Micron Technology Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.39%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Tesla Inc [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.20%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
26.97%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.19%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Consumer, Non-cyclical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
15.17%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.83%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
11.32%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Consumer, Cyclical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
8.91%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
4.24%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
2.59%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Basic Materials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.84%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Government Money Market Mutual Funds [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
1.16%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Exchange Traded Funds [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.36%
|
|
| Empower Core Strategies: U.S. Equity Fund - Investor Class | Short Term Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Total Investments |
0.42%
|
|
|
|