Equity (Details) - USD ($) |
Jun. 30, 2025 |
May 31, 2025 |
Apr. 29, 2025 |
Mar. 31, 2025 |
Mar. 27, 2025 |
Dec. 31, 2024 |
Jun. 30, 2024 |
May 31, 2024 |
Mar. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Capital Unit [Line Items] | ||||||||||
| Equity, Attributable to Noncontrolling Interest | $ 158,581,000 | $ 173,846,000 | $ 68,431,000 | $ 76,215,000 | $ 50,650,000 | $ 53,254,000 | ||||
| Equity Capital Contribution | $ 410,000,000 | $ 150,000,000 | ||||||||
| Pike Co Bess Project | ||||||||||
| Capital Unit [Line Items] | ||||||||||
| Equity, Attributable to Noncontrolling Interest | 38,100,000 | |||||||||
| Limited Partners' Contributed Capital | $ 150,200,000 | |||||||||
| Redeemable Noncontrolling Interest, Equity, Common, Redemption Value | 188,300,000 | |||||||||
| AES U.S. Holdings, LLC [Member] | ||||||||||
| Capital Unit [Line Items] | ||||||||||
| Equity Capital Contribution | 287,000,000 | 105,000,000 | ||||||||
| Aes U.S. Investments [Member] | ||||||||||
| Capital Unit [Line Items] | ||||||||||
| Equity Capital Contribution | 337,600,000 | $ 123,500,000 | ||||||||
| CDPQ [Member] | ||||||||||
| Capital Unit [Line Items] | ||||||||||
| Equity Capital Contribution | $ 50,600,000 | $ 72,400,000 | $ 26,500,000 | $ 18,500,000 |