Variable Interest Entity (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Apr. 08, 2025 |
|
| Blue Point Number One, LLC | |||||
| Variable Interest Entity [Line Items] | |||||
| Ownership interest (as a percent) | 40.00% | ||||
| Capital contributions | $ 78 | $ 157 | $ 156 | $ 157 | |
| Blue Point Number One, LLC | JERA Co, Inc. | |||||
| Variable Interest Entity [Line Items] | |||||
| Percentage of ownership interest held by outside investors | 35.00% | ||||
| Blue Point Number One, LLC | Mitsui & Co., Ltd | |||||
| Variable Interest Entity [Line Items] | |||||
| Percentage of ownership interest held by outside investors | 25.00% | ||||
| Blue Point Number One, LLC | JERA Co, Inc. and Mitsui & Co., Ltd. | |||||
| Variable Interest Entity [Line Items] | |||||
| Percentage of ownership interest held by outside investors | 60.00% | ||||