Commitment and Contingencies - Narrative (Details) - lawsuit |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jun. 30, 2026 |
Dec. 31, 2024 |
|
| Nuclear Facility | ||
| Other Commitments [Line Items] | ||
| Loss contingency, claims settled, number | 8 | |
| Personal Injury Case | ||
| Other Commitments [Line Items] | ||
| Loss contingency, pending claims, number | 1 | |
| Minimum | ||
| Other Commitments [Line Items] | ||
| Asset retirement obligations, risk free rate | 6.50% | |
| Maximum | ||
| Other Commitments [Line Items] | ||
| Asset retirement obligations, risk free rate | 6.60% |