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Leases - Future Minimum Lease Payments (Details) - USD ($) $ in Millions | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Operating Leases |  |
2024 | $ 64 |
2025 | 65 |
2026 | 65 |
2027 | 64 |
2028 | 62 |
All years thereafter | 418 |
Total future minimum lease payments | 738 |
Less: imputed interest | (157) |
Total | 581 |
Operating lease liabilities (current) | 107 | $ 103
Operating lease liabilities (noncurrent) | 474 | 476
Total | 581 |
Finance Leases |  |
2024 | 0 |
2025 | 1 |
2026 | 0 |
2027 | 0 |
2028 | 0 |
All years thereafter | 1 |
Total future minimum lease payments | 2 |
Less: imputed interest | $ 0 |
Finance lease, liability, noncurrent, statement of financial position | Other deferred credits and noncurrent liabilities |
Other noncurrent liabilities | $ 2 |
Total | 2 |
Broken Bow II |  |
Operating Leases |  |
2024 | 3 |
2025 | 3 |
2026 | 3 |
2027 | 3 |
2028 | 3 |
All years thereafter | 10 |
Less: imputed interest | (6) |
Operating lease liabilities (current) | 7 |
Subsidiaries |  |
Operating Leases |  |
Operating lease liabilities (current) | 106 | 103
Operating lease liabilities (noncurrent) | 472 | $ 475
CECONY | Subsidiaries |  |
Operating Leases |  |
2024 | 63 |
2025 | 63 |
2026 | 65 |
2027 | 64 |
2028 | 62 |
All years thereafter | 418 |
Total future minimum lease payments | 735 |
Less: imputed interest | (157) |
Total | 578 |
Operating lease liabilities (current) | 106 |
Operating lease liabilities (noncurrent) | 472 |
Total | 578 |
Finance Leases |  |
2024 | 0 |
2025 | 1 |
2026 | 0 |
2027 | 0 |
2028 | 0 |
All years thereafter | 0 |
Total future minimum lease payments | 1 |
Less: imputed interest | $ 0 |
Finance lease, liability, noncurrent, statement of financial position | Other deferred credits and noncurrent liabilities |
Other noncurrent liabilities | $ 1 |
Total | $ 1 |

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