Summary of Significant Accounting and Reporting Policies - Storm Funds (Details) - FPL - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Mar. 01, 2024 |
|
| Summary of Significant Accounting Policies [Line Items] | |||
| Recoverable Storm Restoration Costs | $ 1,300 | ||
| Regulatory asset, amortization period | 12 months | ||
| Storm Restoration Costs | |||
| Summary of Significant Accounting Policies [Line Items] | |||
| Recoverable Storm Restoration Costs | $ 1,200 | ||
| Regulatory asset, amortization period | 12 months | ||
| Unpaid Storm Restoration Costs | $ 557 | ||