v3.26.1
Income Taxes - Reconciliation Between the Effective Income Tax Rates and the Applicable Statutory Rate (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Effective Income Tax Rate Reconciliation [Line Items]        
Income taxes at U.S. statutory rate of 21% 21.00% 21.00% 21.00% 21.00%
Increases (reductions) resulting from:        
State income taxes – net of federal income tax benefit 4.70% 3.40% 2.40% 4.80%
Taxes attributable to noncontrolling interests 4.30% 5.90% 5.70% 12.00%
Amortization of deferred regulatory credit (0.50%) (2.90%) (1.00%) (6.30%)
Foreign operations (0.40%) 0.00% (0.70%) (1.40%)
Clean energy tax credits(a) (32.60%) (47.00%) (43.30%) (89.60%)
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent 1.40% 2.00% 1.70% 3.80%
Other adjustments – net (1.20%) (0.90%) (1.10%) (2.90%)
Income tax benefit and effective tax rate (3.30%) (18.50%) (15.30%) (58.60%)
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount $ 533 $ 290 $ 785 $ 279
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount 118 47 90 64
Effective Income Tax Rate Reconciliation, Noncontrolling Interest Income (Loss), Amount 109 82 213 159
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amortization, Amount (13) (40) (37) (84)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount (10) 0 (26) (19)
Effective Income Tax Rate Reconciliation, Production And Investment Tax Credits, Amount (827) (650) (1,618) (1,189)
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount 36 28 64 50
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount (30) (13) (44) (37)
INCOME TAX BENEFIT $ (84) $ (256) $ (573) $ (777)
Florida Power & Light Company        
Effective Income Tax Rate Reconciliation [Line Items]        
Income taxes at U.S. statutory rate of 21% 21.00% 21.00% 21.00% 21.00%
Increases (reductions) resulting from:        
State income taxes – net of federal income tax benefit 4.30% 4.30% 4.30% 4.30%
Amortization of deferred regulatory credit (0.80%) (2.80%) (0.80%) (2.80%)
Clean energy tax credits(a) (16.60%) (10.80%) (20.90%) (9.40%)
Other adjustments – net 0.00% (0.30%) (0.10%) (0.30%)
Income tax benefit and effective tax rate 7.90% 11.40% 3.50% 12.80%
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount $ 322 $ 302 $ 625 $ 624
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount 66 62 128 128
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amortization, Amount (13) (40) (25) (83)
Effective Income Tax Rate Reconciliation, Production And Investment Tax Credits, Amount (254) (155) (622) (279)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount 0 (5) (3) (11)
INCOME TAX BENEFIT $ 121 $ 164 $ 103 $ 379