CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Customer receivables, allowances	$ 70	$ 56
Property, plant and equipment – net	150,043	138,852
Current portion of long-term debt	3,591	8,061
Accounts payable	4,976	6,982
Long-term debt	$ 84,169	$ 72,385
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	3,200,000,000	3,200,000,000
Common stock, shares, outstanding (in shares)	2,083,000,000	2,057,000,000
Florida Power & Light Company
Customer receivables, allowances	$ 8	$ 9
Current portion of long-term debt	1,241	1,719
Accounts payable	1,062	996
Long-term debt	$ 26,271	$ 25,026
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	1,000	1,000
Common stock, shares, outstanding (in shares)	1,000	1,000
Common stock, shares, issued (in shares)	1,000	1,000
Variable Interest Entity, Primary Beneficiary [Member]
Property, plant and equipment – net	$ 25,548	$ 25,632
Current portion of long-term debt	9	25
Accounts payable	50	631
Long-term debt	192	436
Noncontrolling interest in variable interest entity	$ 10,261	$ 10,206