CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Customer receivables, net of allowances	$ 56	$ 52
Property, plant and equipment – net	138,852	125,776
Current portion of long-term debt	8,061	6,901
Accounts payable	6,982	8,504
Long-term debt	$ 72,385	$ 61,405
Common stock, par value (usd per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	3,200,000,000	3,200,000,000
Common stock, outstanding (in shares)	2,057,000,000	2,052,000,000
Variable Interest Entity, Primary Beneficiary [Member]
Property, plant and equipment – net	$ 25,632	$ 26,900
Current portion of long-term debt	25	66
Accounts payable	631	1,718
Long-term debt	436	1,374
Noncontrolling Interest in Variable Interest Entity	10,206	10,180
FPL [Member]
Customer receivables, net of allowances	9	8
Current portion of long-term debt	1,719	1,665
Accounts payable	996	977
Long-term debt	$ 25,026	$ 23,609
Common stock, par value (usd per share)	$ 0	$ 0
Common stock, authorized (in shares)	1,000	1,000
Common stock, issued (in shares)	1,000	1,000
Common stock, outstanding (in shares)	1,000	1,000