CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
NET INCOME	$ 1,591	$ 1,019	$ 4,825	$ 5,367
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX
Reclassification of unrealized losses on cash flow hedges from accumulated other comprehensive income (loss) to net income	1	0	1	1
Net unrealized gains (losses) on available for sale securities:
Net unrealized gains (losses) on securities still held	32	(19)	23	(20)
Reclassification from accumulated other comprehensive income (loss) to net income	1	2	6	9
Reclassification from accumulated other comprehensive income (loss) to net income	0	0	0	1
Net unrealized gains (losses) on foreign currency translation	8	(15)	(13)	(2)
Other comprehensive income related to equity method investees	1	0	1	0
Total other comprehensive income (loss), net of tax	43	(32)	18	(11)
COMPREHENSIVE INCOME	1,634	987	4,843	5,356
COMPREHENSIVE LOSS ATTRIBUTABLE TO NONCONTROLLING INTERESTS	260	205	921	734
COMPREHENSIVE INCOME ATTRIBUTABLE TO NEE	$ 1,894	$ 1,192	$ 5,764	$ 6,090