CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
NET INCOME	$ 1,639	$ 1,296	$ 2,104	$ 3,233
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	0
Net unrealized gains (losses) on available for sale securities:
Net unrealized gains (losses) on securities still held	9	(3)	18	(9)
Reclassification from accumulated other comprehensive income (loss) to net income	1	4	4	5
Net unrealized gains (losses) on foreign currency translation	33	(7)	33	(21)
Total other comprehensive income (loss), net of tax	44	(6)	56	(25)
COMPREHENSIVE INCOME	1,683	1,290	2,160	3,208
COMPREHENSIVE LOSS ATTRIBUTABLE TO NONCONTROLLING INTERESTS	389	328	758	663
COMPREHENSIVE INCOME ATTRIBUTABLE TO NEE	$ 2,072	$ 1,618	$ 2,918	$ 3,871