CONDENSED CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Millions		Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total Common Shareholders' Equity Parent [Member]	Noncontrolling Interest [Member]	Florida Power & Light Company		Florida Power & Light Company Common Stock [Member]	Florida Power & Light Company Additional Paid-in Capital [Member]	Florida Power & Light Company Retained Earnings [Member]
Beginning balance (in shares) at Dec. 31, 2022			1,987,000,000
Beginning balance at Dec. 31, 2022		$ 48,326	$ 20	$ 12,720	$ (218)	$ 26,707	$ 39,229	$ 9,097	$ 38,920		$ 1,373	$ 23,561	$ 13,986
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (loss)		1,785				2,086	2,086	(318)	1,070	[1]			1,070	[1]
Capital contributions from NEE									0
Dividends to NEE		930
Distribution of a subsidiary to NEE												(90)
Share-based payment activity (in shares)			3,000,000
Share-based payment activity				(16)			(16)
Dividends on common stock	[2]					(930)	(930)
Other comprehensive income (loss)		19			18		18	1
Stock Issued During Period, Shares, New Issues			33,000,000
Issuances of common stock/equity units – net				2,513			2,513
Other differential membership interests activity				(3)			(3)	346
Other				0		(1)	(1)	101
Ending balance (in shares) at Mar. 31, 2023			2,023,000,000
Ending balance at Mar. 31, 2023		52,123	$ 20	15,214	(200)	27,862	42,896	9,227	$ 39,900		1,373	23,471	15,056
Beginning balance at Dec. 31, 2022		1,110
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income (loss)		17
Other differential membership interests activity		(271)
Other – net		0
Ending balance at Mar. 31, 2023		$ 856
Beginning balance (in shares) at Dec. 31, 2023		2,052,000,000	2,052,000,000						1,000
Beginning balance at Dec. 31, 2023		$ 57,768	$ 21	17,365	(153)	30,235	47,468	10,300	$ 38,835		1,373	23,470	13,992
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (loss)		1,937				2,268	2,268	(345)	$ 1,172	[1]			1,172
Capital contributions from NEE												3,400
Dividends to NEE		1,058
Share-based payment activity (in shares)			3,000,000
Share-based payment activity				38			38
Dividends on common stock	[3]					(1,058)	(1,058)
Other comprehensive income (loss)		$ (19)			(15)		(15)	(4)
Other differential membership interests activity				(9)			(9)	362
Other				(52)	1	0	(51)	(18)				(2)	1
Ending balance (in shares) at Mar. 31, 2024		2,055,000,000	2,055,000,000						1,000
Ending balance at Mar. 31, 2024		$ 58,936	$ 21	$ 17,342	$ (167)	$ 31,445	$ 48,641	$ 10,295	$ 43,406		$ 1,373	$ 26,868	$ 15,165
Beginning balance at Dec. 31, 2023		1,256
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income (loss)		14
Other differential membership interests activity		(817)
Ending balance at Mar. 31, 2024		$ 453

[1] FPL's comprehensive income is the same as reported net income.

[2] Dividends per share were $0.4675 for the three months ended March 31, 2023.

[3] Dividends per share were $0.515 for the three months ended March 31, 2024.