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, 2021			1,963,000,000
Beginning balance at Dec. 31, 2021		$ 45,424	$ 20	$ 11,271	$ 0	$ 25,911		$ 37,202		$ 8,222	$ 33,594		$ 1,373	$ 19,936	$ 12,285
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (loss)		420				929		929		(515)	1,864	[1]			1,864
Capital contributions from NEE											1,500			1,500
Payments of Dividends		1,671									2,000				(2,000)
Share-based payment activity (in shares)			2,000,000
Share-based payment activity				42				42
Dividends on common stock	[2]					(1,671)		(1,671)
Other comprehensive income (loss)		(62)			(59)			(59)		(3)
Other differential membership interests activity				(2)				(2)		290
Other				(2)		0		(2)		121
Ending balance (in shares) at Jun. 30, 2022			1,965,000,000
Ending balance at Jun. 30, 2022		44,554	$ 20	11,309	(59)	25,169		36,439		8,115	34,958		1,373	21,436	12,149
Beginning balance at Dec. 31, 2021		245
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income (loss)		6
Other differential membership interests activity		(197)
Other		(1)
Ending balance at Jun. 30, 2022		53
Beginning balance (in shares) at Mar. 31, 2022			1,964,000,000
Beginning balance at Mar. 31, 2022		44,049	$ 20	11,262	(20)	24,625		35,887		8,162	32,469		1,373	19,936	11,160
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (loss)		1,113				1,380		1,380		(268)	989	[1]			989
Capital contributions from NEE														1,500
Share-based payment activity (in shares)			1,000,000
Share-based payment activity				48				48
Dividends on common stock	[3]					(835)		(835)
Other comprehensive income (loss)		(48)			(39)			(39)		(9)
Other differential membership interests activity				(1)				(1)		131
Other (in shares)			0
Other				0	0	(1)		(1)		99
Ending balance (in shares) at Jun. 30, 2022			1,965,000,000
Ending balance at Jun. 30, 2022		44,554	$ 20	11,309	(59)	25,169		36,439		8,115	$ 34,958		1,373	21,436	12,149
Beginning balance at Mar. 31, 2022		203
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income (loss)		1
Other differential membership interests activity		(151)
Ending balance at Jun. 30, 2022		$ 53
Beginning balance (in shares) at Dec. 31, 2022		1,987,000,000	1,987,000,000								1,000
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)		4,349				4,881		4,881		(558)	2,223	[1]			2,223
Capital contributions from NEE											0
Distribution of a subsidiary to NEE														90
Payments of Dividends		1,876									$ 2,065				(2,065)
Share-based payment activity (in shares)			4,000,000
Share-based payment activity				35				35
Dividends on common stock	[4]					(1,876)		(1,876)
Other comprehensive income (loss)		$ 20			18			18		2
Stock Issued During Period, Shares, New Issues			33,000,000
Issuances of common stock/equity units - net				2,513				2,513
Disposal of subsidiaries with noncontrolling interests	[5]									(165)
Other differential membership interests activity				(5)				(5)		479
Other				(1)		(1)		(2)		(84)				0	(1)
Ending balance (in shares) at Jun. 30, 2023		2,024,000,000	2,024,000,000								1,000
Ending balance at Jun. 30, 2023		$ 53,564	$ 20	15,262	(200)	29,711		44,793		8,771	$ 38,987		1,373	23,471	14,143
Beginning balance at Dec. 31, 2022		1,110
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income (loss)		26
Other differential membership interests activity		(324)
Other		0
Ending balance at Jun. 30, 2023		812
Beginning balance (in shares) at Mar. 31, 2023			2,023,000,000
Beginning 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
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (loss)		2,564				2,795		2,795		(240)	$ 1,152	[1]			1,152
Share-based payment activity (in shares)			1,000,000
Share-based payment activity				51				51
Dividends on common stock						(946)	[6]	(946)	[6]						(2,065)
Other comprehensive income (loss)		$ 1			0			0		1
Disposal of subsidiaries with noncontrolling interests	[7]									(165)
Other differential membership interests activity				(2)				(2)		133
Other				(1)		0		(1)		(185)
Ending balance (in shares) at Jun. 30, 2023		2,024,000,000	2,024,000,000								1,000
Ending balance at Jun. 30, 2023		$ 53,564	$ 20	$ 15,262	$ (200)	$ 29,711		$ 44,793		$ 8,771	$ 38,987		$ 1,373	$ 23,471	$ 14,143
Beginning balance at Mar. 31, 2023		856
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income (loss)		9
Other differential membership interests activity		(53)
Ending balance at Jun. 30, 2023		$ 812

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

[2] Dividends per share were $0.425 for each of the three months ended June 30, 2022 and March 31, 2022.

[3] Dividends per share were $0.425 for the three months ended June 30, 2022.

[4] Dividends per share were $0.4675 for each of the three months ended June 30, 2023 and March 31, 2023.

[5] See Note 11 - Disposal of Businesses/Assets.

[6] Dividends per share were $0.4675 for the three months ended June 30, 2023.

[7] See Note 11 - Disposal of Businesses/Assets.