CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions		3 Months Ended			6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017		Jun. 30, 2018	Jun. 30, 2017
OPERATING REVENUES		$ 4,069	$ 4,404	[1]	$ 7,932	$ 8,377	[1]
OPERATING EXPENSES (INCOME)
Fuel, purchased power and interchange		894	1,018	[1]	1,713	1,917	[1]
Other operations and maintenance		849	844	[1]	1,626	1,683	[1]
Merger-related		1	4	[1]	1	15	[1]
Depreciation and amortization		831	886	[1]	1,688	1,505	[1]
Gains on disposal of a business/assets - net		(39)	(1)	[1]	(55)	(1,101)	[1]
Taxes other than income taxes and other - net		371	377	[1]	750	720	[1]
Total operating expenses - net		2,907	3,128	[1]	5,723	4,739	[1]
OPERATING INCOME		1,162	1,276	[1]	2,209	3,638	[1]
OTHER INCOME (DEDUCTIONS)
Interest expense		(394)	(430)	[1]	(620)	(790)	[1]
Benefits associated with differential membership interests - net		0	119	[1]	0	244	[1]
Equity in earnings of equity method investees		54	66	[1]	251	97	[1]
Allowance for equity funds used during construction		22	25	[1]	44	47	[1]
Interest income		10	19	[1]	28	39	[1]
Gain on NEP deconsolidation		0	0	[1]	3,935	0	[1],[2]
Gains on disposal of investments and other property - net		3	3	[1]	53	48	[1]
Change in unrealized gains (losses) on equity securities held in NEER's nuclear decommissioning funds - net		13	0	[1]	(7)	0	[1]
Other net periodic benefit income		51	10	[1]	102	53	[1]
Other - net		10	5	[1]	16	(17)	[1]
Total other income (deductions) - net		(231)	(183)	[1]	3,802	(279)	[1]
INCOME BEFORE INCOME TAXES		931	1,093	[1]	6,011	3,359	[1]
INCOME TAXES		230	289	[1]	1,479	964	[1]
Net Income (Loss)		701	804	[1]	4,532	2,395	[1],[2]
NET (INCOME) LOSS ATTRIBUTABLE TO NONCONTROLLING INTERESTS		94	(11)	[1]	691	(19)	[1]
NET INCOME		$ 795	$ 793	[1]	$ 5,223	$ 2,376	[1]
Earnings per share of common stock:
Basic (in dollars per share)		$ 1.69	$ 1.69	[1]	$ 11.09	$ 5.08	[1]
Assuming dilution (in dollars per share)		1.64	1.68	[1]	10.95	5.05	[1]
Dividends per share of common stock (in dollars per share)		$ 1.11	$ 0.9825	[1]	$ 2.22	$ 1.965	[1]
Weighted-average number of common shares outstanding:
Basic (in shares)		471.1	467.9	[1]	470.9	467.7	[1]
Assuming dilution (in shares)		475.2	471.7	[1]	474.7	471.0	[1]
FPL [Member]
OPERATING REVENUES		$ 2,908	$ 3,091		$ 5,528	$ 5,618
OPERATING EXPENSES (INCOME)
Fuel, purchased power and interchange		765	893		1,477	1,661
Other operations and maintenance		388	404		734	775
Depreciation and amortization		511	537		1,056	810
Taxes other than income taxes and other - net		322	316		632	620
Total operating expenses - net		1,986	2,150		3,899	3,866
OPERATING INCOME		922	941		1,629	1,752
OTHER INCOME (DEDUCTIONS)
Interest expense		(141)	(121)		(275)	(240)
Allowance for equity funds used during construction		20	19		42	34
Other - net		1	0		2	1
Total other income (deductions) - net		(120)	(102)		(231)	(205)
INCOME BEFORE INCOME TAXES		802	839		1,398	1,547
INCOME TAXES		176	313		288	576
NET INCOME	[3]	$ 626	$ 526		$ 1,110	$ 971	[4]

[1] Prior period amounts have been retrospectively adjusted as discussed in Note 3 - Amendments to Presentation of Retirement Benefits.

[2] Prior period amounts have been retrospectively adjusted as discussed in Note 11 - Restricted Cash.

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

[4] Prior period amounts have been retrospectively adjusted as discussed in Note 11 - Restricted Cash.