Florida Power & Light 10-Q 3 Aug 15 2015 Q2 Quarterly report Financial data

Document Entity Information Doc

Document Entity Information Document - Jun. 30, 2015 - shares	Total
Entity Information [Line Items]
Entity Registrant Name	NEXTERA ENERGY INC
Entity Central Index Key	753,308
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding	452,102,026
Document Fiscal Year Focus	2,015
Document Fiscal Period Focus	Q2
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2015
FPL [Member]
Entity Information [Line Items]
Entity Registrant Name	FLORIDA POWER & LIGHT CO
Entity Central Index Key	37,634
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding	1,000

CONDENSED CONSOLIDATED STATEMEN

CONDENSED CONSOLIDATED STATEMENTS OF INCOME (unaudited) - USD ($) shares in Millions, $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
OPERATING REVENUES		$ 4,358	$ 4,029	$ 8,463	$ 7,703
OPERATING EXPENSES
Fuel, purchased power and interchange		1,316	1,373	2,679	2,771
Other operations and maintenance		800	768	1,534	1,524
Merger-related		9	0	13	0
Depreciation and amortization		737	614	1,284	1,076
Taxes other than income taxes and other		350	323	677	642
Total operating expenses		3,212	3,078	6,187	6,013
OPERATING INCOME		1,146	951	2,276	1,690
OTHER INCOME (DEDUCTIONS)
Interest expense		(280)	(305)	(601)	(624)
Benefits associated with differential membership interests - net		54	58	111	122
Equity in earnings of equity method investees		27	20	36	22
Allowance for equity funds used during construction		16	6	27	21
Interest income		22	21	43	42
Gains on disposal of assets - net		5	33	27	77
Gain associated with Maine fossil		0	0	0	21
Other - net		4	0	12	(6)
Total other deductions - net		(152)	(167)	(345)	(325)
INCOME BEFORE INCOME TAXES		994	784	1,931	1,365
INCOME TAXES		274	292	560	444
Net Income (Loss)		720	492	1,371	921
LESS NET INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS		(4)	0	(5)	0
Net Income (Loss) Attributable to Parent		$ 716	$ 492	$ 1,366	$ 921
Earnings per share of common stock:
Basic		$ 1.61	$ 1.13	$ 3.08	$ 2.12
Assuming dilution		1.59	1.12	3.04	2.10
Dividends per share of common stock		$ 0.770	$ 0.725	$ 1.54	$ 1.45
Weighted-average number of common shares outstanding:
Basic		445.5	434.1	443.9	433.8
Assuming dilution		449.2	440.1	449	439.3
FPL [Member]
OPERATING REVENUES		$ 2,996	$ 2,889	$ 5,538	$ 5,424
OPERATING EXPENSES
Fuel, purchased power and interchange		1,098	1,076	2,103	2,112
Other operations and maintenance		385	388	738	771
Depreciation and amortization		428	349	669	557
Taxes other than income taxes and other		305	294	581	570
Total operating expenses		2,216	2,107	4,091	4,010
OPERATING INCOME		780	782	1,447	1,414
OTHER INCOME (DEDUCTIONS)
Interest expense		(112)	(111)	(227)	(213)
Allowance for equity funds used during construction		16	6	26	21
Other - net		1	1	2	2
Total other deductions - net		(95)	(104)	(199)	(190)
INCOME BEFORE INCOME TAXES		685	678	1,248	1,224
INCOME TAXES		250	255	454	454
Net Income (Loss) Attributable to Parent	[1]	$ 435	$ 423	$ 794	$ 770
[1]	(a)FPL's comprehensive income is the same as reported net income.

CONDENSED CONSOLIDATED STATEME3

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
NET INCOME	$ 720	$ 492	$ 1,371	$ 921
Net unrealized gains (losses) on cash flow hedges:
Effective portion of net unrealized gains (losses) (net of $26 tax expense, $3, less than $1, and $14 tax benefit, respectively)	40	(7)	(11)	(25)
Reclassification from accumulated other comprehensive income to net income (net of $12 tax expense, $3 tax benefit, $16 and $2 tax expense, respectively)	22	(4)	39	5
Net unrealized gains (losses) on available for sale securities:
Net unrealized gains (losses) on securities still held (net of $5 tax benefit, $22, $4 and $31 tax expense, respectively)	(7)	40	5	53
Reclassification from accumulated other comprehensive income to net income (net of $2, $3, $9 and $18 tax benefit, respectively)	(3)	(5)	(13)	(30)
Defined benefit pension and other benefits plans (net of $10 tax benefit and $3 tax expense, respectively)	0	0	(16)	5
Net unrealized gains on foreign currency translation (net of $9, $8 and 17 tax expense, respectively)	15	17	29	0
Other comprehensive income (loss) related to equity method investee (net of $1 tax expense, $2 tax benefit, less than $1 tax expense and $3 tax benefit, respectively)	3	(3)	1	(5)
Total other comprehensive income, net of tax	70	38	34	3
COMPREHENSIVE INCOME	790	530	1,405	924
LESS COMPREHENSIVE INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS	(5)	0	(3)	0
COMPREHENSIVE INCOME ATTRIBUTABLE TO NEE	$ 785	$ 530	$ 1,402	$ 924

CONDENSED CONSOLIDATED STATEME4

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (unaudited) (Parenthetical) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Tax expense (benefit) of unrealized gains/losses on cash flow hedges	$ 26	$ (3)	$ 0	$ (14)
Tax expense (benefit) on cash flow hedges reclassified from AOCI to net income	12	(3)	16	2
Tax expense (benefit) of unrealized gains/losses on available for sale securities still held	(5)	22	4	31
Tax expense (benefit) on available for sale securities reclassified from AOCI to net income	(2)	(3)	(9)	(18)
Tax expense (benefit) of defined benefit pension and other benefits plans	0	0	(10)	3
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax	9	8	17	0
Other comprehensive income (loss) related to equity method investee, tax	$ 1	$ (2)	$ 0	$ (3)

CONDENSED CONSOLIDATED BALANCE

CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
PROPERTY, PLANT AND EQUIPMENT
Electric plant in service and other property	$ 69,621	$ 68,042
Nuclear fuel	2,093	2,006
Construction work in progress	5,550	3,591
Less accumulated depreciation and amortization	(18,954)	(17,934)
Total property, plant and equipment - net ($6,299 and $6,414 related to VIEs, respectively)	58,310	55,705
CURRENT ASSETS
Cash and cash equivalents	551	577
Customer receivables, net of allowances	1,883	1,805
Other receivables	256	354
Materials, supplies and fossil fuel inventory	1,278	1,292
Regulatory assets:
Deferred clause and franchise expenses	176	268
Derivatives	220	364
Other	116	116
Derivatives	796	990
Deferred income taxes	404	739
Other	666	439
Total current assets	6,346	6,944
OTHER ASSETS
Special use funds	5,210	5,166
Other investments	1,613	1,399
Prepaid benefit costs	1,281	1,244
Regulatory assets:
Securitized storm-recovery costs ($155 and $180 related to a VIE, respectively)	254	294
Other	641	657
Derivatives	1,307	1,009
Other	2,239	2,511
Total other assets	12,545	12,280
TOTAL ASSETS	77,201	74,929
CAPITALIZATION
Common stock	5	4
Additional paid-in capital	7,881	7,179
Retained earnings	13,456	12,773
Accumulated other comprehensive loss	(4)	(40)
Total common shareholders' equity	21,338	19,916
Noncontrolling interests	263	252
Total equity	21,601	20,168
Long-term debt	25,235	24,367
Total capitalization	46,836	44,535
CURRENT LIABILITIES
Commercial paper	821	1,142
Notes payable	950	0
Current maturities of long-term debt	2,768	3,515
Accounts payable	1,517	1,354
Customer deposits	466	462
Accrued interest and taxes	706	474
Regulatory liabilities:
Derivatives	883	1,289
Accrued construction-related expenditures	704	676
Other	606	751
Total current liabilities	9,421	9,663
OTHER LIABILITIES AND DEFERRED CREDITS
Asset retirement obligations	2,051	1,986
Deferred income taxes	9,436	9,261
Regulatory liabilities:
Accrued asset removal costs	1,901	1,904
Asset retirement obligation regulatory expense difference	2,244	2,257
Other	507	476
Derivatives	544	466
Deferral related to differential membership interests - VIEs	2,582	2,704
Other	1,679	1,677
Total other liabilities and deferred credits	$ 20,944	$ 20,731
COMMITMENTS AND CONTINGENCIES
TOTAL CAPITALIZATION AND LIABILITIES	$ 77,201	$ 74,929
FPL [Member]
ELECTRIC UTILITY PLANT
Plant in service and other property	39,927	39,027
Nuclear fuel	1,240	1,217
Construction work in progress	2,309	1,694
Less accumulated depreciation and amortization	(11,641)	(11,282)
Total electric utility plant - net	31,835	30,656
CURRENT ASSETS
Cash and cash equivalents	38	14
Customer receivables, net of allowances	938	773
Other receivables	105	136
Materials, supplies and fossil fuel inventory	873	848
Regulatory assets:
Deferred clause and franchise expenses	176	268
Derivatives	220	364
Other	114	111
Other	232	120
Total current assets	2,696	2,634
OTHER ASSETS
Special use funds	3,544	3,524
Prepaid benefit costs	1,216	1,189
Regulatory assets:
Securitized storm-recovery costs ($155 and $180 related to a VIE, respectively)	254	294
Other	473	468
Other	271	542
Total other assets	5,758	6,017
TOTAL ASSETS	40,289	39,307
CAPITALIZATION
Common stock	1,373	1,373
Additional paid-in capital	6,828	6,279
Retained earnings	6,294	5,499
Total equity	14,495	13,151
Long-term debt	9,467	9,413
Total capitalization	23,962	22,564
CURRENT LIABILITIES
Commercial paper	194	1,142
Current maturities of long-term debt	62	60
Accounts payable	727	647
Customer deposits	462	458
Accrued interest and taxes	830	245
Regulatory liabilities:
Derivatives	225	370
Accrued construction-related expenditures	175	233
Other	257	331
Total current liabilities	2,932	3,486
OTHER LIABILITIES AND DEFERRED CREDITS
Asset retirement obligations	1,392	1,355
Deferred income taxes	6,954	6,835
Regulatory liabilities:
Accrued asset removal costs	1,894	1,898
Asset retirement obligation regulatory expense difference	2,244	2,257
Other	505	476
Other	406	436
Total other liabilities and deferred credits	$ 13,395	$ 13,257
COMMITMENTS AND CONTINGENCIES
TOTAL CAPITALIZATION AND LIABILITIES	$ 40,289	$ 39,307

CONDENSED CONSOLIDATED BALANCE6

CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment - net	$ 58,310	$ 55,705
CURRENT ASSETS
Customer receivables, allowances	12	27
OTHER ASSETS
Securitized storm-recovery costs	254	294
CAPITALIZATION
Long-term debt	$ 25,235	$ 24,367
CURRENT LIABILITIES
Common Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Common Stock, Shares Authorized	800,000,000	800,000,000
Common Stock, Shares, Outstanding	452,000,000	443,000,000
Related to VIEs [Member]
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment - net	$ 6,299	$ 6,414
OTHER ASSETS
Securitized storm-recovery costs	155	180
CAPITALIZATION
Long-term debt	950	1,077
FPL [Member]
CURRENT ASSETS
Customer receivables, allowances	4	5
OTHER ASSETS
Securitized storm-recovery costs	254	294
CAPITALIZATION
Long-term debt	$ 9,467	$ 9,413
CURRENT LIABILITIES
Common Stock, No Par Value	$ 0	$ 0
Common Stock, Shares Authorized	1,000	1,000
Common Stock, Shares, Outstanding	1,000	1,000
Common Stock, Shares, Issued	1,000	1,000
FPL [Member] | Related to VIEs [Member]
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment - net	$ 155	$ 180
CAPITALIZATION
Long-term debt	$ 240	$ 273

CONDENSED CONSOLIDATED STATEME7

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Millions		6 Months Ended
		Jun. 30, 2015	Jun. 30, 2014
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income		$ 1,371	$ 921
Net Income		1,366	921
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization		1,284	1,076
Nuclear fuel and other amortization		178	170
Unrealized losses (gains) on marked to market energy contracts		(129)	310
Deferred income taxes		517	461
Cost Recovery Clauses And Franchise Fees		58	(140)
Benefits associated with differential membership interests - net		(111)	(122)
Allowance for equity funds used during construction		(27)	(21)
Gains on disposal of assets - net		(25)	(77)
Gain associated with Maine fossil		0	(21)
Other - net		53	211
Changes in operating assets and liabilities:
Customer and other receivables		(8)	(151)
Materials, supplies and fossil fuel inventory		14	(20)
Other current assets		(61)	(21)
Other assets		(12)	(167)
Accounts payable and customer deposits		(55)	193
Margin cash collateral		(300)	(200)
Income taxes		21	(30)
Interest and other taxes		249	236
Other current liabilities		(35)	(142)
Other liabilities		(48)	(18)
Net cash provided by operating activities		2,934	2,448
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures of FPL		(1,549)	(1,568)
Independent power and other investments of NEER		(1,945)	(1,436)
Cash Grants Under American Recovery And Reinvestment Act Of 2009		0	306
Nuclear fuel purchases		(185)	(171)
Other capital expenditures and other investments		(130)	(64)
Sale of independent power and other investments of NEER		34	273
Change in loan proceeds restricted for construction		(62)	(366)
Proceeds from sale or maturity of securities in special use funds		3,004	2,295
Purchases of securities in special use funds		(3,090)	(2,375)
Proceeds from the sale of a noncontrolling interest in subsidiaries		106	0
Other - net		63	1
Net cash used in investing activities		(3,754)	(3,105)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuances of long-term debt		1,706	2,729
Retirements of long-term debt		(1,403)	(2,275)
Net change in short-term debt		629	925
Issuances of common stock - net		630	42
Dividends		(683)	(630)
Other - net		(85)	50
Net cash provided by (used in) financing activities		794	841
Net increase (decrease) in cash and cash equivalents		(26)	184
Cash and cash equivalents at beginning of period		577	438
Cash and cash equivalents at end of period		551	622
SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES
Accrued property additions		1,195	1,021
Changes in property, plant and equipment as a result of a settlement		26	107
FPL [Member]
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income	[1]	794	770
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization		669	557
Nuclear fuel and other amortization		105	95
Deferred income taxes		84	287
Cost Recovery Clauses And Franchise Fees		58	(140)
Allowance for equity funds used during construction		(26)	(21)
Other - net		22	87
Changes in operating assets and liabilities:
Customer and other receivables		(151)	(139)
Materials, supplies and fossil fuel inventory		(25)	(32)
Other current assets		(55)	(8)
Other assets		(29)	(82)
Accounts payable and customer deposits		54	133
Income taxes		349	97
Interest and other taxes		224	209
Other current liabilities		(16)	(69)
Other liabilities		(25)	(21)
Net cash provided by operating activities		2,032	1,723
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures of FPL		(1,549)	(1,568)
Nuclear fuel purchases		(79)	(110)
Change in loan proceeds restricted for construction		(65)	0
Proceeds from sale or maturity of securities in special use funds		2,538	1,799
Purchases of securities in special use funds		(2,570)	(1,851)
Other - net		57	29
Net cash used in investing activities		(1,668)	(1,701)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuances of long-term debt		85	499
Retirements of long-term debt		(31)	(329)
Net change in short-term debt		(948)	247
Capital contribution from NEE		550	100
Dividends		0	(500)
Other - net		4	0
Net cash provided by (used in) financing activities		(340)	17
Net increase (decrease) in cash and cash equivalents		24	39
Cash and cash equivalents at beginning of period		14	19
Cash and cash equivalents at end of period		38	58
SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES
Accrued property additions		$ 329	$ 326
[1]	(a)FPL's comprehensive income is the same as reported net income.

CONDENSED CONSOLIDATED STATEME8

CONDENSED CONSOLIDATED STATEMENTS OF EQUITY - USD ($) shares in Millions, $ in Millions	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Unearned ESOP Compensation [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total Common Shareholders' Equity Parent [Member]	Noncontrolling Interest [Member]
Beginning Balance (in shares) at Dec. 31, 2013		435
Beginning Balance at Dec. 31, 2013	$ 18,040	$ 4	$ 6,437	$ (26)	$ 56	$ 11,569	$ 18,040	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	921					921	921
Issuances of common stock, net of issuance cost of less than $1			26	2			28
Exercise of stock options and other incentive plan activity (in shares)		1
Exercise of stock options and other incentive plan activity			43				43
Dividends on common stock						(630)	(630)
Earned compensation under ESOP			20	4			24
Other comprehensive income	3				3		3
Ending Balance (in shares) at Jun. 30, 2014		436
Ending Balance at Jun. 30, 2014	$ 18,429	$ 4	6,526	(20)	59	11,860	18,429	0
Beginning Balance (in shares) at Dec. 31, 2014	443	443
Beginning Balance at Dec. 31, 2014	$ 20,168	$ 4	7,193	(14)	(40)	12,773	19,916	252
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	1,371					1,366	1,366	5
Issuances of common stock, net of issuance cost of less than $1 (in shares)		8
Issuances of common stock, net of issuance cost of less than $1		$ 1	626	2			629
Exercise of stock options and other incentive plan activity (in shares)		1
Exercise of stock options and other incentive plan activity			17				17
Dividends on common stock						(683)	(683)
Earned compensation under ESOP			20	3			23
Other comprehensive income	$ 34				36		36	(2)
Sale of NEER assets to NEP			34				34	17
Distributions to noncontrolling interests								(7)
Other changes in noncontrolling interests in subsidiaries								(2)
Ending Balance (in shares) at Jun. 30, 2015	452	452
Ending Balance at Jun. 30, 2015	$ 21,601	$ 5	$ 7,890	$ (9)	$ (4)	$ 13,456	$ 21,338	$ 263

Employee Retirement Benefits

Employee Retirement Benefits	6 Months Ended
	Jun. 30, 2015
Compensation and Retirement Disclosure [Abstract]
Employee Retirement Benefits	Employee Retirement Benefits NEE sponsors a qualified noncontributory defined benefit pension plan for substantially all employees of NEE and its subsidiaries and has a supplemental executive retirement plan, which includes a non-qualified supplemental defined benefit pension component that provides benefits to a select group of management and highly compensated employees (collectively, pension benefits). In addition to pension benefits, NEE sponsors a contributory postretirement plan for health care and life insurance benefits (other benefits) for retirees of NEE and its subsidiaries meeting certain eligibility requirements. The components of net periodic benefit (income) cost for the plans are as follows: Pension Benefits Other Benefits Pension Benefits Other Benefits Three Months Ended Three Months Ended Six Months Ended Six Months Ended 2015 2014 2015 2014 2015 2014 2015 2014 (millions) Service cost $ 18 $ 16 $ — $ 1 $ 36 $ 32 $ 1 $ 2 Interest cost 25 26 4 4 49 51 7 8 Expected return on plan assets (64 ) (60 ) (1 ) (1 ) (127 ) (120 ) (1 ) (1 ) Amortization of prior service cost (benefit) 1 — (1 ) — 1 1 (1 ) (1 ) Amortization of losses — — 1 — — — 1 — Net periodic benefit (income) cost at NEE $ (20 ) $ (18 ) $ 3 $ 4 $ (41 ) $ (36 ) $ 7 $ 8 Net periodic benefit (income) cost at FPL $ (13 ) $ (12 ) $ 2 $ 3 $ (26 ) $ (23 ) $ 5 $ 6

Derivative Instruments

Derivative Instruments	6 Months Ended
	Jun. 30, 2015
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments	Derivative Instruments NEE and FPL use derivative instruments (primarily swaps, options, futures and forwards) to manage the commodity price risk inherent in the purchase and sale of fuel and electricity, as well as interest rate and foreign currency exchange rate risk associated primarily with outstanding and forecasted debt issuances and borrowings, and to optimize the value of NEER's power generation and gas infrastructure assets. With respect to commodities related to NEE's competitive energy business, NEER employs risk management procedures to conduct its activities related to optimizing the value of its power generation and gas infrastructure assets, providing full energy and capacity requirements services primarily to distribution utilities, and engaging in power and gas marketing and trading activities to take advantage of expected future favorable price movements and changes in the expected volatility of prices in the energy markets. These risk management activities involve the use of derivative instruments executed within prescribed limits to manage the risk associated with fluctuating commodity prices. Transactions in derivative instruments are executed on recognized exchanges or via the OTC markets, depending on the most favorable credit terms and market execution factors. For NEER's power generation and gas infrastructure assets, derivative instruments are used to hedge the commodity price risk associated with the fuel requirements of the assets, where applicable, as well as to hedge all or a portion of the expected output of these assets. These hedges are designed to reduce the effect of adverse changes in the wholesale forward commodity markets associated with NEER's power generation and gas infrastructure assets. With regard to full energy and capacity requirements services, NEER is required to vary the quantity of energy and related services based on the load demands of the customers served. For this type of transaction, derivative instruments are used to hedge the anticipated electricity quantities required to serve these customers and reduce the effect of unfavorable changes in the forward energy markets. Additionally, NEER takes positions in the energy markets based on differences between actual forward market levels and management's view of fundamental market conditions, including supply/demand imbalances, changes in traditional flows of energy, changes in short- and long-term weather patterns and anticipated regulatory and legislative outcomes. NEER uses derivative instruments to realize value from these market dislocations, subject to strict risk management limits around market, operational and credit exposure. Derivative instruments, when required to be marked to market, are recorded on NEE's and FPL's condensed consolidated balance sheets as either an asset or liability measured at fair value. At FPL, substantially all changes in the derivatives' fair value are deferred as a regulatory asset or liability until the contracts are settled, and, upon settlement, any gains or losses are passed through the fuel clause. For NEE's non-rate regulated operations, predominantly NEER, essentially all changes in the derivatives' fair value for power purchases and sales, fuel sales and trading activities are recognized on a net basis in operating revenues; fuel purchases used in the production of electricity are recognized in fuel, purchased power and interchange expense; and the equity method investees' related activity is recognized in equity in earnings of equity method investees in NEE's condensed consolidated statements of income. Settlement gains and losses are included within the line items in the condensed consolidated statements of income to which they relate. Transactions for which physical delivery is deemed not to have occurred are presented on a net basis in the condensed consolidated statements of income. For commodity derivatives, NEE believes that, where offsetting positions exist at the same location for the same time, the transactions are considered to have been netted and therefore physical delivery has been deemed not to have occurred for financial reporting purposes. Settlements related to derivative instruments are primarily recognized in net cash provided by operating activities in NEE's and FPL's condensed consolidated statements of cash flows. While most of NEE's derivatives are entered into for the purpose of managing commodity price risk, optimizing the value of NEER's power generation and gas infrastructure assets, reducing the impact of volatility in interest rates on outstanding and forecasted debt issuances and managing foreign currency risk, hedge accounting is only applied where specific criteria are met and it is practicable to do so. In order to apply hedge accounting, the transaction must be designated as a hedge and it must be highly effective in offsetting the hedged risk. Additionally, for hedges of forecasted transactions, the forecasted transactions must be probable. For interest rate and foreign currency derivative instruments, generally NEE assesses a hedging instrument's effectiveness by using nonstatistical methods including dollar value comparisons of the change in the fair value of the derivative to the change in the fair value or cash flows of the hedged item. Hedge effectiveness is tested at the inception of the hedge and on at least a quarterly basis throughout its life. The effective portion of the gain or loss on a derivative instrument designated as a cash flow hedge is reported as a component of OCI and is reclassified into earnings in the period(s) during which the transaction being hedged affects earnings or when it becomes probable that a forecasted transaction being hedged would not occur. The ineffective portion of net unrealized gains (losses) on these hedges is reported in earnings in the current period. At June 30, 2015 , NEE's AOCI included amounts related to interest rate cash flow hedges with expiration dates through March 2035 and foreign currency cash flow hedges with expiration dates through September 2030. Approximately $58 million of net losses included in AOCI at June 30, 2015 is expected to be reclassified into earnings within the next 12 months as the principal and/or interest payments are made. Such amounts assume no change in interest rates, currency exchange rates or scheduled principal payments. Fair Value of Derivative Instruments - The tables below present NEE's and FPL's gross derivative positions at June 30, 2015 and December 31, 2014 , as required by disclosure rules. However, the majority of the underlying contracts are subject to master netting agreements and generally would not be contractually settled on a gross basis. Therefore, the tables below also present the derivative positions on a net basis, which reflect the offsetting of positions of certain transactions within the portfolio, the contractual ability to settle contracts under master netting arrangements and the netting of margin cash collateral (see Note 3 - Recurring Fair Value Measurements for netting information), as well as the location of the net derivative position on the condensed consolidated balance sheets. June 30, 2015 Fair Values of Derivatives Designated as Hedging Instruments for Accounting Purposes - Gross Basis Fair Values of Derivatives Not Designated as Hedging Instruments for Accounting Purposes - Gross Basis Total Derivatives Combined - Net Basis Assets Liabilities Assets Liabilities Assets Liabilities (millions) NEE: Commodity contracts $ — $ — $ 5,517 $ 4,421 $ 2,034 $ 1,059 Interest rate contracts 45 104 — 99 69 227 Foreign currency swaps — 141 — — — 141 Total fair values $ 45 $ 245 $ 5,517 $ 4,520 $ 2,103 $ 1,427 FPL: Commodity contracts $ — $ — $ 13 $ 231 $ 8 $ 226 Net fair value by NEE balance sheet line item: Current derivative assets (a) $ 796 Noncurrent derivative assets (b) 1,307 Current derivative liabilities (c) $ 883 Noncurrent derivative liabilities (d) 544 Total derivatives $ 2,103 $ 1,427 Net fair value by FPL balance sheet line item: Current other assets $ 5 Noncurrent other assets 3 Current derivative liabilities $ 225 Noncurrent other liabilities 1 Total derivatives $ 8 $ 226 ______________________ (a) Reflects the netting of approximately $147 million in margin cash collateral received from counterparties. (b) Reflects the netting of approximately $54 million in margin cash collateral received from counterparties. (c) Reflects the netting of approximately $55 million in margin cash collateral paid to counterparties. (d) Reflects the netting of approximately $25 million in margin cash collateral paid to counterparties. December 31, 2014 Fair Values of Derivatives Designated as Hedging Instruments for Accounting Purposes - Gross Basis Fair Values of Derivatives Not Designated as Hedging Instruments for Accounting Purposes - Gross Basis Total Derivatives Combined - Net Basis Assets Liabilities Assets Liabilities Assets Liabilities (millions) NEE: Commodity contracts $ — $ — $ 6,145 $ 5,290 $ 1,949 $ 1,358 Interest rate contracts 35 126 — 125 50 266 Foreign currency swaps — 131 — — — 131 Total fair values $ 35 $ 257 $ 6,145 $ 5,415 $ 1,999 $ 1,755 FPL: Commodity contracts $ — $ — $ 8 $ 371 $ 7 $ 370 Net fair value by NEE balance sheet line item: Current derivative assets (a) $ 990 Noncurrent derivative assets (b) 1,009 Current derivative liabilities (c) $ 1,289 Noncurrent derivative liabilities (d) 466 Total derivatives $ 1,999 $ 1,755 Net fair value by FPL balance sheet line item: Current other assets $ 6 Noncurrent other assets 1 Current derivative liabilities $ 370 Total derivatives $ 7 $ 370 ______________________ (a) Reflects the netting of approximately $197 million in margin cash collateral received from counterparties. (b) Reflects the netting of approximately $97 million in margin cash collateral received from counterparties. (c) Reflects the netting of approximately $20 million in margin cash collateral paid to counterparties. (d) Reflects the netting of approximately $10 million in margin cash collateral paid to counterparties. At June 30, 2015 and December 31, 2014 , NEE had approximately $20 million and $60 million ( none at FPL), respectively, in margin cash collateral received from counterparties that was not offset against derivative assets in the above presentation. These amounts are included in current other liabilities on NEE's condensed consolidated balance sheets. Additionally, at June 30, 2015 and December 31, 2014 , NEE had approximately $238 million and $122 million ( none at FPL), respectively, in margin cash collateral paid to counterparties that was not offset against derivative assets or liabilities in the above presentation. These amounts are included in current other assets on NEE's condensed consolidated balance sheets. Income Statement Impact of Derivative Instruments - Gains (losses) related to NEE's cash flow hedges are recorded in NEE's condensed consolidated financial statements (none at FPL) as follows: Three Months Ended June 30, 2015 2014 Interest Rate Contracts Foreign Currency Swaps Total Interest Rate Contracts Foreign Currency Swaps Total (millions) Gains (losses) recognized in OCI $ 73 $ (7 ) $ 66 $ (27 ) $ 17 $ (10 ) Gains (losses) reclassified from AOCI to net income $ (19 ) (a) $ (15 ) (b) $ (34 ) $ (16 ) (a) $ 23 (b) $ 7 ———————————— (a) Included in interest expense. (b) For 2015 and 2014, losses of approximately $3 million and $1 million , respectively, are included in interest expense and the balances are included in other - net. Six Months Ended June 30, 2015 2014 Interest Rate Contracts Foreign Currency Swaps Total Interest Rate Contracts Foreign Currency Swaps Total (millions) Gains (losses) recognized in OCI $ 4 $ (15 ) $ (11 ) $ (54 ) $ 15 $ (39 ) Gains (losses) reclassified from AOCI to net income $ (38 ) (a) $ (17 ) (b) $ (55 ) $ (32 ) (a) $ 25 (b) $ (7 ) ———————————— (a) Included in interest expense. (b) For 2015 and 2014, losses of approximately $6 million and $2 million , respectively, are included in interest expense and the balances are included in other - net. For the three months ended June 30, 2015 and 2014 , NEE recorded a loss of approximately $19 million and a gain of $15 million , respectively, on fair value hedges which resulted in a corresponding decrease and increase, respectively, in the related debt. For the six months ended June 30, 2015 and 2014 , NEE recorded a loss of approximately $3 million and a gain of $19 million , respectively, on fair value hedges which resulted in a corresponding decrease and increase, respectively, in the related debt. Gains (losses) related to NEE's derivatives not designated as hedging instruments are recorded in NEE's condensed consolidated statements of income as follows: Three Months Ended Six Months Ended 2015 2014 2015 2014 (millions) Commodity contracts: (a) Operating revenues $ 178 $ (153 ) $ 415 $ (425 ) Fuel, purchased power and interchange — — 2 (4 ) Foreign currency swap - other - net — (6 ) — (1 ) Interest rate contracts - interest expense 24 (8 ) 11 (35 ) Total $ 202 $ (167 ) $ 428 $ (465 ) ———————————— (a) For the three and six months ended June 30, 2015 , FPL recorded approximately $23 million of gains and $63 million of losses, respectively, related to commodity contracts as regulatory liabilities and regulatory assets, respectively, on its condensed consolidated balance sheets. For the three and six months ended June 30, 2014 , FPL recorded approximately $11 million and $147 million of gains, respectively, related to commodity contracts as regulatory liabilities on its condensed consolidated balance sheets. Notional Volumes of Derivative Instruments - The following table represents net notional volumes associated with derivative instruments that are required to be reported at fair value in NEE's and FPL's condensed consolidated financial statements. The table includes significant volumes of transactions that have minimal exposure to commodity price changes because they are variably priced agreements. These volumes are only an indication of the commodity exposure that is managed through the use of derivatives. They do not represent net physical asset positions or non-derivative positions and their hedges, nor do they represent NEE ’ s and FPL ’ s net economic exposure, but only the net notional derivative positions that fully or partially hedge the related asset positions. NEE and FPL had derivative commodity contracts for the following net notional volumes: June 30, 2015 December 31, 2014 Commodity Type NEE FPL NEE FPL (millions) Power (112 ) MWh — (73 ) MWh — Natural gas 1,365 MMBtu 912 MMBtu 1,436 MMBtu 845 MMBtu Oil (11 ) barrels — (11 ) barrels — At June 30, 2015 and December 31, 2014 , NEE had interest rate contracts with notional amounts totaling approximately $8.5 billion and $7.4 billion , respectively, and foreign currency swaps with notional amounts totaling approximately $683 million and $661 million , respectively. Credit - Risk - Related Contingent Features - Certain derivative instruments contain credit-risk-related contingent features including, among other things, the requirement to maintain an investment grade credit rating from specified credit rating agencies and certain financial ratios, as well as credit-related cross-default and material adverse change triggers. At June 30, 2015 and December 31, 2014 , the aggregate fair value of NEE's derivative instruments with credit-risk-related contingent features that were in a liability position was approximately $2.2 billion ( $161 million for FPL) and $2.7 billion ( $369 million for FPL), respectively. If the credit-risk-related contingent features underlying these agreements and other commodity-related contracts were triggered, certain subsidiaries of NEE, including FPL, could be required to post collateral or settle contracts according to contractual terms which generally allow netting of contracts in offsetting positions. Certain contracts contain multiple types of credit-related triggers. To the extent these contracts contain a credit ratings downgrade trigger, the maximum exposure is included in the following credit ratings collateral posting requirements. If FPL's and NEECH's credit ratings were downgraded to BBB/Baa2 (a two level downgrade for FPL and a one level downgrade for NEECH from the current lowest applicable rating), applicable NEE subsidiaries would be required to post collateral such that the total posted collateral would be approximately $370 million ( $40 million at FPL) as of June 30, 2015 and $700 million ( $130 million at FPL) as of December 31, 2014 . If FPL's and NEECH's credit ratings were downgraded to below investment grade, applicable NEE subsidiaries would be required to post additional collateral such that the total posted collateral would be approximately $2.5 billion ( $0.6 billion at FPL) and $2.8 billion ( $0.7 billion at FPL) as of June 30, 2015 and December 31, 2014 , respectively. Some contracts do not contain credit ratings downgrade triggers, but do contain provisions that require certain financial measures be maintained and/or have credit-related cross-default triggers. In the event these provisions were triggered, applicable NEE subsidiaries could be required to post additional collateral of up to approximately $770 million ( $165 million at FPL) and $850 million ( $200 million at FPL) as of June 30, 2015 and December 31, 2014 , respectively. Collateral related to derivatives may be posted in the form of cash or credit support in the normal course of business. At June 30, 2015 , applicable NEE subsidiaries have posted approximately $125 million ( none at FPL) in cash which could be applied toward the collateral requirements described above. In addition, at June 30, 2015 and December 31, 2014 , applicable NEE subsidiaries have posted approximately $83 million ( none at FPL) and $236 million ( none at FPL), respectively, in the form of letters of credit which could be applied toward the collateral requirements described above. FPL and NEECH have credit facilities generally in excess of the collateral requirements described above that would be available to support, among other things, derivative activities. Under the terms of the credit facilities, maintenance of a specific credit rating is not a condition to drawing on these credit facilities, although there are other conditions to drawing on these credit facilities. Additionally, some contracts contain certain adequate assurance provisions where a counterparty may demand additional collateral based on subjective events and/or conditions. Due to the subjective nature of these provisions, NEE and FPL are unable to determine an exact value for these items and they are not included in any of the quantitative disclosures above.

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2015
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements The fair value of assets and liabilities are determined using either unadjusted quoted prices in active markets (Level 1) or pricing inputs that are observable (Level 2) whenever that information is available and using unobservable inputs (Level 3) to estimate fair value only when relevant observable inputs are not available. NEE and FPL use several different valuation techniques to measure the fair value of assets and liabilities, relying primarily on the market approach of using prices and other market information for identical and/or comparable assets and liabilities for those assets and liabilities that are measured at fair value on a recurring basis. NEE's and FPL's assessment of the significance of any particular input to the fair value measurement requires judgment and may affect their placement within the fair value hierarchy levels. Non-performance risk, including the consideration of a credit valuation adjustment, is also considered in the determination of fair value for all assets and liabilities measured at fair value. Cash Equivalents - Cash equivalents consist of short-term, highly liquid investments with original maturities of three months or less. NEE primarily holds investments in money market funds. The fair value of these funds is calculated using current market prices. Special Use Funds and Other Investments - NEE and FPL hold primarily debt and equity securities directly, as well as indirectly through commingled funds. Substantially all directly held equity securities are valued at their quoted market prices. For directly held debt securities, multiple prices and price types are obtained from pricing vendors whenever possible, which enables cross-provider validations. A primary price source is identified based on asset type, class or issue of each security. Commingled funds, which are similar to mutual funds, are maintained by banks or investment companies and hold certain investments in accordance with a stated set of objectives. The fair value of commingled funds is primarily derived from the quoted prices in active markets of the underlying securities. Because the fund shares are offered to a limited group of investors, they are not considered to be traded in an active market. Derivative Instruments - NEE and FPL measure the fair value of commodity contracts using prices observed on commodities exchanges and in the OTC markets, or through the use of industry-standard valuation techniques, such as option modeling or discounted cash flows techniques, incorporating both observable and unobservable valuation inputs. The resulting measurements are the best estimate of fair value as represented by the transfer of the asset or liability through an orderly transaction in the marketplace at the measurement date. Most exchange-traded derivative assets and liabilities are valued directly using unadjusted quoted prices. For exchange-traded derivative assets and liabilities where the principal market is deemed to be inactive based on average daily volumes and open interest, the measurement is established using settlement prices from the exchanges, and therefore considered to be valued using other observable inputs. NEE, through its subsidiaries, including FPL, also enters into OTC commodity contract derivatives. The majority of these contracts are transacted at liquid trading points, and the prices for these contracts are verified using quoted prices in active markets from exchanges, brokers or pricing services for similar contracts. NEE, through NEER, also enters into full requirements contracts, which, in most cases, meet the definition of derivatives and are measured at fair value. These contracts typically have one or more inputs that are not observable and are significant to the valuation of the contract. In addition, certain exchange and non-exchange traded derivative options at NEE have one or more significant inputs that are not observable, and are valued using industry-standard option models. In all cases where NEE and FPL use significant unobservable inputs for the valuation of a commodity contract, consideration is given to the assumptions that market participants would use in valuing the asset or liability. The primary input to the valuation models for commodity contracts is the forward commodity curve for the respective instruments. Other inputs include, but are not limited to, assumptions about market liquidity, volatility, correlation and contract duration as more fully described below in Significant Unobservable Inputs Used in Recurring Fair Value Measurements. In instances where the reference markets are deemed to be inactive or do not have transactions for a similar contract, the derivative assets and liabilities may be valued using significant other observable inputs and potentially significant unobservable inputs. In such instances, the valuation for these contracts is established using techniques including extrapolation from or interpolation between actively traded contracts, or estimated basis adjustments from liquid trading points. NEE and FPL regularly evaluate and validate the inputs used to determine fair value by a number of methods, consisting of various market price verification procedures, including the use of pricing services and multiple broker quotes to support the market price of the various commodities. In all cases where there are assumptions and models used to generate inputs for valuing derivative assets and liabilities, the review and verification of the assumptions, models and changes to the models are undertaken by individuals that are independent of those responsible for estimating fair value. NEE uses interest rate contracts and foreign currency swaps to mitigate and adjust interest rate and foreign currency exposure related primarily to certain outstanding and forecasted debt issuances and borrowings when deemed appropriate based on market conditions or when required by financing agreements. NEE estimates the fair value of these derivatives using a discounted cash flows valuation technique based on the net amount of estimated future cash inflows and outflows related to the agreements. Recurring Fair Value Measurements - NEE's and FPL's financial assets and liabilities and other fair value measurements made on a recurring basis by fair value hierarchy level are as follows: June 30, 2015 Level 1 Level 2 Level 3 Netting (a) Total (millions) Assets: Cash equivalents: NEE - equity securities $ 120 $ — $ — $ 120 Special use funds: (b) NEE: Equity securities $ 1,367 $ 1,462 (c) $ — $ 2,829 U.S. Government and municipal bonds $ 425 $ 203 $ — $ 628 Corporate debt securities $ — $ 769 $ — $ 769 Mortgage-backed securities $ — $ 363 $ — $ 363 Other debt securities $ 18 $ 47 $ — $ 65 FPL: Equity securities $ 439 $ 1,281 (c) $ — $ 1,720 U.S. Government and municipal bonds $ 336 $ 162 $ — $ 498 Corporate debt securities $ — $ 559 $ — $ 559 Mortgage-backed securities $ — $ 293 $ — $ 293 Other debt securities $ 18 $ 37 $ — $ 55 Other investments: NEE: Equity securities $ 39 $ — $ — $ 39 Debt securities $ 10 $ 180 $ — $ 190 Derivatives: NEE: Commodity contracts $ 1,357 $ 2,942 $ 1,218 $ (3,483 ) $ 2,034 (d) Interest rate contracts $ — $ 45 $ — $ 24 $ 69 (d) FPL - commodity contracts $ — $ 8 $ 5 $ (5 ) $ 8 (d) Liabilities: Derivatives: NEE: Commodity contracts $ 1,363 $ 2,483 $ 575 $ (3,362 ) $ 1,059 (d) Interest rate contracts $ — $ 104 $ 99 $ 24 $ 227 (d) Foreign currency swaps $ — $ 141 $ — $ — $ 141 (d) FPL - commodity contracts $ — $ 230 $ 1 $ (5 ) $ 226 (d) ———————————— (a) Includes the effect of the contractual ability to settle contracts under master netting arrangements and the netting of margin cash collateral payments and receipts. NEE and FPL also have contract settlement receivable and payable balances that are subject to the master netting arrangements but are not offset within the condensed consolidated balance sheets and are recorded in customer receivables - net and accounts payable, respectively. (b) Excludes investments accounted for under the equity method and loans not measured at fair value on a recurring basis. See Fair Value of Financial Instruments Recorded at the Carrying Amount below. (c) Primarily invested in commingled funds whose underlying securities would be Level 1 if those securities were held directly by NEE or FPL. (d) See Note 2 - Fair Value of Derivative Instruments for a reconciliation of net derivatives to NEE's and FPL's condensed consolidated balance sheets. December 31, 2014 Level 1 Level 2 Level 3 Netting (a) Total (millions) Assets: Cash equivalents: NEE - equity securities $ 32 $ — $ — $ 32 Special use funds: (b) NEE: Equity securities $ 1,217 $ 1,417 (c) $ — $ 2,634 U.S. Government and municipal bonds $ 520 $ 191 $ — $ 711 Corporate debt securities $ — $ 704 $ — $ 704 Mortgage-backed securities $ — $ 493 $ — $ 493 Other debt securities $ 25 $ 32 $ — $ 57 FPL: Equity securities $ 324 $ 1,237 (c) $ — $ 1,561 U.S. Government and municipal bonds $ 435 $ 165 $ — $ 600 Corporate debt securities $ — $ 501 $ — $ 501 Mortgage-backed securities $ — $ 422 $ — $ 422 Other debt securities $ 25 $ 20 $ — $ 45 Other investments: NEE: Equity securities $ 35 $ 1 $ — $ 36 Debt securities $ 5 $ 170 $ — $ 175 Derivatives: NEE: Commodity contracts $ 1,801 $ 3,177 $ 1,167 $ (4,196 ) $ 1,949 (d) Interest rate contracts $ — $ 35 $ — $ 15 $ 50 (d) FPL - commodity contracts $ — $ 2 $ 6 $ (1 ) $ 7 (d) Liabilities: Derivatives: NEE: Commodity contracts $ 1,720 $ 3,150 $ 420 $ (3,932 ) $ 1,358 (d) Interest rate contracts $ — $ 126 $ 125 $ 15 $ 266 (d) Foreign currency swaps $ — $ 131 $ — $ — $ 131 (d) FPL - commodity contracts $ — $ 370 $ 1 $ (1 ) $ 370 (d) ———————————— (a) Includes the effect of the contractual ability to settle contracts under master netting arrangements and the netting of margin cash collateral payments and receipts. NEE and FPL also have contract settlement receivable and payable balances that are subject to the master netting arrangements but are not offset within the condensed consolidated balance sheets and are recorded in customer receivables - net and accounts payable, respectively. (b) Excludes investments accounted for under the equity method and loans not measured at fair value on a recurring basis. See Fair Value of Financial Instruments Recorded at the Carrying Amount below. (c) Primarily invested in commingled funds whose underlying securities would be Level 1 if those securities were held directly by NEE or FPL. (d) See Note 2 - Fair Value of Derivative Instruments for a reconciliation of net derivatives to NEE's and FPL's condensed consolidated balance sheets. Significant Unobservable Inputs Used in Recurring Fair Value Measurements - The valuation of certain commodity contracts requires the use of significant unobservable inputs. All forward price, implied volatility, implied correlation and interest rate inputs used in the valuation of such contracts are directly based on third-party market data, such as broker quotes and exchange settlements, when that data is available. If third-party market data is not available, then industry standard methodologies are used to develop inputs that maximize the use of relevant observable inputs and minimize the use of unobservable inputs. Observable inputs, including some forward prices, implied volatilities and interest rates used for determining fair value are updated daily to reflect the best available market information. Unobservable inputs which are related to observable inputs, such as illiquid portions of forward price or volatility curves, are updated daily as well, using industry standard techniques such as interpolation and extrapolation, combining observable forward inputs supplemented by historical market and other relevant data. Other unobservable inputs, such as implied correlations, customer migration rates from full requirements contracts and some implied volatility curves, are modeled using proprietary models based on historical data and industry standard techniques. All price, volatility, correlation and customer migration inputs used in valuation are subject to validation by the Trading Risk Management group. The Trading Risk Management group performs a risk management function responsible for assessing credit, market and operational risk impact, reviewing valuation methodology and modeling, confirming transactions, monitoring approval processes and developing and monitoring trading limits. The Trading Risk Management group is separate from the transacting group. For markets where independent third-party data is readily available, validation is conducted daily by directly reviewing this market data against inputs utilized by the transacting group, and indirectly by critically reviewing daily risk reports. For markets where independent third-party data is not readily available, additional analytical reviews are performed on at least a quarterly basis. These analytical reviews are designed to ensure that all price and volatility curves used for fair valuing transactions are adequately validated each quarter, and are reviewed and approved by the Trading Risk Management group. In addition, other valuation assumptions such as implied correlations and customer migration rates are reviewed and approved by the Trading Risk Management group on a periodic basis. Newly created models used in the valuation process are also subject to testing and approval by the Trading Risk Management group prior to use and established models are reviewed annually, or more often as needed, by the Trading Risk Management group. On a monthly basis, the Exposure Management Committee (EMC), which is comprised of certain members of senior management, meets with representatives from the Trading Risk Management group and the transacting group to discuss NEE's and FPL's energy risk profile and operations, to review risk reports and to discuss fair value issues as necessary. The EMC develops guidelines required for an appropriate risk management control infrastructure, which includes implementation and monitoring of compliance with Trading Risk Management policy. The EMC executes its risk management responsibilities through direct oversight and delegation of its responsibilities to the Trading Risk Management group, as well as to other corporate and business unit personnel. The significant unobservable inputs used in the valuation of NEE's commodity contracts categorized as Level 3 of the fair value hierarchy at June 30, 2015 are as follows: Transaction Type Fair Value at June 30, 2015 Valuation Technique(s) Significant Unobservable Inputs Range Assets Liabilities (millions) Forward contracts - power $ 561 $ 180 Discounted cash flow Forward price (per MWh) $2 — $135 Forward contracts - gas 59 38 Discounted cash flow Forward price (per MMBtu) $1 — $8 Forward contracts - other commodity related 13 5 Discounted cash flow Forward price (various) $(32) — $47 Options - power 171 153 Option models Implied correlations (4)% — 99% Implied volatilities 2% — 260% Options - primarily gas 91 169 Option models Implied correlations (4)% — 99% Implied volatilities 1% — 97% Full requirements and unit contingent contracts 323 30 Discounted cash flow Forward price (per MWh) $(21) — $158 Customer migration rate (a) —% — 20% Total $ 1,218 $ 575 —————————— (a) Applies only to full requirements contracts. The sensitivity of NEE's fair value measurements to increases (decreases) in the significant unobservable inputs is as follows: Significant Unobservable Input Position Impact on Fair Value Measurement Forward price Purchase power/gas Increase (decrease) Sell power/gas Decrease (increase) Implied correlations Purchase option Decrease (increase) Sell option Increase (decrease) Implied volatilities Purchase option Increase (decrease) Sell option Decrease (increase) Customer migration rate Sell power (a) Decrease (increase) ———————————— (a) Assumes the contract is in a gain position. In addition, the fair value measurement of interest rate swap liabilities related to the solar projects in Spain of approximately $99 million at June 30, 2015 includes a significant credit valuation adjustment. The credit valuation adjustment, considered an unobservable input, reflects management's assessment of non-performance risk of the subsidiaries related to the solar projects in Spain that are party to the swap agreements. The reconciliation of changes in the fair value of derivatives that are based on significant unobservable inputs is as follows: Three Months Ended June 30, 2015 2014 NEE FPL NEE FPL (millions) Fair value of net derivatives based on significant unobservable inputs at March 31 $ 451 $ (1 ) $ 460 $ 3 Realized and unrealized gains (losses): Included in earnings (a) 224 — (73 ) — Included in other comprehensive income (7 ) — — — Included in regulatory assets and liabilities 5 5 1 1 Purchases 61 — 10 — Settlements (80 ) — 38 (1 ) Issuances (112 ) — (75 ) — Transfers in (b) 1 — 9 — Transfers out (b) 1 — (16 ) — Fair value of net derivatives based on significant unobservable inputs at June 30 $ 544 $ 4 $ 354 $ 3 The amount of gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to derivatives still held at the reporting date (c) $ 206 $ — $ (73 ) $ — ———————————— (a) For the three months ended June 30, 2015 and 2014 , realized and unrealized gains (losses) of approximately $202 million and $(49) million are reflected in the condensed consolidated statements of income in operating revenues and the balance is reflected in interest expense. (b) Transfers into Level 3 were a result of decreased observability of market data and transfers from Level 3 to Level 2 were a result of increased observability of market data. NEE's and FPL's policy is to recognize all transfers at the beginning of the reporting period. (c) For the three months ended June 30, 2015 and 2014 , unrealized gains (losses) of approximately $184 million and $(49) million are reflected in the condensed consolidated statements of income in operating revenues and the balance is reflected in interest expense. Six Months Ended June 30, 2015 2014 NEE FPL NEE FPL (millions) Fair value of net derivatives based on significant unobservable inputs at December 31 $ 622 $ 5 $ 622 $ — Realized and unrealized gains (losses): Included in earnings (a) 254 — (496 ) — Included in other comprehensive income 8 — — — Included in regulatory assets and liabilities 4 4 5 5 Purchases 83 — 14 — Settlements (267 ) (5 ) 304 (2 ) Issuances (132 ) — (94 ) — Transfers in (b) (18 ) — 16 — Transfers out (b) (10 ) — (17 ) — Fair value of net derivatives based on significant unobservable inputs at June 30 $ 544 $ 4 $ 354 $ 3 The amount of gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to derivatives still held at the reporting date (c) $ 224 $ — $ (260 ) $ — ———————————— (a) For the six months ended June 30, 2015 , realized and unrealized gains of approximately $248 million are reflected in the condensed consolidated statements of income in operating revenues, $5 million in interest expense and the balance is reflected in fuel, purchased power and interchange. For the six months ended June 30, 2014 , realized and unrealized losses of approximately $453 million are reflected in the condensed consolidated statements of income in operating revenues, $41 million in interest expense and the balance is reflected in fuel, purchased power and interchange. (b) Transfers into Level 3 were a result of decreased observability of market data and transfers from Level 3 to Level 2 were a result of increased observability of market data. NEE's and FPL's policy is to recognize all transfers at the beginning of the reporting period. (c) For the six months ended June 30, 2015 and 2014 , unrealized gains (losses) of approximately $219 million and $(219) million are reflected in the condensed consolidated statements of income in operating revenues and the balance is reflected in interest expense. Nonrecurring Fair Value Measurements - In March 2013, NEER initiated a plan and received internal authorization to pursue the sale of its ownership interests in oil-fired generating plants located in Maine (Maine fossil), which resulted in the recording of a loss during that period which was reflected within discontinued operations at NEE. In March 2014, NEER decided not to pursue the sale of Maine fossil due to the divergence between the achievable sales price and management's view of the assets' value, which increased as a result of significant market changes. Accordingly, the Maine fossil assets were written-up to management's current estimate of fair value resulting in a gain of approximately $21 million ( $12 million after-tax) which is included as a separate line item in NEE's condensed consolidated statements of income. The fair value measurement (Level 3) was estimated using an income approach based primarily on the updated capacity revenue forecasts. Fair Value of Financial Instruments Recorded at the Carrying Amount - The carrying amounts of cash equivalents and short-term debt approximate their fair values. The carrying amounts and estimated fair values of other financial instruments, excluding those recorded at fair value and disclosed above in Recurring Fair Value Measurements, are as follows: June 30, 2015 December 31, 2014 Carrying Amount Estimated Fair Value Carrying Amount Estimated Fair Value (millions) NEE: Special use funds (a) $ 556 $ 556 $ 567 $ 567 Other investments - primarily notes receivable $ 524 $ 666 (b) $ 525 $ 679 (b) Long-term debt, including current maturities $ 27,998 $ 29,490 (c) $ 27,876 $ 30,337 (c) FPL: Special use funds (a) $ 419 $ 419 $ 395 $ 395 Long-term debt, including current maturities $ 9,529 $ 10,576 (c) $ 9,473 $ 11,105 (c) ———————————— (a) Primarily represents investments accounted for under the equity method and loans not measured at fair value on a recurring basis. (b) Primarily classified as held to maturity. Fair values are primarily estimated using a discounted cash flow valuation technique based on certain observable yield curves and indices considering the credit profile of the borrower (Level 3). Notes receivable bear interest primarily at fixed rates and mature by 2029. Notes receivable are considered impaired and placed in non-accrual status when it becomes probable that all amounts due cannot be collected in accordance with the contractual terms of the agreement. The assessment to place notes receivable in non-accrual status considers various credit indicators, such as credit ratings and market-related information. As of June 30, 2015 and December 31, 2014 , NEE had no notes receivable reported in non-accrual status. (c) As of June 30, 2015 and December 31, 2014 , for NEE, $18,560 million and $19,973 million , respectively, is estimated using quoted market prices for the same or similar issues (Level 2); the balance is estimated using a discounted cash flow valuation technique, considering the current credit spread of the debtor (Level 3). For FPL, estimated using quoted market prices for the same or similar issues (Level 2). Special Use Funds - The special use funds noted above and those carried at fair value (see Recurring Fair Value Measurements above) consist of FPL's storm fund assets of approximately $75 million at both June 30, 2015 and December 31, 2014 and NEE's nuclear decommissioning fund assets of $5,135 million and $5,091 million at June 30, 2015 and December 31, 2014 , respectively ( $3,469 million and $3,449 million , respectively, for FPL). The investments held in the special use funds consist of equity and debt securities which are primarily classified as available for sale and carried at estimated fair value. The amortized cost of debt and equity securities is approximately $1,825 million and $1,564 million , respectively, at June 30, 2015 and $1,906 million and $1,366 million , respectively, at December 31, 2014 ( $1,406 million and $821 million , respectively, at June 30, 2015 and $1,519 million and $664 million , respectively, at December 31, 2014 for FPL). For FPL's special use funds, consistent with regulatory treatment, changes in fair value, including any other than temporary impairment losses, result in a corresponding adjustment to the related regulatory liability accounts. For NEE's non-rate regulated operations, changes in fair value result in a corresponding adjustment to OCI, except for unrealized losses associated with marketable securities considered to be other than temporary, including any credit losses, which are recognized as other than temporary impairment losses on securities held in nuclear decommissioning funds and included in other - net in NEE's condensed consolidated statements of income. Debt securities included in the nuclear decommissioning funds have a weighted-average maturity at June 30, 2015 of approximately eight years at both NEE and FPL. FPL's storm fund primarily consists of debt securities with a weighted-average maturity at June 30, 2015 of approximately three years. The cost of securities sold is determined using the specific identification method. Realized gains and losses and proceeds from the sale or maturity of available for sale securities are as follows: NEE FPL NEE FPL Three Months Ended Three Months Ended Six Months Ended June 30, Six Months Ended June 30, 2015 2014 2015 2014 2015 2014 2015 2014 (millions) Realized gains $ 50 $ 71 $ 34 $ 56 $ 91 $ 148 $ 45 $ 88 Realized losses $ 19 $ 83 $ 9 $ 76 $ 32 $ 105 $ 15 $ 93 Proceeds from sale or maturity of securities $ 2,201 $ 813 $ 1,949 $ 637 $ 2,930 $ 2,214 $ 2,538 $ 1,799 Unrealized losses on available for sale debt securities at June 30, 2015 and December 31, 2014 were not material to NEE or FPL. The unrealized gains on available for sale securities are as follows: NEE FPL June 30, 2015 December 31, 2014 June 30, 2015 December 31, 2014 (millions) Equity securities $ 1,265 $ 1,267 $ 899 $ 896 Debt securities $ 22 $ 66 $ 17 $ 54 Regulations issued by the FERC and the NRC provide general risk management guidelines to protect nuclear decommissioning funds and to allow such funds to earn a reasonable return. The FERC regulations prohibit, among other investments, investments in any securities of NEE or its subsidiaries, affiliates or associates, excluding investments tied to market indices or mutual funds. Similar restrictions applicable to the decommissioning funds for NEER's nuclear plants are included in the NRC operating licenses for those facilities or in NRC regulations applicable to NRC licensees not in cost-of-service environments. With respect to the decommissioning fund for Seabrook, decommissioning fund contributions and withdrawals are also regulated by the Nuclear Decommissioning Financing Committee pursuant to New Hampshire law. The nuclear decommissioning reserve funds are managed by investment managers who must comply with the guidelines of NEE and FPL and the rules of the applicable regulatory authorities. The funds' assets are invested giving consideration to taxes, liquidity, risk, diversification and other prudent investment objectives.

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes NEE's effective income tax rates for the three months ended June 30, 2015 and 2014 were approximately 28% and 37% , respectively. The rates for both periods reflect the benefit of PTCs of approximately $ 37 million and $ 49 million , respectively, related to NEER's wind projects, as well as ITCs and deferred income tax benefits associated with grants under the Recovery Act (convertible ITCs) totaling approximately $ 34 million and $ 13 million , respectively, related to certain solar and wind projects at NEER, including, in 2015, the effect of a state income tax law change that extends the ITC carryforward period for certain wind projects. NEE's effective income tax rates for the six months ended June 30, 2015 and 2014 were approximately 29% and 33% , respectively. The rates for both periods reflect the benefit of PTCs of approximately $ 75 million and $ 98 million , respectively, related to NEER's wind projects, as well as ITCs and deferred income tax benefits associated convertible ITCs totaling approximately $ 52 million and $ 33 million , respectively, related to certain solar and wind projects at NEER, including, in 2015, the effect of a state income tax law change that extends the ITC carryforward period for certain wind projects. In addition, the rates for the three and six months ended June 30, 2014 reflect a noncash income tax charge of approximately $45 million associated with structuring Canadian assets in connection with the creation of NEP. NEE recognizes PTCs as wind energy is generated and sold based on a per kWh rate prescribed in applicable federal and state statutes, which may differ significantly from amounts computed, on a quarterly basis, using an overall effective income tax rate anticipated for the full year. NEE uses this method of recognizing PTCs for specific reasons, including that PTCs are an integral part of the financial viability of most wind projects and a fundamental component of such wind projects' results of operations. PTCs, as well as deferred income tax benefits associated with convertible ITCs, can significantly affect NEE's effective income tax rate depending on the amount of pretax income. The amount of PTCs recognized can be significantly affected by wind generation and by the roll off of PTCs after ten years of production (PTC roll off).

Variable Interest Entities (VIE

Variable Interest Entities (VIEs)	6 Months Ended
	Jun. 30, 2015
Variable Interest Entities [Abstract]
Variable Interest Entities (VIEs)	Variable Interest Entities (VIEs) As of June 30, 2015 , NEE has nineteen VIEs which it consolidates and has interests in certain other VIEs which it does not consolidate. FPL - FPL is considered the primary beneficiary of, and therefore consolidates, a VIE that is a wholly-owned bankruptcy remote special purpose subsidiary that it formed in 2007 for the sole purpose of issuing storm-recovery bonds pursuant to the securitization provisions of the Florida Statutes and a financing order of the FPSC. FPL is considered the primary beneficiary because FPL has the power to direct the significant activities of the VIE, and its equity investment, which is subordinate to the bondholder's interest in the VIE, is at risk. Storm restoration costs incurred by FPL during 2005 and 2004 exceeded the amount in FPL's funded storm and property insurance reserve, resulting in a storm reserve deficiency. In 2007, the VIE issued $ 652 million aggregate principal amount of senior secured bonds (storm-recovery bonds), primarily for the after-tax equivalent of the total of FPL's unrecovered balance of the 2004 storm restoration costs, the 2005 storm restoration costs and to reestablish FPL's storm and property insurance reserve. In connection with this financing, net proceeds, after debt issuance costs, to the VIE (approximately $ 644 million ) were used to acquire the storm-recovery property, which includes the right to impose, collect and receive a storm-recovery charge from all customers receiving electric transmission or distribution service from FPL under rate schedules approved by the FPSC or under special contracts, certain other rights and interests that arise under the financing order issued by the FPSC and certain other collateral pledged by the VIE that issued the bonds. The storm-recovery bonds are payable only from and are secured by the storm-recovery property. The bondholders have no recourse to the general credit of FPL. The assets of the VIE were approximately $ 251 million and $ 279 million at June 30, 2015 and December 31, 2014 , respectively, and consisted primarily of storm-recovery property, which are included in securitized storm-recovery costs on NEE's and FPL's condensed consolidated balance sheets. The liabilities of the VIE were approximately $ 307 million and $ 338 million at June 30, 2015 and December 31, 2014 , respectively, and consisted primarily of storm-recovery bonds, which are included in long-term debt on NEE's and FPL's condensed consolidated balance sheets. FPL entered into a purchased power agreement effective in 1994 with a 250 MW coal-fired qualifying facility and a purchased power agreement effective in 1995 with a 330 MW coal-fired qualifying facility to purchase substantially all of each facility's capacity and electrical output over a substantial portion of their estimated useful life. These facilities are considered VIEs because FPL absorbs a portion of each facility’s variability related to changes in the market price of coal through the price it pays per MWh (energy payment). Since FPL does not control the most significant activities of each facility, including operations and maintenance, FPL is not the primary beneficiary and does not consolidate these VIEs. The energy payments paid by FPL will fluctuate as coal prices change. This fluctuation does not expose FPL to losses since the energy payments paid by FPL to each facility are recovered through the fuel clause as approved by the FPSC. See Note 8 - Contracts for a discussion of FPL's pending purchase of the 250 MW coal-fired facility. NEER - NEE consolidates eighteen NEER VIEs. NEER is considered the primary beneficiary of these VIEs since NEER controls the most significant activities of these VIEs, including operations and maintenance, as well as construction, and through its equity ownership has the obligation to absorb expected losses of these VIEs. A NEER VIE consolidates two entities which own and operate natural gas/oil electric generating facilities with the capability of producing 110 MW. This VIE sells its electric output under power sales contracts to a third party, with expiration dates in 2018 and 2020 . The power sales contracts provide the offtaker the ability to dispatch the facilities and require the offtaker to absorb the cost of fuel. This VIE uses third-party debt and equity to finance its operations. The debt is secured by liens against the generating facilities and the other assets of these entities. The debt holders have no recourse to the general credit of NEER for the repayment of debt. The assets and liabilities of the VIE were approximately $ 84 million and $ 50 million , respectively, at June 30, 2015 and $ 85 million and $ 55 million , respectively, at December 31, 2014 , and consisted primarily of property, plant and equipment and long-term debt. An indirect subsidiary of NEER contributed, to a NEP subsidiary, a 50 % ownership interest in an entity which owns a 250 MW solar PV facility under construction. The entity is considered a VIE since it has insufficient equity at risk, and is consolidated by NEER. The VIE primarily uses third party debt to finance a portion of development and construction activities and may require subordinated financing from NEER to complete construction. This VIE will sell its electric output under a power sales contract to a third party with an expiration date in 2036 . The debt balances are secured by liens against the assets of the entity. The debt holders have no recourse to the general credit of NEER. The assets and liabilities of the VIE were approximately $ 324 million and $ 310 million , respectively, at June 30, 2015 , and consisted primarily of property, plant and equipment and long-term debt. The other sixteen NEER VIEs consolidate several entities which own and operate wind electric generating facilities with the capability of producing a total of 4,490 MW. These VIEs sell their electric output either under power sales contracts to third parties with expiration dates ranging from 2018 through 2039 or in the spot market. The VIEs use third-party debt and/or equity to finance their operations. Certain investors that hold no equity interest in the VIEs hold differential membership interests, which give them the right to receive a portion of the economic attributes of the generating facilities, including certain tax attributes. The debt is secured by liens against the generating facilities and the other assets of these entities or by pledges of NEER's ownership interest in these entities. The debt holders have no recourse to the general credit of NEER for the repayment of debt. The assets and liabilities of these VIEs totaled approximately $ 6.5 billion and $ 3.8 billion , respectively, at June 30, 2015 and $ 6.6 billion and $ 4.1 billion , respectively, at December 31, 2014 . At June 30, 2015 and December 31, 2014 , the assets and liabilities of the VIEs consisted primarily of property, plant and equipment, deferral related to differential membership interests and long-term debt. Other - As of June 30, 2015 and December 31, 2014 , several NEE subsidiaries have investments totaling approximately $ 610 million ($ 502 million at FPL) and $ 716 million ($ 606 million at FPL), respectively, in certain special purpose entities, which consisted primarily of investments in mortgage-backed securities. These investments are included in special use funds and other investments on NEE's condensed consolidated balance sheets and in special use funds on FPL's condensed consolidated balance sheets. As of June 30, 2015 , NEE subsidiaries, including FPL, are not the primary beneficiary and therefore do not consolidate any of these entities because they do not control any of the ongoing activities of these entities, were not involved in the initial design of these entities and do not have a controlling financial interest in these entities. Amendments to the Consolidation Analysis - In February 2015, the FASB issued a new accounting standard that will modify current consolidation guidance. The standard makes changes to both the variable interest entity model and the voting interest entity model, including modifying the evaluation of whether limited partnerships or similar legal entities are VIEs or voting interest entities and amending the guidance for assessing how relationships of related parties affect the consolidation analysis of VIEs. The standard is effective for NEE and FPL beginning January 1, 2016. NEE and FPL are currently evaluating the effect the adoption of this standard will have, if any, on their consolidated financial statements.

Common Shareholders' Equity

Common Shareholders' Equity	6 Months Ended
	Jun. 30, 2015
Equity [Abstract]
Common Shareholders' Equity	Common Shareholders' Equity Earnings Per Share - The reconciliation of NEE's basic and diluted earnings per share attributable to NEE is as follows: Three Months Ended Six Months Ended 2015 2014 2015 2014 (millions, except per share amounts) Numerator - net income attributable to NEE $ 716 $ 492 $ 1,366 $ 921 Denominator: Weighted-average number of common shares outstanding - basic 445.5 434.1 443.9 433.8 Equity units, performance share awards, options, forward sale agreement and restricted stock (a) 3.7 6.0 5.1 5.5 Weighted-average number of common shares outstanding - assuming dilution 449.2 440.1 449.0 439.3 Earnings per share attributable to NEE: Basic $ 1.61 $ 1.13 $ 3.08 $ 2.12 Assuming dilution $ 1.59 $ 1.12 $ 3.04 $ 2.10 ———————————— (a) Calculated using the treasury stock method. Performance share awards are included in diluted weighted-average number of common shares outstanding based upon what would be issued if the end of the reporting period was the end of the term of the award. Common shares issuable pursuant to equity units, stock options and performance shares awards and restricted stock which were not included in the denominator above due to their antidilutive effect were approximately 5.5 million and 0.2 million for the three months ended June 30, 2015 and 2014 , respectively, and 2.8 million and 0.2 million for the six months ended June 30, 2015 and 2014 , respectively. Accumulated Other Comprehensive Income (Loss) - The components of AOCI, net of tax, are as follows: Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Three Months Ended June 30, 2015 Balances, March 31, 2015 $ (189 ) $ 220 $ (36 ) $ (42 ) $ (26 ) $ (73 ) Other comprehensive income (loss) before reclassifications 40 (7 ) — 15 3 51 Amounts reclassified from AOCI 22 (a) (3 ) (b) — — — 19 Net other comprehensive income (loss) 62 (10 ) — 15 3 70 Less other comprehensive income attributable to noncontrolling interests (1 ) — — — — (1 ) Balances, June 30, 2015 $ (128 ) $ 210 $ (36 ) $ (27 ) $ (23 ) $ (4 ) ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income. Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Three Months Ended June 30, 2014 Balances, March 31, 2014 $ (124 ) $ 185 $ 28 $ (50 ) $ (18 ) $ 21 Other comprehensive income (loss) before reclassifications (7 ) 40 — 17 (3 ) 47 Amounts reclassified from AOCI (4 ) (a) (5 ) (b) — — — (9 ) Net other comprehensive income (loss) (11 ) 35 — 17 (3 ) 38 Balances, June 30, 2014 $ (135 ) $ 220 $ 28 $ (33 ) $ (21 ) $ 59 ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income. Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Six Months Ended June 30, 2015 Balances, December 31, 2014 $ (156 ) $ 218 $ (20 ) $ (58 ) $ (24 ) $ (40 ) Other comprehensive income (loss) before reclassifications (11 ) 5 (16 ) 29 1 8 Amounts reclassified from AOCI 39 (a) (13 ) (b) — — — 26 Net other comprehensive income (loss) 28 (8 ) (16 ) 29 1 34 Less other comprehensive loss attributable to noncontrolling interests — — — 2 — 2 Balances, June 30, 2015 $ (128 ) $ 210 $ (36 ) $ (27 ) $ (23 ) $ (4 ) ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income. Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Six Months Ended June 30, 2014 Balances, December 31, 2013 $ (115 ) $ 197 $ 23 $ (33 ) $ (16 ) $ 56 Other comprehensive income (loss) before reclassifications (25 ) 53 4 — (5 ) 27 Amounts reclassified from AOCI 5 (a) (30 ) (b) 1 — — (24 ) Net other comprehensive income (loss) (20 ) 23 5 — (5 ) 3 Balances, June 30, 2014 $ (135 ) $ 220 $ 28 $ (33 ) $ (21 ) $ 59 ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income.

Debt

Debt	6 Months Ended
	Jun. 30, 2015
Debt Disclosure [Abstract]
Debt	Debt Long-term debt issuances and borrowings by subsidiaries of NEE during the six months ended June 30, 2015 were as follows: Date Issued Company Debt Issuances/Borrowings Interest Rate Principal Amount Maturity Date (millions) February - April 2015 NEER subsidiary Canadian revolving credit agreements Variable (a) $ 68 Various January - February 2015 NEP subsidiary Senior secured revolving credit facility Variable (a) $ 122 2019 February - June 2015 NEER subsidiary Limited-recourse construction and term loan facility Variable (a)(b) $ 100 2035 February 2015 NEER subsidiary Cash grant bridge loan facility Variable (a) $ 29 2017 April 2015 NEER subsidiary Canadian senior secured limited-recourse term loan Variable (a) $ 324 2033 April 2015 NEER subsidiary Canadian senior secured limited-recourse term loan Variable (a) $ 228 2033 April 2015 NEECH Term loans Variable (a) $ 450 2016 May - June 2015 NEER subsidiary Limited-recourse construction and term loan facility Variable (a)(b) $ 269 2035 June 2015 FPL Industrial development revenue bonds Variable (c) $ 85 2045 June 2015 NEP subsidiary Limited-recourse term loan 4.52 % $ 31 2033 ———————————— (a) Variable rate is based on an underlying index plus a margin. (b) Interest rate swap agreements have been entered into with respect to these issuances. See Note 2. (c) These tax exempt bonds permit individual bond holders to tender the bonds for purchase at any time prior to maturity. In the event the bonds are tendered for purchase, they would be remarketed by a designated remarketing agent in accordance with the related indenture. If the remarketing is unsuccessful, FPL would be required to purchase the bonds. As of June 30, 2015 , all bonds tendered for purchase have been successfully remarketed. In the event the bonds are tendered by individual bond holders and not remarketed prior to maturity, FPL's bank revolving line of credit facilities are available to support the purchase of the bonds. In May 2015, NEECH completed a remarketing of $600 million aggregate principal amount of its Series E Debentures due June 1, 2017 (Debentures) that were issued in May 2012 as components of equity units issued concurrently by NEE (2012 equity units). The Debentures are fully and unconditionally guaranteed by NEE. In connection with the remarketing of the Debentures, the interest rate on the Debentures was reset to 1.586% per year, and interest is payable on June 1 and December 1 of each year, commencing June 1, 2015. In connection with the settlement of the contracts to purchase NEE common stock that were issued as components of the 2012 equity units, on June 1, 2015, NEE issued 7,860,000 shares of common stock in exchange for $600 million . Presentation of Debt Issuance Costs - In April 2015, the FASB issued a new accounting standard which changes the presentation of debt issuance costs in financial statements. The amendments in this standard require that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by this standard. The standard is effective for NEE and FPL beginning January 1, 2016. NEE and FPL are currently evaluating the effect the adoption of this standard will have on their consolidated financial statements.

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2015
Commitments and Contingencies [Abstract]
Commitments and Contingencies	Commitments and Contingencies Commitments - NEE and its subsidiaries have made commitments in connection with a portion of their projected capital expenditures. Capital expenditures at FPL include, among other things, the cost for construction or acquisition of additional facilities and equipment to meet customer demand, as well as capital improvements to and maintenance of existing facilities and the procurement of nuclear fuel. At NEER, capital expenditures include, among other things, the cost, including capitalized interest, for construction and development of wind and solar projects and the procurement of nuclear fuel. Capital expenditures for Corporate and Other primarily include NEE's portion of the cost for construction of two natural gas pipeline systems, consisting of three separate pipelines, as well as the cost to meet customer-specific requirements and maintain the fiber-optic network for FPL FiberNet and the cost to maintain existing transmission facilities at NEET. At June 30, 2015 , estimated capital expenditures for the remainder of 2015 through 2019 for which applicable internal approvals (and also FPSC approvals for FPL, if required) have been received were as follows: Remainder of 2015 2016 2017 2018 2019 Total (millions) FPL: Generation: (a) New (b)(c) $ 320 $ 900 $ 50 $ — $ — $ 1,270 Existing 430 555 660 560 440 2,645 Transmission and distribution 950 1,960 1,755 1,625 1,680 7,970 Nuclear fuel 135 220 125 150 175 805 General and other 265 205 215 160 130 975 Total $ 2,100 $ 3,840 $ 2,805 $ 2,495 $ 2,425 $ 13,665 NEER: Wind (d) $ 1,105 $ 855 $ 45 $ 10 $ 10 $ 2,025 Solar (e) 900 575 — — — 1,475 Nuclear, including nuclear fuel 155 285 225 245 270 1,180 Other 190 65 50 95 65 465 Total $ 2,350 $ 1,780 $ 320 $ 350 $ 345 $ 5,145 Corporate and Other (f) $ 300 $ 1,130 $ 920 $ 505 $ 160 $ 3,015 ———————————— (a) Includes AFUDC of approximately $ 48 million , $ 71 million and $ 8 million for the remainder of 2015 through 2017, respectively. (b) Includes land, generating structures, transmission interconnection and integration and licensing. (c) Excludes capital expenditures for costs related to the two additional nuclear units at FPL's Turkey Point site beyond what is required to receive an NRC license for each unit. (d) Consists of capital expenditures for new wind projects and related transmission totaling approximately 1,655 MW. (e) Consists of capital expenditures for new solar projects and related transmission totaling approximately 830 MW. (f) Includes capital expenditures for construction of three natural gas pipelines, including equity contributions associated with equity investments in joint ventures for two pipelines and AFUDC associated with the third pipeline. The natural gas pipelines are subject to certain conditions, including FERC approval. See Contracts below. The above estimates are subject to continuing review and adjustment and actual capital expenditures may vary significantly from these estimates. Contracts - In addition to the commitments made in connection with the estimated capital expenditures included in the table in Commitments above, FPL has commitments under long-term purchased power and fuel contracts. As of June 30, 2015 , FPL is obligated under take-or-pay purchased power contracts with JEA and with subsidiaries of The Southern Company (Southern subsidiaries) to pay for approximately 1,330 MW annually through December 2015 and 375 MW annually thereafter through 2021 . FPL also has various firm pay-for-performance contracts to purchase approximately 705 MW from certain cogenerators and small power producers (qualifying facilities) with expiration dates ranging from 2024 through 2034 . The purchased power contracts provide for capacity and energy payments. Energy payments are based on the actual power taken under these contracts. Capacity payments for the pay-for-performance contracts are subject to the qualifying facilities meeting certain contract conditions. FPL has contracts with expiration dates through 2036 for the purchase and transportation of natural gas and coal, and storage of natural gas. In addition, FPL has entered into 25 -year natural gas transportation agreements with each of Sabal Trail and Florida Southeast Connection, each of which will build, own and operate a pipeline that will be part of a natural gas pipeline system, for a quantity of 400,000 MMBtu/day beginning on May 1, 2017 and increasing to 600,000 MMBtu/day on May 1, 2020. These agreements contain firm commitments that are contingent upon the occurrence of certain events, including FERC approval and completion of construction of the pipeline system to be built by Sabal Trail and Florida Southeast Connection. See Commitments above. As of June 30, 2015 , NEER has entered into contracts with expiration dates ranging from August 2015 through 2030 primarily for the purchase of wind turbines, wind towers and solar modules and related construction and development activities, as well as for the supply of uranium and the conversion, enrichment and fabrication of nuclear fuel. Approximately $3.1 billion of commitments under such contracts are included in the estimated capital expenditures table in Commitments above. In addition, NEER has contracts primarily for the purchase, transportation and storage of natural gas and firm transmission service with expiration dates ranging from October 2015 through 2033 . Included in Corporate and Other in the table below is the remaining commitment by NEECH subsidiaries of approximately $2.3 billion for the construction of the natural gas pipelines. Amounts committed for the remainder of 2015 through 2019 are also included in the estimated capital expenditures table in Commitments above. The required capacity and/or minimum payments under the contracts discussed above as of June 30, 2015 were estimated as follows: Remainder of 2015 2016 2017 2018 2019 Thereafter (millions) FPL: Capacity charges: (a) Qualifying facilities $ 145 $ 250 $ 255 $ 260 $ 265 $ 1,695 JEA and Southern subsidiaries $ 100 $ 70 $ 60 $ 30 $ 10 $ — Minimum charges, at projected prices: (b) Natural gas, including transportation and storage (c) $ 715 $ 885 $ 795 $ 830 $ 830 $ 13,780 Coal, including transportation $ 60 $ 50 $ 35 $ — $ — $ — NEER $ 1,730 $ 1,250 $ 140 $ 135 $ 80 $ 395 Corporate and Other (d)(e) $ 255 $ 915 $ 710 $ 380 $ 65 $ 25 ———————————— (a) Capacity charges under these contracts, substantially all of which are recoverable through the capacity cost recovery clause, totaled approximately $ 117 million and $ 123 million for the three months ended June 30, 2015 and 2014 , respectively, and approximately $ 236 million and $ 246 million for the six months ended June 30, 2015 and 2014, respectively. Energy charges under these contracts, which are recoverable through the fuel clause, totaled approximately $ 78 million and $ 75 million for the three months ended June 30, 2015 and 2014 , respectively, and approximately $ 122 million and $ 132 million for the six months ended June 30, 2015 and 2014, respectively. (b) Recoverable through the fuel clause. (c) Includes approximately $ 200 million , $ 295 million , $ 290 million and $ 8,245 million in 2017, 2018, 2019 and thereafter, respectively, of firm commitments, subject to certain conditions as noted above, related to the natural gas transportation agreements with Sabal Trail and Florida Southeast Connection. (d) Includes an approximately $75 million commitment to invest primarily in clean power and technology businesses through 2021. (e) Excludes approximately $450 million and $335 million in 2015 and 2016, respectively, of joint obligations of NEECH and NEER which are included in the NEER amounts above. In addition, FPL has entered into a purchase agreement under which it will assume ownership of a 250 MW coal-fired generation facility located in Jacksonville, Florida for a purchase price of approximately $ 521 million , which would thereby enable FPL to terminate its current long-term purchased power agreement for substantially all of the facility’s capacity and energy. The purchase agreement is contingent upon, among other things, FPSC approval. An FPSC decision is expected no later than October 2015. The remaining minimum payments under the long-term purchased power agreement, which total approximately $ 1,480 million and are included in the table above under qualifying facilities, will cease upon closing of the transaction, which is expected in the fourth quarter of 2015. NEP entered into an agreement, effective July 31, 2015, to acquire the membership interests in NET Midstream, a developer, owner and operator of a portfolio of seven long-term contracted natural gas pipeline assets located in Texas. See Management’s Discussion - Results of Operations - NEER: Results of Operations - NEP Pipeline Acquisition. Insurance - Liability for accidents at nuclear power plants is governed by the Price-Anderson Act, which limits the liability of nuclear reactor owners to the amount of insurance available from both private sources and an industry retrospective payment plan. In accordance with this Act, NEE maintains $ 375 million of private liability insurance per site, which is the maximum obtainable, and participates in a secondary financial protection system, which provides up to $ 13.0 billion of liability insurance coverage per incident at any nuclear reactor in the U.S. Under the secondary financial protection system, NEE is subject to retrospective assessments of up to $ 1.0 billion ($ 509 million for FPL), plus any applicable taxes, per incident at any nuclear reactor in the U.S., payable at a rate not to exceed $ 152 million ($ 76 million for FPL) per incident per year. NEE and FPL are contractually entitled to recover a proportionate share of such assessments from the owners of minority interests in Seabrook, Duane Arnold and St. Lucie Unit No. 2, which approximates $ 15 million , $ 38 million and $ 19 million , plus any applicable taxes, per incident, respectively. NEE participates in a nuclear insurance mutual company that provides $ 2.75 billion of limited insurance coverage per occurrence per site for property damage, decontamination and premature decommissioning risks at its nuclear plants and a sublimit of $ 1.5 billion for non-nuclear perils. The proceeds from such insurance, however, must first be used for reactor stabilization and site decontamination before they can be used for plant repair. NEE also participates in an insurance program that provides limited coverage for replacement power costs if a nuclear plant is out of service for an extended period of time because of an accident. In the event of an accident at one of NEE's or another participating insured's nuclear plants, NEE could be assessed up to $ 187 million ($ 112 million for FPL), plus any applicable taxes, in retrospective premiums in a policy year. NEE and FPL are contractually entitled to recover a proportionate share of such assessments from the owners of minority interests in Seabrook, Duane Arnold and St. Lucie Unit No. 2, which approximates $ 3 million , $ 5 million and $ 4 million , plus any applicable taxes, respectively. Due to the high cost and limited coverage available from third-party insurers, NEE does not have property insurance coverage for a substantial portion of its transmission and distribution property and has no property insurance coverage for FPL FiberNet's fiber-optic cable. Should FPL's future storm restoration costs exceed the reserve amount established through the issuance of storm-recovery bonds by a VIE in 2007, FPL may recover storm restoration costs, subject to prudence review by the FPSC, either through surcharges approved by the FPSC or through securitization provisions pursuant to Florida law. In the event of a loss, the amount of insurance available might not be adequate to cover property damage and other expenses incurred. Uninsured losses and other expenses, to the extent not recovered from customers in the case of FPL or Lone Star Transmission, LLC, would be borne by NEE and/or FPL and/or their affiliates, as the case may be, and could have a material adverse effect on NEE's and FPL's financial condition, results of operations and liquidity. Spain Solar Projects - In March 2013 and May 2013, events of default occurred under the project-level financing agreements for the solar thermal facilities in Spain (Spain solar projects) as a result of changes of law that occurred in December 2012 and February 2013. These changes of law negatively affected the projected economics of the projects and caused the project-level financing to be unsupportable by expected future project cash flows. Under the project-level financing, events of default (including those discussed below) provide for, among other things, a right by the lenders (which they have not exercised) to accelerate the payment of the project-level debt. Accordingly, in 2013, the project-level debt and the associated derivative liabilities related to interest rate swaps were classified as current maturities of long-term debt and current derivative liabilities, respectively, on NEE's condensed consolidated balance sheets, and totaled $587 million and $99 million , respectively, as of June 30, 2015 . In July 2013, the Spanish government published a new law that created a new economic framework for the Spanish renewable energy sector. Additional regulatory pronouncements from the Spanish government needed to complete and implement the framework were finalized in June 2014. Based on NEE's assessment, the regulatory pronouncements do not indicate a further impairment of the Spain solar projects. Since the third quarter of 2014, events of default have occurred under the project-level financing agreements related to certain debt service coverage ratio covenants not being met. The project-level subsidiaries have requested the lenders to waive the events of default related to the debt service coverage ratio. Impairments recorded due to the changes of law caused the project-level subsidiaries in Spain to have a negative net equity position on their balance sheets, which requires them under Spanish law to commence liquidation proceedings if the net equity position is not restored to specified levels. Prior to 2015, Spanish law had provided an exemption applicable to the project-level subsidiaries that enabled the exclusion of asset-related impairments in the equity calculation. Such exemption has not yet been granted for 2015, and therefore, the project-level subsidiaries commenced liquidation on April 23, 2015. The liquidators are reviewing the liquidation balance sheets and inventory schedules and will make recommendations to NextEra Energy España, S.L. (NEE España), the NEER subsidiary in Spain that is the direct shareholder of the project-level subsidiaries, to either restructure the project-level debt or file for insolvency. The liquidation event could cause the lenders to seek to accelerate the payment of the project-related debt and/or foreclose on the project assets, which they have not done to date. However, as part of a settlement agreement reached in December 2013 between NEECH, NEE España, the project-level subsidiaries and the lenders, the future recourse of the lenders under the project-level financing is effectively limited to the letters of credit described below and to the assets of the project-level subsidiaries. Under the settlement agreement, the lenders, among other things, irrevocably waived events of default related to changes of law that existed at the time of the settlement as described above, and NEECH affiliates provided for the project-level subsidiaries to post approximately €37 million (approximately $42 million as of June 30, 2015 ) in letters of credit to fund operating and debt service reserves under the project-level financing, of which €8 million (approximately $9 million ) has been drawn as of June 30, 2015 . NEE España, the project-level subsidiaries and the lenders have been in negotiations to seek to restructure the project-level financing; however, there can be no assurance that the project-level financing will be successfully restructured or that the lenders will not exercise remedies available to them under the project financing agreements for, among other things, current and future events of default, if any, or for the commencement of liquidation by the project-level subsidiaries. Legal Proceedings - In November 1999, the Attorney General of the United States, on behalf of the EPA, brought an action in the U.S. District Court for the Northern District of Georgia against Georgia Power Company and other subsidiaries of The Southern Company for certain alleged violations of the Prevention of Significant Deterioration (PSD) provisions and the New Source Performance Standards (NSPS) of the Clean Air Act. In May 2001, the EPA amended its complaint to allege, among other things, that Georgia Power Company constructed and is continuing to operate Scherer Unit No. 4, in which FPL owns an interest of approximately 76% , without obtaining a PSD permit, without complying with NSPS requirements, and without applying best available control technology for nitrogen oxides, sulfur dioxides and particulate matter as required by the Clean Air Act. It also alleges that unspecified major modifications have been made at Scherer Unit No. 4 that require its compliance with the aforementioned Clean Air Act provisions. The EPA seeks injunctive relief requiring the installation of best available control technology and civil penalties. Under the EPA's civil penalty rules, the EPA could assess up to $25,000 per day for each violation from an unspecified date after June 1, 1975 through January 30, 1997, up to $27,500 per day for each violation from January 31, 1997 through March 15, 2004, up to $32,500 per day for each violation from March 16, 2004 through January 12, 2009 and up to $37,500 per day for each violation thereafter. Georgia Power Company has answered the amended complaint, asserting that it has complied with all requirements of the Clean Air Act, denying the plaintiff's allegations of liability, denying that the plaintiff is entitled to any of the relief that it seeks and raising various other defenses. In June 2001, a federal district court stayed discovery and administratively closed the case and the EPA has not yet moved to reopen the case. In April 2007, the U.S. Supreme Court in a separate unrelated case rejected an argument that a "major modification" occurs at a plant only when there is a resulting increase in the hourly rate of air emissions. Georgia Power Company has made a similar argument in defense of its case, but has other factual and legal defenses that are unaffected by the U.S. Supreme Court's decision. In 1995 and 1996, NEE, through an indirect subsidiary, purchased from Adelphia Communications Corporation (Adelphia) 1,091,524 shares of Adelphia common stock and 20,000 shares of Adelphia preferred stock (convertible into 2,358,490 shares of Adelphia common stock) for an aggregate price of approximately $35,900,000 . On January 29, 1999, Adelphia repurchased all of these shares for $149,213,130 in cash. In June 2004, Adelphia, Adelphia Cablevision, L.L.C. and the Official Committee of Unsecured Creditors of Adelphia filed a complaint against NEE and its indirect subsidiary in the U.S. Bankruptcy Court, Southern District of New York. The complaint alleges that the repurchase of these shares by Adelphia was a fraudulent transfer, in that at the time of the transaction Adelphia (i) was insolvent or was rendered insolvent, (ii) did not receive reasonably equivalent value in exchange for the cash it paid, and (iii) was engaged or about to engage in a business or transaction for which any property remaining with Adelphia had unreasonably small capital. The complaint seeks the recovery for the benefit of Adelphia's bankruptcy estate of the cash paid for the repurchased shares, plus interest from January 29, 1999. NEE filed an answer to the complaint. NEE believes that the complaint is without merit because, among other reasons, Adelphia will be unable to demonstrate that (i) Adelphia's repurchase of shares from NEE, which repurchase was at the market value for those shares, was not for reasonably equivalent value, (ii) Adelphia was insolvent at the time of the stock repurchase, or (iii) the stock repurchase left Adelphia with unreasonably small capital. The trial was completed in May 2012 and closing arguments were heard in July 2012. In May 2014, the U.S. Bankruptcy Court, Southern District of New York, issued its decision after trial, finding, among other things, that Adelphia was not insolvent, or rendered insolvent, at the time of the stock repurchase. The bankruptcy court further ruled that Adelphia was not left with inadequate capital or equitably insolvent at the time of the stock repurchase. The decision after trial represented proposed findings of fact and conclusions of law which were subject to de novo review by the U.S. District Court for the Southern District of New York. In March 2015, the U.S. District Court issued a final order which effectively affirmed the findings of the U.S. Bankruptcy Court in NEE's favor. In April 2015, Adelphia filed an appeal of the final order to the U.S. Court of Appeals for the Second Circuit. NEE and FPL are vigorously defending, and believe that they or their affiliates have meritorious defenses to, the lawsuits described above. In addition to the legal proceedings discussed above, NEE and its subsidiaries, including FPL, are involved in other legal and regulatory proceedings, actions and claims in the ordinary course of their businesses. Generating plants in which subsidiaries of NEE, including FPL, have an ownership interest are also involved in legal and regulatory proceedings, actions and claims, the liabilities from which, if any, would be shared by such subsidiary. In the event that NEE and FPL, or their affiliates, do not prevail in the lawsuits described above or these other legal and regulatory proceedings, actions and claims, there may be a material adverse effect on their financial statements. While management is unable to predict with certainty the outcome of the lawsuits described above or these other legal and regulatory proceedings, actions and claims, based on current knowledge it is not expected that their ultimate resolution, individually or collectively, will have a material adverse effect on the financial statements of NEE or FPL.

Segment Information

Segment Information	6 Months Ended
	Jun. 30, 2015
Segment Reporting [Abstract]
Segment Information	Segment Information NEE's reportable segments are FPL, a rate-regulated electric utility, and NEER, a competitive energy business. NEER's segment information includes an allocation of interest expense from NEECH based on a deemed capital structure of 70% debt and allocated shared service costs. Corporate and Other represents other business activities, other segments that are not separately reportable and eliminating entries. NEE's segment information is as follows: Three Months Ended June 30, 2015 2014 FPL NEER (a) Corporate and Other NEE Consoli- dated FPL NEER (a) Corporate and Other NEE Consoli- dated (millions) Operating revenues $ 2,996 $ 1,265 $ 97 $ 4,358 $ 2,889 $ 1,036 $ 104 $ 4,029 Operating expenses $ 2,216 $ 916 $ 80 $ 3,212 $ 2,107 $ 896 $ 75 $ 3,078 Net income (loss) attributable to NEE $ 435 $ 273 (b) $ 8 $ 716 $ 423 $ 81 (b) $ (12 ) $ 492 Six Months Ended June 30, 2015 2014 FPL NEER (a) Corporate and Other NEE Consoli- dated FPL NEER (a) Corporate and Other NEE Consoli- dated (millions) Operating revenues $ 5,538 $ 2,725 $ 200 $ 8,463 $ 5,424 $ 2,069 $ 210 $ 7,703 Operating expenses $ 4,091 $ 1,943 $ 153 $ 6,187 $ 4,010 $ 1,846 $ 157 $ 6,013 Net income (loss) attributable to NEE $ 794 $ 552 (b) $ 20 $ 1,366 $ 770 $ 167 (b) $ (16 ) $ 921 ———————————— (a) Interest expense allocated from NEECH is based on a deemed capital structure of 70% debt. For this purpose, the deferred credit associated with differential membership interests sold by NEER subsidiaries is included with debt. Residual NEECH corporate interest expense is included in Corporate and Other. (b) See Note 4 for a discussion of NEER's tax benefits related to PTCs. June 30, 2015 December 31, 2014 FPL NEER Corporate and Other NEE Consoli- dated FPL NEER Corporate and Other NEE Consoli- dated (millions) Total assets $ 40,289 $ 34,333 $ 2,579 $ 77,201 $ 39,307 $ 32,919 $ 2,703 $ 74,929 Revenue Recognition - In July 2015, the FASB approved the deferral of the effective date of the new accounting standard related to the recognition of revenue from contracts with customers and required disclosures. The standard is now effective for NEE and FPL beginning January 1, 2018. NEE and FPL are currently evaluating the effect the adoption of this standard will have, if any, on their consolidated financial statements.

Summarized Financial Informatio

Summarized Financial Information of Capital Holdings	6 Months Ended
	Jun. 30, 2015
Summarized Financial Information [Abstract]
Summarized Financial Information of Capital Holdings	Summarized Financial Information of NEECH NEECH, a 100% owned subsidiary of NEE, provides funding for, and holds ownership interests in, NEE's operating subsidiaries other than FPL. NEECH’s debentures and junior subordinated debentures that are registered pursuant to the Securities Act of 1933, as amended, are fully and unconditionally guaranteed by NEE. Condensed consolidating financial information is as follows: Condensed Consolidating Statements of Income Three Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Operating revenues $ — $ 1,366 $ 2,992 $ 4,358 $ — $ 1,143 $ 2,886 $ 4,029 Operating expenses (5 ) (984 ) (2,223 ) (3,212 ) (4 ) (969 ) (2,105 ) (3,078 ) Interest expense (1 ) (167 ) (112 ) (280 ) (2 ) (194 ) (109 ) (305 ) Equity in earnings of subsidiaries 716 — (716 ) — 507 — (507 ) — Other income - net — 111 17 128 1 130 7 138 Income (loss) before income taxes 710 326 (42 ) 994 502 110 172 784 Income tax expense (benefit) (6 ) 33 247 274 10 26 256 292 Net income (loss) 716 293 (289 ) 720 492 84 (84 ) 492 Less net income attributable to noncontrolling interests — (4 ) — (4 ) — — — — Net income (loss) attributable to NEE $ 716 $ 289 $ (289 ) $ 716 $ 492 $ 84 $ (84 ) $ 492 Six Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Operating revenues $ — $ 2,932 $ 5,531 $ 8,463 $ — $ 2,286 $ 5,417 $ 7,703 Operating expenses (9 ) (2,078 ) (4,100 ) (6,187 ) (8 ) (2,001 ) (4,004 ) (6,013 ) Interest expense (2 ) (372 ) (227 ) (601 ) (3 ) (410 ) (211 ) (624 ) Equity in earnings of subsidiaries 1,361 — (1,361 ) — 942 — (942 ) — Other income - net 1 227 28 256 — 278 21 299 Income (loss) before income taxes 1,351 709 (129 ) 1,931 931 153 281 1,365 Income tax expense (benefit) (15 ) 125 450 560 10 (19 ) 453 444 Net income (loss) 1,366 584 (579 ) 1,371 921 172 (172 ) 921 Less net income attributable to noncontrolling interests — (5 ) — (5 ) — — — — Net income (loss) attributable to NEE $ 1,366 $ 579 $ (579 ) $ 1,366 $ 921 $ 172 $ (172 ) $ 921 ———————————— (a) Represents primarily FPL and consolidating adjustments. Condensed Consolidating Statements of Comprehensive Income Three Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Comprehensive income (loss) attributable to NEE $ 785 $ 358 $ (358 ) $ 785 $ 530 $ 122 $ (122 ) $ 530 Six Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Comprehensive income (loss) attributable to NEE $ 1,402 $ 631 $ (631 ) $ 1,402 $ 924 $ 170 $ (170 ) $ 924 ———————————— (a) Represents primarily FPL and consolidating adjustments. Condensed Consolidating Balance Sheets June 30, 2015 December 31, 2014 NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated (millions) PROPERTY, PLANT AND EQUIPMENT Electric plant in service and other property $ 28 $ 33,759 $ 43,477 $ 77,264 $ 27 $ 31,674 $ 41,938 $ 73,639 Less accumulated depreciation and amortization (14 ) (7,298 ) (11,642 ) (18,954 ) (12 ) (6,640 ) (11,282 ) (17,934 ) Total property, plant and equipment - net 14 26,461 31,835 58,310 15 25,034 30,656 55,705 CURRENT ASSETS Cash and cash equivalents — 504 47 551 — 562 15 577 Receivables 429 1,594 116 2,139 82 1,378 699 2,159 Other 93 1,966 1,597 3,656 19 2,512 1,677 4,208 Total current assets 522 4,064 1,760 6,346 101 4,452 2,391 6,944 OTHER ASSETS Investment in subsidiaries 21,105 — (21,105 ) — 19,703 — (19,703 ) — Other 659 6,679 5,207 12,545 736 6,066 5,478 12,280 Total other assets 21,764 6,679 (15,898 ) 12,545 20,439 6,066 (14,225 ) 12,280 TOTAL ASSETS $ 22,300 $ 37,204 $ 17,697 $ 77,201 $ 20,555 $ 35,552 $ 18,822 $ 74,929 CAPITALIZATION Common shareholders' equity $ 21,338 $ 6,604 $ (6,604 ) $ 21,338 $ 19,916 $ 6,552 $ (6,552 ) $ 19,916 Noncontrolling interests — 263 — 263 — 252 — 252 Long-term debt — 15,768 9,467 25,235 — 14,954 9,413 24,367 Total capitalization 21,338 22,635 2,863 46,836 19,916 21,758 2,861 44,535 CURRENT LIABILITIES Debt due within one year — 4,284 255 4,539 — 3,455 1,202 4,657 Accounts payable — 789 728 1,517 — 707 647 1,354 Other 518 1,840 1,007 3,365 182 2,075 1,395 3,652 Total current liabilities 518 6,913 1,990 9,421 182 6,237 3,244 9,663 OTHER LIABILITIES AND DEFERRED CREDITS Asset retirement obligations — 660 1,391 2,051 — 631 1,355 1,986 Deferred income taxes 141 2,700 6,595 9,436 149 2,608 6,504 9,261 Other 303 4,296 4,858 9,457 308 4,318 4,858 9,484 Total other liabilities and deferred credits 444 7,656 12,844 20,944 457 7,557 12,717 20,731 COMMITMENTS AND CONTINGENCIES TOTAL CAPITALIZATION AND LIABILITIES $ 22,300 $ 37,204 $ 17,697 $ 77,201 $ 20,555 $ 35,552 $ 18,822 $ 74,929 ———————————— (a) Represents primarily FPL and consolidating adjustments. Condensed Consolidating Statements of Cash Flows Six Months Ended June 30, 2015 2014 NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated (millions) NET CASH PROVIDED BY OPERATING ACTIVITIES $ 678 $ 851 $ 1,405 $ 2,934 $ 754 $ 659 $ 1,035 $ 2,448 CASH FLOWS FROM INVESTING ACTIVITIES Capital expenditures, independent power and other investments and nuclear fuel purchases (1 ) (2,180 ) (1,628 ) (3,809 ) — (1,562 ) (1,677 ) (3,239 ) Capital contribution to FPL (550 ) — 550 — (100 ) — 100 — Cash grants under the Recovery Act — — — — — 306 — 306 Sale of independent power and other investments of NEER — 34 — 34 — 273 — 273 Change in loan proceeds restricted for construction — 3 (65 ) (62 ) — (366 ) — (366 ) Proceeds from the sale of a noncontrolling interest in subsidiaries — 106 — 106 — — — — Other - net (19 ) (34 ) 30 (23 ) 7 (49 ) (37 ) (79 ) Net cash used in investing activities (570 ) (2,071 ) (1,113 ) (3,754 ) (93 ) (1,398 ) (1,614 ) (3,105 ) CASH FLOWS FROM FINANCING ACTIVITIES Issuances of long-term debt — 1,621 85 1,706 — 2,229 500 2,729 Retirements of long-term debt — (1,373 ) (30 ) (1,403 ) — (1,946 ) (329 ) (2,275 ) Net change in short-term debt — 1,577 (948 ) 629 — 678 247 925 Issuances of common stock 630 — — 630 42 — — 42 Dividends on common stock (683 ) — — (683 ) (630 ) — — (630 ) Dividends to NEE — (615 ) 615 — — (187 ) 187 — Other - net (55 ) (48 ) 18 (85 ) (54 ) 92 12 50 Net cash provided by (used in) financing activities (108 ) 1,162 (260 ) 794 (642 ) 866 617 841 Net increase (decrease) in cash and cash equivalents — (58 ) 32 (26 ) 19 127 38 184 Cash and cash equivalents at beginning of period — 562 15 577 — 418 20 438 Cash and cash equivalents at end of period $ — $ 504 $ 47 $ 551 $ 19 $ 545 $ 58 $ 622 ———————————— (a) Represents primarily FPL and consolidating adjustments.

Derivative Instruments (Policie

Derivative Instruments (Policies)	6 Months Ended
	Jun. 30, 2015
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivatives, Policy [Policy Text Block]	NEE and FPL use derivative instruments (primarily swaps, options, futures and forwards) to manage the commodity price risk inherent in the purchase and sale of fuel and electricity, as well as interest rate and foreign currency exchange rate risk associated primarily with outstanding and forecasted debt issuances and borrowings, and to optimize the value of NEER's power generation and gas infrastructure assets. With respect to commodities related to NEE's competitive energy business, NEER employs risk management procedures to conduct its activities related to optimizing the value of its power generation and gas infrastructure assets, providing full energy and capacity requirements services primarily to distribution utilities, and engaging in power and gas marketing and trading activities to take advantage of expected future favorable price movements and changes in the expected volatility of prices in the energy markets. These risk management activities involve the use of derivative instruments executed within prescribed limits to manage the risk associated with fluctuating commodity prices. Transactions in derivative instruments are executed on recognized exchanges or via the OTC markets, depending on the most favorable credit terms and market execution factors. For NEER's power generation and gas infrastructure assets, derivative instruments are used to hedge the commodity price risk associated with the fuel requirements of the assets, where applicable, as well as to hedge all or a portion of the expected output of these assets. These hedges are designed to reduce the effect of adverse changes in the wholesale forward commodity markets associated with NEER's power generation and gas infrastructure assets. With regard to full energy and capacity requirements services, NEER is required to vary the quantity of energy and related services based on the load demands of the customers served. For this type of transaction, derivative instruments are used to hedge the anticipated electricity quantities required to serve these customers and reduce the effect of unfavorable changes in the forward energy markets. Additionally, NEER takes positions in the energy markets based on differences between actual forward market levels and management's view of fundamental market conditions, including supply/demand imbalances, changes in traditional flows of energy, changes in short- and long-term weather patterns and anticipated regulatory and legislative outcomes. NEER uses derivative instruments to realize value from these market dislocations, subject to strict risk management limits around market, operational and credit exposure. Derivative instruments, when required to be marked to market, are recorded on NEE's and FPL's condensed consolidated balance sheets as either an asset or liability measured at fair value. At FPL, substantially all changes in the derivatives' fair value are deferred as a regulatory asset or liability until the contracts are settled, and, upon settlement, any gains or losses are passed through the fuel clause. For NEE's non-rate regulated operations, predominantly NEER, essentially all changes in the derivatives' fair value for power purchases and sales, fuel sales and trading activities are recognized on a net basis in operating revenues; fuel purchases used in the production of electricity are recognized in fuel, purchased power and interchange expense; and the equity method investees' related activity is recognized in equity in earnings of equity method investees in NEE's condensed consolidated statements of income. Settlement gains and losses are included within the line items in the condensed consolidated statements of income to which they relate. Transactions for which physical delivery is deemed not to have occurred are presented on a net basis in the condensed consolidated statements of income. For commodity derivatives, NEE believes that, where offsetting positions exist at the same location for the same time, the transactions are considered to have been netted and therefore physical delivery has been deemed not to have occurred for financial reporting purposes. Settlements related to derivative instruments are primarily recognized in net cash provided by operating activities in NEE's and FPL's condensed consolidated statements of cash flows. While most of NEE's derivatives are entered into for the purpose of managing commodity price risk, optimizing the value of NEER's power generation and gas infrastructure assets, reducing the impact of volatility in interest rates on outstanding and forecasted debt issuances and managing foreign currency risk, hedge accounting is only applied where specific criteria are met and it is practicable to do so. In order to apply hedge accounting, the transaction must be designated as a hedge and it must be highly effective in offsetting the hedged risk. Additionally, for hedges of forecasted transactions, the forecasted transactions must be probable. For interest rate and foreign currency derivative instruments, generally NEE assesses a hedging instrument's effectiveness by using nonstatistical methods including dollar value comparisons of the change in the fair value of the derivative to the change in the fair value or cash flows of the hedged item. Hedge effectiveness is tested at the inception of the hedge and on at least a quarterly basis throughout its life. The effective portion of the gain or loss on a derivative instrument designated as a cash flow hedge is reported as a component of OCI and is reclassified into earnings in the period(s) during which the transaction being hedged affects earnings or when it becomes probable that a forecasted transaction being hedged would not occur. The ineffective portion of net unrealized gains (losses) on these hedges is reported in earnings in the current period.

Fair Value Measurements (Polici

Fair Value Measurements (Policies)	6 Months Ended
	Jun. 30, 2015
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments, Policy [Policy Text Block]	Fair Value Measurements The fair value of assets and liabilities are determined using either unadjusted quoted prices in active markets (Level 1) or pricing inputs that are observable (Level 2) whenever that information is available and using unobservable inputs (Level 3) to estimate fair value only when relevant observable inputs are not available. NEE and FPL use several different valuation techniques to measure the fair value of assets and liabilities, relying primarily on the market approach of using prices and other market information for identical and/or comparable assets and liabilities for those assets and liabilities that are measured at fair value on a recurring basis. NEE's and FPL's assessment of the significance of any particular input to the fair value measurement requires judgment and may affect their placement within the fair value hierarchy levels. Non-performance risk, including the consideration of a credit valuation adjustment, is also considered in the determination of fair value for all assets and liabilities measured at fair value. Cash Equivalents - Cash equivalents consist of short-term, highly liquid investments with original maturities of three months or less. NEE primarily holds investments in money market funds. The fair value of these funds is calculated using current market prices. Special Use Funds and Other Investments - NEE and FPL hold primarily debt and equity securities directly, as well as indirectly through commingled funds. Substantially all directly held equity securities are valued at their quoted market prices. For directly held debt securities, multiple prices and price types are obtained from pricing vendors whenever possible, which enables cross-provider validations. A primary price source is identified based on asset type, class or issue of each security. Commingled funds, which are similar to mutual funds, are maintained by banks or investment companies and hold certain investments in accordance with a stated set of objectives. The fair value of commingled funds is primarily derived from the quoted prices in active markets of the underlying securities. Because the fund shares are offered to a limited group of investors, they are not considered to be traded in an active market. Derivative Instruments - NEE and FPL measure the fair value of commodity contracts using prices observed on commodities exchanges and in the OTC markets, or through the use of industry-standard valuation techniques, such as option modeling or discounted cash flows techniques, incorporating both observable and unobservable valuation inputs. The resulting measurements are the best estimate of fair value as represented by the transfer of the asset or liability through an orderly transaction in the marketplace at the measurement date. Most exchange-traded derivative assets and liabilities are valued directly using unadjusted quoted prices. For exchange-traded derivative assets and liabilities where the principal market is deemed to be inactive based on average daily volumes and open interest, the measurement is established using settlement prices from the exchanges, and therefore considered to be valued using other observable inputs. NEE, through its subsidiaries, including FPL, also enters into OTC commodity contract derivatives. The majority of these contracts are transacted at liquid trading points, and the prices for these contracts are verified using quoted prices in active markets from exchanges, brokers or pricing services for similar contracts. NEE, through NEER, also enters into full requirements contracts, which, in most cases, meet the definition of derivatives and are measured at fair value. These contracts typically have one or more inputs that are not observable and are significant to the valuation of the contract. In addition, certain exchange and non-exchange traded derivative options at NEE have one or more significant inputs that are not observable, and are valued using industry-standard option models. In all cases where NEE and FPL use significant unobservable inputs for the valuation of a commodity contract, consideration is given to the assumptions that market participants would use in valuing the asset or liability. The primary input to the valuation models for commodity contracts is the forward commodity curve for the respective instruments. Other inputs include, but are not limited to, assumptions about market liquidity, volatility, correlation and contract duration as more fully described below in Significant Unobservable Inputs Used in Recurring Fair Value Measurements. In instances where the reference markets are deemed to be inactive or do not have transactions for a similar contract, the derivative assets and liabilities may be valued using significant other observable inputs and potentially significant unobservable inputs. In such instances, the valuation for these contracts is established using techniques including extrapolation from or interpolation between actively traded contracts, or estimated basis adjustments from liquid trading points. NEE and FPL regularly evaluate and validate the inputs used to determine fair value by a number of methods, consisting of various market price verification procedures, including the use of pricing services and multiple broker quotes to support the market price of the various commodities. In all cases where there are assumptions and models used to generate inputs for valuing derivative assets and liabilities, the review and verification of the assumptions, models and changes to the models are undertaken by individuals that are independent of those responsible for estimating fair value. NEE uses interest rate contracts and foreign currency swaps to mitigate and adjust interest rate and foreign currency exposure related primarily to certain outstanding and forecasted debt issuances and borrowings when deemed appropriate based on market conditions or when required by financing agreements. NEE estimates the fair value of these derivatives using a discounted cash flows valuation technique based on the net amount of estimated future cash inflows and outflows related to the agreements.

Employee Retirement Benefits (T

Employee Retirement Benefits (Tables)	6 Months Ended
	Jun. 30, 2015
Compensation and Retirement Disclosure [Abstract]
Net periodic benefit (income) cost	The components of net periodic benefit (income) cost for the plans are as follows: Pension Benefits Other Benefits Pension Benefits Other Benefits Three Months Ended Three Months Ended Six Months Ended Six Months Ended 2015 2014 2015 2014 2015 2014 2015 2014 (millions) Service cost $ 18 $ 16 $ — $ 1 $ 36 $ 32 $ 1 $ 2 Interest cost 25 26 4 4 49 51 7 8 Expected return on plan assets (64 ) (60 ) (1 ) (1 ) (127 ) (120 ) (1 ) (1 ) Amortization of prior service cost (benefit) 1 — (1 ) — 1 1 (1 ) (1 ) Amortization of losses — — 1 — — — 1 — Net periodic benefit (income) cost at NEE $ (20 ) $ (18 ) $ 3 $ 4 $ (41 ) $ (36 ) $ 7 $ 8 Net periodic benefit (income) cost at FPL $ (13 ) $ (12 ) $ 2 $ 3 $ (26 ) $ (23 ) $ 5 $ 6

Derivative Instruments (Tables)

Derivative Instruments (Tables)	6 Months Ended
	Jun. 30, 2015
Derivative [Line Items]
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]	June 30, 2015 Fair Values of Derivatives Designated as Hedging Instruments for Accounting Purposes - Gross Basis Fair Values of Derivatives Not Designated as Hedging Instruments for Accounting Purposes - Gross Basis Total Derivatives Combined - Net Basis Assets Liabilities Assets Liabilities Assets Liabilities (millions) NEE: Commodity contracts $ — $ — $ 5,517 $ 4,421 $ 2,034 $ 1,059 Interest rate contracts 45 104 — 99 69 227 Foreign currency swaps — 141 — — — 141 Total fair values $ 45 $ 245 $ 5,517 $ 4,520 $ 2,103 $ 1,427 FPL: Commodity contracts $ — $ — $ 13 $ 231 $ 8 $ 226 Net fair value by NEE balance sheet line item: Current derivative assets (a) $ 796 Noncurrent derivative assets (b) 1,307 Current derivative liabilities (c) $ 883 Noncurrent derivative liabilities (d) 544 Total derivatives $ 2,103 $ 1,427 Net fair value by FPL balance sheet line item: Current other assets $ 5 Noncurrent other assets 3 Current derivative liabilities $ 225 Noncurrent other liabilities 1 Total derivatives $ 8 $ 226 ______________________ (a) Reflects the netting of approximately $147 million in margin cash collateral received from counterparties. (b) Reflects the netting of approximately $54 million in margin cash collateral received from counterparties. (c) Reflects the netting of approximately $55 million in margin cash collateral paid to counterparties. (d) Reflects the netting of approximately $25 million in margin cash collateral paid to counterparties. December 31, 2014 Fair Values of Derivatives Designated as Hedging Instruments for Accounting Purposes - Gross Basis Fair Values of Derivatives Not Designated as Hedging Instruments for Accounting Purposes - Gross Basis Total Derivatives Combined - Net Basis Assets Liabilities Assets Liabilities Assets Liabilities (millions) NEE: Commodity contracts $ — $ — $ 6,145 $ 5,290 $ 1,949 $ 1,358 Interest rate contracts 35 126 — 125 50 266 Foreign currency swaps — 131 — — — 131 Total fair values $ 35 $ 257 $ 6,145 $ 5,415 $ 1,999 $ 1,755 FPL: Commodity contracts $ — $ — $ 8 $ 371 $ 7 $ 370 Net fair value by NEE balance sheet line item: Current derivative assets (a) $ 990 Noncurrent derivative assets (b) 1,009 Current derivative liabilities (c) $ 1,289 Noncurrent derivative liabilities (d) 466 Total derivatives $ 1,999 $ 1,755 Net fair value by FPL balance sheet line item: Current other assets $ 6 Noncurrent other assets 1 Current derivative liabilities $ 370 Total derivatives $ 7 $ 370 ______________________ (a) Reflects the netting of approximately $197 million in margin cash collateral received from counterparties. (b) Reflects the netting of approximately $97 million in margin cash collateral received from counterparties. (c) Reflects the netting of approximately $20 million in margin cash collateral paid to counterparties. (d) Reflects the netting of approximately $10 million in margin cash collateral paid to counterparties.
Net notional volumes	NEE and FPL had derivative commodity contracts for the following net notional volumes: June 30, 2015 December 31, 2014 Commodity Type NEE FPL NEE FPL (millions) Power (112 ) MWh — (73 ) MWh — Natural gas 1,365 MMBtu 912 MMBtu 1,436 MMBtu 845 MMBtu Oil (11 ) barrels — (11 ) barrels —
Cash Flow Hedging [Member]
Derivative [Line Items]
Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance [Table Text Block]	Gains (losses) related to NEE's cash flow hedges are recorded in NEE's condensed consolidated financial statements (none at FPL) as follows: Three Months Ended June 30, 2015 2014 Interest Rate Contracts Foreign Currency Swaps Total Interest Rate Contracts Foreign Currency Swaps Total (millions) Gains (losses) recognized in OCI $ 73 $ (7 ) $ 66 $ (27 ) $ 17 $ (10 ) Gains (losses) reclassified from AOCI to net income $ (19 ) (a) $ (15 ) (b) $ (34 ) $ (16 ) (a) $ 23 (b) $ 7 ———————————— (a) Included in interest expense. (b) For 2015 and 2014, losses of approximately $3 million and $1 million , respectively, are included in interest expense and the balances are included in other - net. Six Months Ended June 30, 2015 2014 Interest Rate Contracts Foreign Currency Swaps Total Interest Rate Contracts Foreign Currency Swaps Total (millions) Gains (losses) recognized in OCI $ 4 $ (15 ) $ (11 ) $ (54 ) $ 15 $ (39 ) Gains (losses) reclassified from AOCI to net income $ (38 ) (a) $ (17 ) (b) $ (55 ) $ (32 ) (a) $ 25 (b) $ (7 ) ———————————— (a) Included in interest expense. (b) For 2015 and 2014, losses of approximately $6 million and $2 million , respectively, are included in interest expense and the balances are included in other - net.
Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance [Table Text Block]	Gains (losses) related to NEE's derivatives not designated as hedging instruments are recorded in NEE's condensed consolidated statements of income as follows: Three Months Ended Six Months Ended 2015 2014 2015 2014 (millions) Commodity contracts: (a) Operating revenues $ 178 $ (153 ) $ 415 $ (425 ) Fuel, purchased power and interchange — — 2 (4 ) Foreign currency swap - other - net — (6 ) — (1 ) Interest rate contracts - interest expense 24 (8 ) 11 (35 ) Total $ 202 $ (167 ) $ 428 $ (465 ) ———————————— (a) For the three and six months ended June 30, 2015 , FPL recorded approximately $23 million of gains and $63 million of losses, respectively, related to commodity contracts as regulatory liabilities and regulatory assets, respectively, on its condensed consolidated balance sheets. For the three and six months ended June 30, 2014 , FPL recorded approximately $11 million and $147 million of gains, respectively, related to commodity contracts as regulatory liabilities on its condensed consolidated balance sheets.

Fair Value Measurement (Tables)

Fair Value Measurement (Tables)	6 Months Ended
	Jun. 30, 2015
Fair Value Disclosures [Abstract]
Financial assets and liabilities and other fair value measurements	Recurring Fair Value Measurements - NEE's and FPL's financial assets and liabilities and other fair value measurements made on a recurring basis by fair value hierarchy level are as follows: June 30, 2015 Level 1 Level 2 Level 3 Netting (a) Total (millions) Assets: Cash equivalents: NEE - equity securities $ 120 $ — $ — $ 120 Special use funds: (b) NEE: Equity securities $ 1,367 $ 1,462 (c) $ — $ 2,829 U.S. Government and municipal bonds $ 425 $ 203 $ — $ 628 Corporate debt securities $ — $ 769 $ — $ 769 Mortgage-backed securities $ — $ 363 $ — $ 363 Other debt securities $ 18 $ 47 $ — $ 65 FPL: Equity securities $ 439 $ 1,281 (c) $ — $ 1,720 U.S. Government and municipal bonds $ 336 $ 162 $ — $ 498 Corporate debt securities $ — $ 559 $ — $ 559 Mortgage-backed securities $ — $ 293 $ — $ 293 Other debt securities $ 18 $ 37 $ — $ 55 Other investments: NEE: Equity securities $ 39 $ — $ — $ 39 Debt securities $ 10 $ 180 $ — $ 190 Derivatives: NEE: Commodity contracts $ 1,357 $ 2,942 $ 1,218 $ (3,483 ) $ 2,034 (d) Interest rate contracts $ — $ 45 $ — $ 24 $ 69 (d) FPL - commodity contracts $ — $ 8 $ 5 $ (5 ) $ 8 (d) Liabilities: Derivatives: NEE: Commodity contracts $ 1,363 $ 2,483 $ 575 $ (3,362 ) $ 1,059 (d) Interest rate contracts $ — $ 104 $ 99 $ 24 $ 227 (d) Foreign currency swaps $ — $ 141 $ — $ — $ 141 (d) FPL - commodity contracts $ — $ 230 $ 1 $ (5 ) $ 226 (d) ———————————— (a) Includes the effect of the contractual ability to settle contracts under master netting arrangements and the netting of margin cash collateral payments and receipts. NEE and FPL also have contract settlement receivable and payable balances that are subject to the master netting arrangements but are not offset within the condensed consolidated balance sheets and are recorded in customer receivables - net and accounts payable, respectively. (b) Excludes investments accounted for under the equity method and loans not measured at fair value on a recurring basis. See Fair Value of Financial Instruments Recorded at the Carrying Amount below. (c) Primarily invested in commingled funds whose underlying securities would be Level 1 if those securities were held directly by NEE or FPL. (d) See Note 2 - Fair Value of Derivative Instruments for a reconciliation of net derivatives to NEE's and FPL's condensed consolidated balance sheets. December 31, 2014 Level 1 Level 2 Level 3 Netting (a) Total (millions) Assets: Cash equivalents: NEE - equity securities $ 32 $ — $ — $ 32 Special use funds: (b) NEE: Equity securities $ 1,217 $ 1,417 (c) $ — $ 2,634 U.S. Government and municipal bonds $ 520 $ 191 $ — $ 711 Corporate debt securities $ — $ 704 $ — $ 704 Mortgage-backed securities $ — $ 493 $ — $ 493 Other debt securities $ 25 $ 32 $ — $ 57 FPL: Equity securities $ 324 $ 1,237 (c) $ — $ 1,561 U.S. Government and municipal bonds $ 435 $ 165 $ — $ 600 Corporate debt securities $ — $ 501 $ — $ 501 Mortgage-backed securities $ — $ 422 $ — $ 422 Other debt securities $ 25 $ 20 $ — $ 45 Other investments: NEE: Equity securities $ 35 $ 1 $ — $ 36 Debt securities $ 5 $ 170 $ — $ 175 Derivatives: NEE: Commodity contracts $ 1,801 $ 3,177 $ 1,167 $ (4,196 ) $ 1,949 (d) Interest rate contracts $ — $ 35 $ — $ 15 $ 50 (d) FPL - commodity contracts $ — $ 2 $ 6 $ (1 ) $ 7 (d) Liabilities: Derivatives: NEE: Commodity contracts $ 1,720 $ 3,150 $ 420 $ (3,932 ) $ 1,358 (d) Interest rate contracts $ — $ 126 $ 125 $ 15 $ 266 (d) Foreign currency swaps $ — $ 131 $ — $ — $ 131 (d) FPL - commodity contracts $ — $ 370 $ 1 $ (1 ) $ 370 (d) ———————————— (a) Includes the effect of the contractual ability to settle contracts under master netting arrangements and the netting of margin cash collateral payments and receipts. NEE and FPL also have contract settlement receivable and payable balances that are subject to the master netting arrangements but are not offset within the condensed consolidated balance sheets and are recorded in customer receivables - net and accounts payable, respectively. (b) Excludes investments accounted for under the equity method and loans not measured at fair value on a recurring basis. See Fair Value of Financial Instruments Recorded at the Carrying Amount below. (c) Primarily invested in commingled funds whose underlying securities would be Level 1 if those securities were held directly by NEE or FPL. (d) See Note 2 - Fair Value of Derivative Instruments for a reconciliation of net derivatives to NEE's and FPL's condensed consolidated balance sheets.
Significant unobservable inputs used in valuation of contracts categorized as Level 3	The significant unobservable inputs used in the valuation of NEE's commodity contracts categorized as Level 3 of the fair value hierarchy at June 30, 2015 are as follows: Transaction Type Fair Value at June 30, 2015 Valuation Technique(s) Significant Unobservable Inputs Range Assets Liabilities (millions) Forward contracts - power $ 561 $ 180 Discounted cash flow Forward price (per MWh) $2 — $135 Forward contracts - gas 59 38 Discounted cash flow Forward price (per MMBtu) $1 — $8 Forward contracts - other commodity related 13 5 Discounted cash flow Forward price (various) $(32) — $47 Options - power 171 153 Option models Implied correlations (4)% — 99% Implied volatilities 2% — 260% Options - primarily gas 91 169 Option models Implied correlations (4)% — 99% Implied volatilities 1% — 97% Full requirements and unit contingent contracts 323 30 Discounted cash flow Forward price (per MWh) $(21) — $158 Customer migration rate (a) —% — 20% Total $ 1,218 $ 575 —————————— (a) Applies only to full requirements contracts.
Reconciliation of changes in the fair value measured based on significant unobservable inputs	The reconciliation of changes in the fair value of derivatives that are based on significant unobservable inputs is as follows: Three Months Ended June 30, 2015 2014 NEE FPL NEE FPL (millions) Fair value of net derivatives based on significant unobservable inputs at March 31 $ 451 $ (1 ) $ 460 $ 3 Realized and unrealized gains (losses): Included in earnings (a) 224 — (73 ) — Included in other comprehensive income (7 ) — — — Included in regulatory assets and liabilities 5 5 1 1 Purchases 61 — 10 — Settlements (80 ) — 38 (1 ) Issuances (112 ) — (75 ) — Transfers in (b) 1 — 9 — Transfers out (b) 1 — (16 ) — Fair value of net derivatives based on significant unobservable inputs at June 30 $ 544 $ 4 $ 354 $ 3 The amount of gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to derivatives still held at the reporting date (c) $ 206 $ — $ (73 ) $ — ———————————— (a) For the three months ended June 30, 2015 and 2014 , realized and unrealized gains (losses) of approximately $202 million and $(49) million are reflected in the condensed consolidated statements of income in operating revenues and the balance is reflected in interest expense. (b) Transfers into Level 3 were a result of decreased observability of market data and transfers from Level 3 to Level 2 were a result of increased observability of market data. NEE's and FPL's policy is to recognize all transfers at the beginning of the reporting period. (c) For the three months ended June 30, 2015 and 2014 , unrealized gains (losses) of approximately $184 million and $(49) million are reflected in the condensed consolidated statements of income in operating revenues and the balance is reflected in interest expense. Six Months Ended June 30, 2015 2014 NEE FPL NEE FPL (millions) Fair value of net derivatives based on significant unobservable inputs at December 31 $ 622 $ 5 $ 622 $ — Realized and unrealized gains (losses): Included in earnings (a) 254 — (496 ) — Included in other comprehensive income 8 — — — Included in regulatory assets and liabilities 4 4 5 5 Purchases 83 — 14 — Settlements (267 ) (5 ) 304 (2 ) Issuances (132 ) — (94 ) — Transfers in (b) (18 ) — 16 — Transfers out (b) (10 ) — (17 ) — Fair value of net derivatives based on significant unobservable inputs at June 30 $ 544 $ 4 $ 354 $ 3 The amount of gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to derivatives still held at the reporting date (c) $ 224 $ — $ (260 ) $ —
Fair Value, by Balance Sheet Grouping	Fair Value of Financial Instruments Recorded at the Carrying Amount - The carrying amounts of cash equivalents and short-term debt approximate their fair values. The carrying amounts and estimated fair values of other financial instruments, excluding those recorded at fair value and disclosed above in Recurring Fair Value Measurements, are as follows: June 30, 2015 December 31, 2014 Carrying Amount Estimated Fair Value Carrying Amount Estimated Fair Value (millions) NEE: Special use funds (a) $ 556 $ 556 $ 567 $ 567 Other investments - primarily notes receivable $ 524 $ 666 (b) $ 525 $ 679 (b) Long-term debt, including current maturities $ 27,998 $ 29,490 (c) $ 27,876 $ 30,337 (c) FPL: Special use funds (a) $ 419 $ 419 $ 395 $ 395 Long-term debt, including current maturities $ 9,529 $ 10,576 (c) $ 9,473 $ 11,105 (c) ———————————— (a) Primarily represents investments accounted for under the equity method and loans not measured at fair value on a recurring basis. (b) Primarily classified as held to maturity. Fair values are primarily estimated using a discounted cash flow valuation technique based on certain observable yield curves and indices considering the credit profile of the borrower (Level 3). Notes receivable bear interest primarily at fixed rates and mature by 2029. Notes receivable are considered impaired and placed in non-accrual status when it becomes probable that all amounts due cannot be collected in accordance with the contractual terms of the agreement. The assessment to place notes receivable in non-accrual status considers various credit indicators, such as credit ratings and market-related information. As of June 30, 2015 and December 31, 2014 , NEE had no notes receivable reported in non-accrual status. (c) As of June 30, 2015 and December 31, 2014 , for NEE, $18,560 million and $19,973 million , respectively, is estimated using quoted market prices for the same or similar issues (Level 2); the balance is estimated using a discounted cash flow valuation technique, considering the current credit spread of the debtor (Level 3). For FPL, estimated using quoted market prices for the same or similar issues (Level 2).
Available-for-sale Securities	Realized gains and losses and proceeds from the sale or maturity of available for sale securities are as follows: NEE FPL NEE FPL Three Months Ended Three Months Ended Six Months Ended June 30, Six Months Ended June 30, 2015 2014 2015 2014 2015 2014 2015 2014 (millions) Realized gains $ 50 $ 71 $ 34 $ 56 $ 91 $ 148 $ 45 $ 88 Realized losses $ 19 $ 83 $ 9 $ 76 $ 32 $ 105 $ 15 $ 93 Proceeds from sale or maturity of securities $ 2,201 $ 813 $ 1,949 $ 637 $ 2,930 $ 2,214 $ 2,538 $ 1,799 Unrealized losses on available for sale debt securities at June 30, 2015 and December 31, 2014 were not material to NEE or FPL. The unrealized gains on available for sale securities are as follows: NEE FPL June 30, 2015 December 31, 2014 June 30, 2015 December 31, 2014 (millions) Equity securities $ 1,265 $ 1,267 $ 899 $ 896 Debt securities $ 22 $ 66 $ 17 $ 54

Common Shareholders' Equity (Ta

Common Shareholders' Equity (Tables)	6 Months Ended
	Jun. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reconciliation of basic and diluted earnings per share of common stock	Earnings Per Share - The reconciliation of NEE's basic and diluted earnings per share attributable to NEE is as follows: Three Months Ended Six Months Ended 2015 2014 2015 2014 (millions, except per share amounts) Numerator - net income attributable to NEE $ 716 $ 492 $ 1,366 $ 921 Denominator: Weighted-average number of common shares outstanding - basic 445.5 434.1 443.9 433.8 Equity units, performance share awards, options, forward sale agreement and restricted stock (a) 3.7 6.0 5.1 5.5 Weighted-average number of common shares outstanding - assuming dilution 449.2 440.1 449.0 439.3 Earnings per share attributable to NEE: Basic $ 1.61 $ 1.13 $ 3.08 $ 2.12 Assuming dilution $ 1.59 $ 1.12 $ 3.04 $ 2.10 ———————————— (a) Calculated using the treasury stock method. Performance share awards are included in diluted weighted-average number of common shares outstanding based upon what would be issued if the end of the reporting period was the end of the term of the award.
Schedule of Accumulated Other Comprehensive Income (Loss)	Accumulated Other Comprehensive Income (Loss) - The components of AOCI, net of tax, are as follows: Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Three Months Ended June 30, 2015 Balances, March 31, 2015 $ (189 ) $ 220 $ (36 ) $ (42 ) $ (26 ) $ (73 ) Other comprehensive income (loss) before reclassifications 40 (7 ) — 15 3 51 Amounts reclassified from AOCI 22 (a) (3 ) (b) — — — 19 Net other comprehensive income (loss) 62 (10 ) — 15 3 70 Less other comprehensive income attributable to noncontrolling interests (1 ) — — — — (1 ) Balances, June 30, 2015 $ (128 ) $ 210 $ (36 ) $ (27 ) $ (23 ) $ (4 ) ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income. Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Three Months Ended June 30, 2014 Balances, March 31, 2014 $ (124 ) $ 185 $ 28 $ (50 ) $ (18 ) $ 21 Other comprehensive income (loss) before reclassifications (7 ) 40 — 17 (3 ) 47 Amounts reclassified from AOCI (4 ) (a) (5 ) (b) — — — (9 ) Net other comprehensive income (loss) (11 ) 35 — 17 (3 ) 38 Balances, June 30, 2014 $ (135 ) $ 220 $ 28 $ (33 ) $ (21 ) $ 59 ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income. Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Six Months Ended June 30, 2015 Balances, December 31, 2014 $ (156 ) $ 218 $ (20 ) $ (58 ) $ (24 ) $ (40 ) Other comprehensive income (loss) before reclassifications (11 ) 5 (16 ) 29 1 8 Amounts reclassified from AOCI 39 (a) (13 ) (b) — — — 26 Net other comprehensive income (loss) 28 (8 ) (16 ) 29 1 34 Less other comprehensive loss attributable to noncontrolling interests — — — 2 — 2 Balances, June 30, 2015 $ (128 ) $ 210 $ (36 ) $ (27 ) $ (23 ) $ (4 ) ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income. Accumulated Other Comprehensive Income (Loss) Net Unrealized Gains (Losses) on Cash Flow Hedges Net Unrealized Gains (Losses) on Available for Sale Securities Defined Benefit Pension and Other Benefits Plans Net Unrealized Gains (Losses) on Foreign Currency Translation Other Comprehensive Income (Loss) Related to Equity Method Investee Total (millions) Six Months Ended June 30, 2014 Balances, December 31, 2013 $ (115 ) $ 197 $ 23 $ (33 ) $ (16 ) $ 56 Other comprehensive income (loss) before reclassifications (25 ) 53 4 — (5 ) 27 Amounts reclassified from AOCI 5 (a) (30 ) (b) 1 — — (24 ) Net other comprehensive income (loss) (20 ) 23 5 — (5 ) 3 Balances, June 30, 2014 $ (135 ) $ 220 $ 28 $ (33 ) $ (21 ) $ 59 ———————————— (a) Reclassified to interest expense and other - net in NEE's condensed consolidated statements of income. See Note 2 - Income Statement Impact of Derivative Instruments. (b) Reclassified to gains on disposal of assets - net in NEE's condensed consolidated statements of income.

Debt (Tables)

Debt (Tables)	6 Months Ended
	Jun. 30, 2015
Debt Disclosure [Abstract]
Long-term debt issuances and borrowings	Long-term debt issuances and borrowings by subsidiaries of NEE during the six months ended June 30, 2015 were as follows: Date Issued Company Debt Issuances/Borrowings Interest Rate Principal Amount Maturity Date (millions) February - April 2015 NEER subsidiary Canadian revolving credit agreements Variable (a) $ 68 Various January - February 2015 NEP subsidiary Senior secured revolving credit facility Variable (a) $ 122 2019 February - June 2015 NEER subsidiary Limited-recourse construction and term loan facility Variable (a)(b) $ 100 2035 February 2015 NEER subsidiary Cash grant bridge loan facility Variable (a) $ 29 2017 April 2015 NEER subsidiary Canadian senior secured limited-recourse term loan Variable (a) $ 324 2033 April 2015 NEER subsidiary Canadian senior secured limited-recourse term loan Variable (a) $ 228 2033 April 2015 NEECH Term loans Variable (a) $ 450 2016 May - June 2015 NEER subsidiary Limited-recourse construction and term loan facility Variable (a)(b) $ 269 2035 June 2015 FPL Industrial development revenue bonds Variable (c) $ 85 2045 June 2015 NEP subsidiary Limited-recourse term loan 4.52 % $ 31 2033 ———————————— (a) Variable rate is based on an underlying index plus a margin. (b) Interest rate swap agreements have been entered into with respect to these issuances. See Note 2. (c) These tax exempt bonds permit individual bond holders to tender the bonds for purchase at any time prior to maturity. In the event the bonds are tendered for purchase, they would be remarketed by a designated remarketing agent in accordance with the related indenture. If the remarketing is unsuccessful, FPL would be required to purchase the bonds. As of June 30, 2015 , all bonds tendered for purchase have been successfully remarketed. In the event the bonds are tendered by individual bond holders and not remarketed prior to maturity, FPL's bank revolving line of credit facilities are available to support the purchase of the bonds.

Commitments and Contingencies (

Commitments and Contingencies (Tables)	6 Months Ended
	Jun. 30, 2015
Commitments and Contingencies [Abstract]
Schedule of Planned Capital Expenditures	At June 30, 2015 , estimated capital expenditures for the remainder of 2015 through 2019 for which applicable internal approvals (and also FPSC approvals for FPL, if required) have been received were as follows: Remainder of 2015 2016 2017 2018 2019 Total (millions) FPL: Generation: (a) New (b)(c) $ 320 $ 900 $ 50 $ — $ — $ 1,270 Existing 430 555 660 560 440 2,645 Transmission and distribution 950 1,960 1,755 1,625 1,680 7,970 Nuclear fuel 135 220 125 150 175 805 General and other 265 205 215 160 130 975 Total $ 2,100 $ 3,840 $ 2,805 $ 2,495 $ 2,425 $ 13,665 NEER: Wind (d) $ 1,105 $ 855 $ 45 $ 10 $ 10 $ 2,025 Solar (e) 900 575 — — — 1,475 Nuclear, including nuclear fuel 155 285 225 245 270 1,180 Other 190 65 50 95 65 465 Total $ 2,350 $ 1,780 $ 320 $ 350 $ 345 $ 5,145 Corporate and Other (f) $ 300 $ 1,130 $ 920 $ 505 $ 160 $ 3,015 ———————————— (a) Includes AFUDC of approximately $ 48 million , $ 71 million and $ 8 million for the remainder of 2015 through 2017, respectively. (b) Includes land, generating structures, transmission interconnection and integration and licensing. (c) Excludes capital expenditures for costs related to the two additional nuclear units at FPL's Turkey Point site beyond what is required to receive an NRC license for each unit. (d) Consists of capital expenditures for new wind projects and related transmission totaling approximately 1,655 MW. (e) Consists of capital expenditures for new solar projects and related transmission totaling approximately 830 MW. (f) Includes capital expenditures for construction of three natural gas pipelines, including equity contributions associated with equity investments in joint ventures for two pipelines and AFUDC associated with the third pipeline. The natural gas pipelines are subject to certain conditions, including FERC approval. See Contracts below.
Required capacity and/or minimum payments under contracts	The required capacity and/or minimum payments under the contracts discussed above as of June 30, 2015 were estimated as follows: Remainder of 2015 2016 2017 2018 2019 Thereafter (millions) FPL: Capacity charges: (a) Qualifying facilities $ 145 $ 250 $ 255 $ 260 $ 265 $ 1,695 JEA and Southern subsidiaries $ 100 $ 70 $ 60 $ 30 $ 10 $ — Minimum charges, at projected prices: (b) Natural gas, including transportation and storage (c) $ 715 $ 885 $ 795 $ 830 $ 830 $ 13,780 Coal, including transportation $ 60 $ 50 $ 35 $ — $ — $ — NEER $ 1,730 $ 1,250 $ 140 $ 135 $ 80 $ 395 Corporate and Other (d)(e) $ 255 $ 915 $ 710 $ 380 $ 65 $ 25 ———————————— (a) Capacity charges under these contracts, substantially all of which are recoverable through the capacity cost recovery clause, totaled approximately $ 117 million and $ 123 million for the three months ended June 30, 2015 and 2014 , respectively, and approximately $ 236 million and $ 246 million for the six months ended June 30, 2015 and 2014, respectively. Energy charges under these contracts, which are recoverable through the fuel clause, totaled approximately $ 78 million and $ 75 million for the three months ended June 30, 2015 and 2014 , respectively, and approximately $ 122 million and $ 132 million for the six months ended June 30, 2015 and 2014, respectively. (b) Recoverable through the fuel clause. (c) Includes approximately $ 200 million , $ 295 million , $ 290 million and $ 8,245 million in 2017, 2018, 2019 and thereafter, respectively, of firm commitments, subject to certain conditions as noted above, related to the natural gas transportation agreements with Sabal Trail and Florida Southeast Connection. (d) Includes an approximately $75 million commitment to invest primarily in clean power and technology businesses through 2021. (e) Excludes approximately $450 million and $335 million in 2015 and 2016, respectively, of joint obligations of NEECH and NEER which are included in the NEER amounts above.

Segment Information (Tables)

Segment Information (Tables)	6 Months Ended
	Jun. 30, 2015
Segment Reporting [Abstract]
Segment information	NEE's segment information is as follows: Three Months Ended June 30, 2015 2014 FPL NEER (a) Corporate and Other NEE Consoli- dated FPL NEER (a) Corporate and Other NEE Consoli- dated (millions) Operating revenues $ 2,996 $ 1,265 $ 97 $ 4,358 $ 2,889 $ 1,036 $ 104 $ 4,029 Operating expenses $ 2,216 $ 916 $ 80 $ 3,212 $ 2,107 $ 896 $ 75 $ 3,078 Net income (loss) attributable to NEE $ 435 $ 273 (b) $ 8 $ 716 $ 423 $ 81 (b) $ (12 ) $ 492 Six Months Ended June 30, 2015 2014 FPL NEER (a) Corporate and Other NEE Consoli- dated FPL NEER (a) Corporate and Other NEE Consoli- dated (millions) Operating revenues $ 5,538 $ 2,725 $ 200 $ 8,463 $ 5,424 $ 2,069 $ 210 $ 7,703 Operating expenses $ 4,091 $ 1,943 $ 153 $ 6,187 $ 4,010 $ 1,846 $ 157 $ 6,013 Net income (loss) attributable to NEE $ 794 $ 552 (b) $ 20 $ 1,366 $ 770 $ 167 (b) $ (16 ) $ 921 ———————————— (a) Interest expense allocated from NEECH is based on a deemed capital structure of 70% debt. For this purpose, the deferred credit associated with differential membership interests sold by NEER subsidiaries is included with debt. Residual NEECH corporate interest expense is included in Corporate and Other. (b) See Note 4 for a discussion of NEER's tax benefits related to PTCs. June 30, 2015 December 31, 2014 FPL NEER Corporate and Other NEE Consoli- dated FPL NEER Corporate and Other NEE Consoli- dated (millions) Total assets $ 40,289 $ 34,333 $ 2,579 $ 77,201 $ 39,307 $ 32,919 $ 2,703 $ 74,929

Summarized Financial Informat28

Summarized Financial Information of Capital Holdings (Tables)	6 Months Ended
	Jun. 30, 2015
Summarized Financial Information [Abstract]
Condensed Consolidating Statements	Condensed consolidating financial information is as follows: Condensed Consolidating Statements of Income Three Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Operating revenues $ — $ 1,366 $ 2,992 $ 4,358 $ — $ 1,143 $ 2,886 $ 4,029 Operating expenses (5 ) (984 ) (2,223 ) (3,212 ) (4 ) (969 ) (2,105 ) (3,078 ) Interest expense (1 ) (167 ) (112 ) (280 ) (2 ) (194 ) (109 ) (305 ) Equity in earnings of subsidiaries 716 — (716 ) — 507 — (507 ) — Other income - net — 111 17 128 1 130 7 138 Income (loss) before income taxes 710 326 (42 ) 994 502 110 172 784 Income tax expense (benefit) (6 ) 33 247 274 10 26 256 292 Net income (loss) 716 293 (289 ) 720 492 84 (84 ) 492 Less net income attributable to noncontrolling interests — (4 ) — (4 ) — — — — Net income (loss) attributable to NEE $ 716 $ 289 $ (289 ) $ 716 $ 492 $ 84 $ (84 ) $ 492 Six Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Operating revenues $ — $ 2,932 $ 5,531 $ 8,463 $ — $ 2,286 $ 5,417 $ 7,703 Operating expenses (9 ) (2,078 ) (4,100 ) (6,187 ) (8 ) (2,001 ) (4,004 ) (6,013 ) Interest expense (2 ) (372 ) (227 ) (601 ) (3 ) (410 ) (211 ) (624 ) Equity in earnings of subsidiaries 1,361 — (1,361 ) — 942 — (942 ) — Other income - net 1 227 28 256 — 278 21 299 Income (loss) before income taxes 1,351 709 (129 ) 1,931 931 153 281 1,365 Income tax expense (benefit) (15 ) 125 450 560 10 (19 ) 453 444 Net income (loss) 1,366 584 (579 ) 1,371 921 172 (172 ) 921 Less net income attributable to noncontrolling interests — (5 ) — (5 ) — — — — Net income (loss) attributable to NEE $ 1,366 $ 579 $ (579 ) $ 1,366 $ 921 $ 172 $ (172 ) $ 921 ———————————— (a) Represents primarily FPL and consolidating adjustments. Condensed Consolidating Statements of Comprehensive Income Three Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Comprehensive income (loss) attributable to NEE $ 785 $ 358 $ (358 ) $ 785 $ 530 $ 122 $ (122 ) $ 530 Six Months Ended June 30, 2015 2014 NEE (Guarantor) NEECH Other (a) NEE Consoli- dated NEE (Guarantor) NEECH Other (a) NEE Consoli- dated (millions) Comprehensive income (loss) attributable to NEE $ 1,402 $ 631 $ (631 ) $ 1,402 $ 924 $ 170 $ (170 ) $ 924 ———————————— (a) Represents primarily FPL and consolidating adjustments. Condensed Consolidating Balance Sheets June 30, 2015 December 31, 2014 NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated (millions) PROPERTY, PLANT AND EQUIPMENT Electric plant in service and other property $ 28 $ 33,759 $ 43,477 $ 77,264 $ 27 $ 31,674 $ 41,938 $ 73,639 Less accumulated depreciation and amortization (14 ) (7,298 ) (11,642 ) (18,954 ) (12 ) (6,640 ) (11,282 ) (17,934 ) Total property, plant and equipment - net 14 26,461 31,835 58,310 15 25,034 30,656 55,705 CURRENT ASSETS Cash and cash equivalents — 504 47 551 — 562 15 577 Receivables 429 1,594 116 2,139 82 1,378 699 2,159 Other 93 1,966 1,597 3,656 19 2,512 1,677 4,208 Total current assets 522 4,064 1,760 6,346 101 4,452 2,391 6,944 OTHER ASSETS Investment in subsidiaries 21,105 — (21,105 ) — 19,703 — (19,703 ) — Other 659 6,679 5,207 12,545 736 6,066 5,478 12,280 Total other assets 21,764 6,679 (15,898 ) 12,545 20,439 6,066 (14,225 ) 12,280 TOTAL ASSETS $ 22,300 $ 37,204 $ 17,697 $ 77,201 $ 20,555 $ 35,552 $ 18,822 $ 74,929 CAPITALIZATION Common shareholders' equity $ 21,338 $ 6,604 $ (6,604 ) $ 21,338 $ 19,916 $ 6,552 $ (6,552 ) $ 19,916 Noncontrolling interests — 263 — 263 — 252 — 252 Long-term debt — 15,768 9,467 25,235 — 14,954 9,413 24,367 Total capitalization 21,338 22,635 2,863 46,836 19,916 21,758 2,861 44,535 CURRENT LIABILITIES Debt due within one year — 4,284 255 4,539 — 3,455 1,202 4,657 Accounts payable — 789 728 1,517 — 707 647 1,354 Other 518 1,840 1,007 3,365 182 2,075 1,395 3,652 Total current liabilities 518 6,913 1,990 9,421 182 6,237 3,244 9,663 OTHER LIABILITIES AND DEFERRED CREDITS Asset retirement obligations — 660 1,391 2,051 — 631 1,355 1,986 Deferred income taxes 141 2,700 6,595 9,436 149 2,608 6,504 9,261 Other 303 4,296 4,858 9,457 308 4,318 4,858 9,484 Total other liabilities and deferred credits 444 7,656 12,844 20,944 457 7,557 12,717 20,731 COMMITMENTS AND CONTINGENCIES TOTAL CAPITALIZATION AND LIABILITIES $ 22,300 $ 37,204 $ 17,697 $ 77,201 $ 20,555 $ 35,552 $ 18,822 $ 74,929 ———————————— (a) Represents primarily FPL and consolidating adjustments. Condensed Consolidating Statements of Cash Flows Six Months Ended June 30, 2015 2014 NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated NEE (Guaran- tor) NEECH Other (a) NEE Consoli- dated (millions) NET CASH PROVIDED BY OPERATING ACTIVITIES $ 678 $ 851 $ 1,405 $ 2,934 $ 754 $ 659 $ 1,035 $ 2,448 CASH FLOWS FROM INVESTING ACTIVITIES Capital expenditures, independent power and other investments and nuclear fuel purchases (1 ) (2,180 ) (1,628 ) (3,809 ) — (1,562 ) (1,677 ) (3,239 ) Capital contribution to FPL (550 ) — 550 — (100 ) — 100 — Cash grants under the Recovery Act — — — — — 306 — 306 Sale of independent power and other investments of NEER — 34 — 34 — 273 — 273 Change in loan proceeds restricted for construction — 3 (65 ) (62 ) — (366 ) — (366 ) Proceeds from the sale of a noncontrolling interest in subsidiaries — 106 — 106 — — — — Other - net (19 ) (34 ) 30 (23 ) 7 (49 ) (37 ) (79 ) Net cash used in investing activities (570 ) (2,071 ) (1,113 ) (3,754 ) (93 ) (1,398 ) (1,614 ) (3,105 ) CASH FLOWS FROM FINANCING ACTIVITIES Issuances of long-term debt — 1,621 85 1,706 — 2,229 500 2,729 Retirements of long-term debt — (1,373 ) (30 ) (1,403 ) — (1,946 ) (329 ) (2,275 ) Net change in short-term debt — 1,577 (948 ) 629 — 678 247 925 Issuances of common stock 630 — — 630 42 — — 42 Dividends on common stock (683 ) — — (683 ) (630 ) — — (630 ) Dividends to NEE — (615 ) 615 — — (187 ) 187 — Other - net (55 ) (48 ) 18 (85 ) (54 ) 92 12 50 Net cash provided by (used in) financing activities (108 ) 1,162 (260 ) 794 (642 ) 866 617 841 Net increase (decrease) in cash and cash equivalents — (58 ) 32 (26 ) 19 127 38 184 Cash and cash equivalents at beginning of period — 562 15 577 — 418 20 438 Cash and cash equivalents at end of period $ — $ 504 $ 47 $ 551 $ 19 $ 545 $ 58 $ 622 ———————————— (a) Represents primarily FPL and consolidating adjustments.

Employee Retirement Benefits (D

Employee Retirement Benefits (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Pension Benefits [Member]
Net periodic benefit (income) cost [Abstract]
Service cost	$ 18	$ 16	$ 36	$ 32
Interest cost	25	26	49	51
Expected return on plan assets	(64)	(60)	(127)	(120)
Amortization of prior service cost (benefit)	1	0	1	1
Amortization of losses	0	0	0	0
Net periodic benefit (income) cost	(20)	(18)	(41)	(36)
Other Benefits [Member]
Net periodic benefit (income) cost [Abstract]
Service cost	0	1	1	2
Interest cost	4	4	7	8
Expected return on plan assets	(1)	(1)	(1)	(1)
Amortization of prior service cost (benefit)	(1)	0	(1)	(1)
Amortization of losses	1	0	1	0
Net periodic benefit (income) cost	3	4	7	8
FPL [Member] | Pension Benefits [Member]
Net periodic benefit (income) cost [Abstract]
Net periodic benefit (income) cost	(13)	(12)	(26)	(23)
FPL [Member] | Other Benefits [Member]
Net periodic benefit (income) cost [Abstract]
Net periodic benefit (income) cost	$ 2	$ 3	$ 5	$ 6

Derivative Instruments (Details

Derivative Instruments (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Derivatives, Fair Value [Line Items]
Total gain (loss) to be reclassified during next 12 months	$ (58)
Margin cash collateral received from counterparties that was not offset against derivative assets	20	$ 60
Margin cash collateral provided to counterparties that was not offset against derivative assets or liabilities	$ 238	$ 122

Derivative Instruments (Balance

Derivative Instruments (Balance Sheet Disclosure) (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Derivatives, Fair Value [Line Items]
Derivative Asset	$ 2,103	$ 1,999
Derivative Liability	1,427	1,755
Current derivative assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	796	990
Derivative Asset, Collateral, Obligation to Return Cash, Offset	147	197
Non Current Derivative Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	1,307	1,009
Derivative Asset, Collateral, Obligation to Return Cash, Offset	54	97
Current derivative liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivative Liability	883	1,289
Derivative Liability, Collateral, Right to Reclaim Cash, Offset	55	20
Noncurrent derivative liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivative Liability	544	466
Derivative Liability, Collateral, Right to Reclaim Cash, Offset	25	10
Commodity Contract [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	2,034	1,949
Derivative Liability	1,059	1,358
Interest Rate Contract [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	69	50
Derivative Liability	227	266
Foreign Exchange Contract [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	0	0
Derivative Liability	141	131
FPL [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	8	7
Derivative Liability	226	370
FPL [Member] | Current derivative assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	5	6
FPL [Member] | Non Current Derivative Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	3	1
FPL [Member] | Current derivative liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivative Liability	225	370
FPL [Member] | Noncurrent derivative liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivative Liability	1
Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	45	35
Derivative Liability, Fair Value, Gross Liability	245	257
Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	5,517	6,145
Derivative Liability, Fair Value, Gross Liability	4,520	5,415
Commodity Contract [Member] | FPL [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset	8	7
Derivative Liability	226	370
Commodity Contract [Member] | Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	0	0
Derivative Liability, Fair Value, Gross Liability	0	0
Commodity Contract [Member] | Designated as Hedging Instrument [Member] | FPL [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	0	0
Derivative Liability, Fair Value, Gross Liability	0	0
Commodity Contract [Member] | Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	5,517	6,145
Derivative Liability, Fair Value, Gross Liability	4,421	5,290
Commodity Contract [Member] | Not Designated as Hedging Instrument [Member] | FPL [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	13	8
Derivative Liability, Fair Value, Gross Liability	231	371
Interest Rate Contract [Member] | Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	45	35
Derivative Liability, Fair Value, Gross Liability	104	126
Interest Rate Contract [Member] | Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	0	0
Derivative Liability, Fair Value, Gross Liability	99	125
Foreign Exchange Contract [Member] | Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	0	0
Derivative Liability, Fair Value, Gross Liability	141	131
Foreign Exchange Contract [Member] | Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	0	0
Derivative Liability, Fair Value, Gross Liability	$ 0	$ 0

Derivative Instruments (Income

Derivative Instruments (Income Statement Disclosure) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Effect of Cash Flow Hedges on Results of Operations [Abstract]
Gains (Losses) Recognized in Other Comprehensive Income (Loss)	$ 66	$ (10)	$ (11)	$ (39)
Gains (Losses) Reclassified from Accumulated OCI into Net Income	(34)	7	(55)	(7)
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	202	(167)	428	(465)
Gains (losses) on commodity contracts, recorded as regulatory assets and or liabilities on the balance sheet due to regulatory treatment	23	11	(63)	147
Commodity Contract [Member] | Gains (losses) included in operating revenues [Member]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	178	(153)	415	(425)
Commodity Contract [Member] | Gains (losses) included in fuel, purchased power and interchange [Member]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	0	0	2	(4)
Interest Rate Contract [Member]
Effect of Cash Flow Hedges on Results of Operations [Abstract]
Gains (Losses) Recognized in Other Comprehensive Income (Loss)	73	(27)	4	(54)
Gains (Losses) Reclassified from Accumulated OCI into Net Income	(19)	(16)	(38)	(32)
Interest Rate Contract [Member] | Gain Loss Included In Interest Expense Member
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	24	(8)	11	(35)
Foreign Exchange Contract [Member]
Effect of Cash Flow Hedges on Results of Operations [Abstract]
Gains (Losses) Recognized in Other Comprehensive Income (Loss)	(7)	17	(15)	15
Gains (Losses) Reclassified from Accumulated OCI into Net Income	(15)	23	(17)	25
Foreign Exchange Contract [Member] | Gains (losses) included in Other - net [Member]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	0	(6)	0	(1)
Fair Value Hedging [Member]
Effect of Cash Flow Hedges on Results of Operations [Abstract]
Increase (Decrease) in Fair Value of Hedged Item in Interest Rate Fair Value Hedge	(19)	15	(3)	19
Cash Flow Hedging [Member] | Currency Swap [Member] | Gains (losses) included in interest expense [Member]
Effect of Cash Flow Hedges on Results of Operations [Abstract]
Gains (Losses) Reclassified from Accumulated OCI into Net Income	$ (3)	$ (1)	$ (6)	$ (2)

Derivative Instruments (Net Not

Derivative Instruments (Net Notional Volumes and Additional Disclosures) (Details) bbl in Millions, MWh in Millions, MMBTU in Millions, $ in Millions	Jun. 30, 2015USD ($)MWhMMBTUbbl	Dec. 31, 2014USD ($)MWhMMBTUbbl
Commodity contract - Power [Member]
Derivative [Line Items]
Non-monetary net notional volumes | MWh	(112)	(73)
Commodity contract - Natural gas [Member]
Derivative [Line Items]
Non-monetary net notional volumes	1,365	1,436
Commodity contract - Oil [Member]
Derivative [Line Items]
Non-monetary net notional volumes | bbl	(11)	(11)
Interest rate contracts [Member]
Derivative [Line Items]
Notional amount | $	$ 8,500	$ 7,400
Currency Swap [Member]
Derivative [Line Items]
Notional amount | $	$ 683	$ 661
FPL [Member] | Commodity contract - Power [Member]
Derivative [Line Items]
Non-monetary net notional volumes | MWh	0	0
FPL [Member] | Commodity contract - Natural gas [Member]
Derivative [Line Items]
Non-monetary net notional volumes	912	845
FPL [Member] | Commodity contract - Oil [Member]
Derivative [Line Items]
Non-monetary net notional volumes | bbl	0	0

Derivative Instruments (Credit-

Derivative Instruments (Credit-Risk-Related Contingent Features) (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Derivative [Line Items]
Fair value of derivative instruments with credit-risk-related contingent features that were in a liability position	$ 2,200	$ 2,700
Total required posted collateral should FPL's and Capital Holdings' credit ratings fall to BBB/Baa2	370	700
Total required posted collateral should FLP's and Capital Holdings' credit ratings fall below investment grade	2,500	2,800
Additional collateral requirements if non-ratings based contract provisions are triggered	770	850
Collateral Already Posted	125
Letters of credit posted through the normal course of business that could be applied toward the collateral requirements related to derivative instruments with credit-risk-related contingent features	83	236
FPL [Member]
Derivative [Line Items]
Fair value of derivative instruments with credit-risk-related contingent features that were in a liability position	161	369
Total required posted collateral should FPL's and Capital Holdings' credit ratings fall to BBB/Baa2	40	130
Total required posted collateral should FLP's and Capital Holdings' credit ratings fall below investment grade	600	700
Additional collateral requirements if non-ratings based contract provisions are triggered	165	200
Collateral Already Posted	0
Letters of credit posted through the normal course of business that could be applied toward the collateral requirements related to derivative instruments with credit-risk-related contingent features	$ 0	$ 0

Fair Value Measurements (Assets

Fair Value Measurements (Assets and Liabilities Measured on a Recurring Basis) (Details) - Fair value measurements made on a recurring basis [Member] - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Cash equivalents:
Equity securities	$ 120	$ 32
Special use funds:
Equity securities	2,829	2,634
U.S. Government and municipal bonds	628	711
Corporate debt securities	769	704
Mortgage-backed securities	363	493
Other debt securities	65	57
Other investments:
Equity Securities	39	36
Debt securities	190	175
Derivatives:
Commodity contracts	2,034	1,949
Interest rate contracts	69	50
Derivatives:
Commodity contracts	1,059	1,358
Interest rate swaps	227	266
Foreign currency swaps	141	131
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) [Member]
Cash equivalents:
Equity securities	120	32
Special use funds:
Equity securities	1,367	1,217
U.S. Government and municipal bonds	425	520
Corporate debt securities	0	0
Mortgage-backed securities	0	0
Other debt securities	18	25
Other investments:
Equity Securities	39	35
Debt securities	10	5
Derivatives:
Commodity contracts	1,357	1,801
Interest rate contracts	0	0
Derivatives:
Commodity contracts	1,363	1,720
Interest rate swaps	0	0
Foreign currency swaps	0	0
Significant Other Observable Inputs (Level 2) [Member]
Cash equivalents:
Equity securities	0	0
Special use funds:
Equity securities	1,462	1,417
U.S. Government and municipal bonds	203	191
Corporate debt securities	769	704
Mortgage-backed securities	363	493
Other debt securities	47	32
Other investments:
Equity Securities	0	1
Debt securities	180	170
Derivatives:
Commodity contracts	2,942	3,177
Interest rate contracts	45	35
Derivatives:
Commodity contracts	2,483	3,150
Interest rate swaps	104	126
Foreign currency swaps	141	131
Significant Unobservable Inputs (Level 3) [Member]
Cash equivalents:
Equity securities	0	0
Special use funds:
Equity securities	0	0
U.S. Government and municipal bonds	0	0
Corporate debt securities	0	0
Mortgage-backed securities	0	0
Other debt securities	0	0
Other investments:
Equity Securities	0	0
Debt securities	0	0
Derivatives:
Commodity contracts	1,218	1,167
Interest rate contracts	0	0
Derivatives:
Commodity contracts	575	420
Interest rate swaps	99	125
Foreign currency swaps	0	0
Netting [Member]
Derivatives:
Commodity contracts	(3,483)	(4,196)
Interest rate contracts	24	15
Derivatives:
Commodity contracts	(3,362)	(3,932)
Interest rate swaps	24	15
Foreign currency swaps	0	0
FPL [Member]
Special use funds:
Equity securities	1,720	1,561
U.S. Government and municipal bonds	498	600
Corporate debt securities	559	501
Mortgage-backed securities	293	422
Other debt securities	55	45
Derivatives:
Commodity contracts	8	7
Derivatives:
Commodity contracts	226	370
FPL [Member] | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) [Member]
Special use funds:
Equity securities	439	324
U.S. Government and municipal bonds	336	435
Corporate debt securities	0	0
Mortgage-backed securities	0	0
Other debt securities	18	25
Derivatives:
Commodity contracts	0	0
Derivatives:
Commodity contracts	0	0
FPL [Member] | Significant Other Observable Inputs (Level 2) [Member]
Special use funds:
Equity securities	1,281	1,237
U.S. Government and municipal bonds	162	165
Corporate debt securities	559	501
Mortgage-backed securities	293	422
Other debt securities	37	20
Derivatives:
Commodity contracts	8	2
Derivatives:
Commodity contracts	230	370
FPL [Member] | Significant Unobservable Inputs (Level 3) [Member]
Special use funds:
Equity securities	0	0
U.S. Government and municipal bonds	0	0
Corporate debt securities	0	0
Mortgage-backed securities	0	0
Other debt securities	0	0
Derivatives:
Commodity contracts	5	6
Derivatives:
Commodity contracts	1	1
FPL [Member] | Netting [Member]
Derivatives:
Commodity contracts	(5)	(1)
Derivatives:
Commodity contracts	$ (5)	$ (1)

Fair Value Measurements (Signif

Fair Value Measurements (Significant Unobservable Inputs Used in Valuation of Contracts) (Details) - Jun. 30, 2015 - Level 3 [Member] - USD ($) $ / shares in Units, $ in Millions	Total
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	$ 1,218
Liabilities, Fair Value Disclosure	575
Forward Contracts - power [Member] | Discounted Cash Flow Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	561
Liabilities, Fair Value Disclosure	$ 180
Forward Contracts - Power [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ 2
Forward Contracts - Power [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ 135
Forward contracts - Gas [Member] | Discounted Cash Flow Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	$ 59
Liabilities, Fair Value Disclosure	$ 38
Forward contracts - Gas [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ 1
Forward contracts - Gas [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ 8
Forward contracts - other commodity related [Member] | Discounted Cash Flow Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	$ 13
Liabilities, Fair Value Disclosure	$ 5
Forward contracts - other commodity related [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ (32)
Forward contracts - other commodity related [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ 47
Options - Power [Member] | Option Models [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	$ 171
Liabilities, Fair Value Disclosure	$ 153
Options - Power [Member] | Option Models [Member] | Implied Correlations [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	(4.00%)
Options - Power [Member] | Option Models [Member] | Implied Correlations [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	99.00%
Options - Power [Member] | Option Models [Member] | Implied Volatilities [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	2.00%
Options - Power [Member] | Option Models [Member] | Implied Volatilities [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	260.00%
Option Contracts, Primarily Gas [Member] | Option Models [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	$ 91
Liabilities, Fair Value Disclosure	$ 169
Option Contracts, Primarily Gas [Member] | Option Models [Member] | Implied Correlations [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	(4.00%)
Option Contracts, Primarily Gas [Member] | Option Models [Member] | Implied Correlations [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	99.00%
Option Contracts, Primarily Gas [Member] | Option Models [Member] | Implied Volatilities [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	1.00%
Option Contracts, Primarily Gas [Member] | Option Models [Member] | Implied Volatilities [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	97.00%
Full Requirements and Unit Contingent Contracts [Member] | Discounted Cash Flow Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure	$ 323
Liabilities, Fair Value Disclosure	$ 30
Full Requirements and Unit Contingent Contracts [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ (21)
Full Requirements and Unit Contingent Contracts [Member] | Discounted Cash Flow Member] | Forward Price [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (in dollars per unit)	$ 158
Full Requirements and Unit Contingent Contracts [Member] | Discounted Cash Flow Member] | Customer Migration Rate [Member] | Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	0.00%
Full Requirements and Unit Contingent Contracts [Member] | Discounted Cash Flow Member] | Customer Migration Rate [Member] | Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Expected rates (as a percentage)	20.00%
NextEra Energy Resources [Member] | Interest rate contracts [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Liabilities, Fair Value Disclosure	$ 99

Fair Value Measurements (Reconc

Fair Value Measurements (Reconciliation of Changes in the Fair Value) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Realized and unrealized gains (losses): [Abstract]
Realized and unrealized gains (losses) reflected in operating revenues	$ 202	$ (49)	$ 248	$ (453)
Fair Value Net Assets Liabilities Measured On Recurring Basis Gain Loss Included In Interest Expense			5	(41)
Unrealized gains (losses) reflected in operating revenues related to derivatives still held at the reporting date	184	(49)	219	(219)
Financial Instruments, Net [Member]
Reconciliation of changes in fair value based on significant unobservable inputs Roll Forward [Abstract]
Fair value based on significant unobservable inputs, beginning balance	451	460	622	622
Realized and unrealized gains (losses): [Abstract]
Included in Earnings	224	(73)	254	(496)
Included in other comprehensive income	(7)	0	8	0
Included in regulatory assets and liabilities	5	1	4	5
Purchases	61	10	83	14
Settlements	(80)	38	(267)	304
Issuances	(112)	(75)	(132)	(94)
Transfers in	1	9	(18)	16
Transfers out	1	(16)	(10)	(17)
Fair value based on significant unobservable inputs, ending balance	544	354	544	354
The amount of gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to derivatives still held at the reporting date	206	(73)	224	(260)
FPL [Member] | Financial Instruments, Net [Member]
Reconciliation of changes in fair value based on significant unobservable inputs Roll Forward [Abstract]
Fair value based on significant unobservable inputs, beginning balance	(1)	3	5	0
Realized and unrealized gains (losses): [Abstract]
Included in Earnings	0	0	0	0
Included in other comprehensive income	0	0	0	0
Included in regulatory assets and liabilities	5	1	4	5
Purchases	0	0	0	0
Settlements	0	(1)	(5)	(2)
Issuances	0	0	0	0
Transfers in	0	0	0	0
Transfers out	0	0	0	0
Fair value based on significant unobservable inputs, ending balance	4	3	4	3
The amount of gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to derivatives still held at the reporting date	$ 0	$ 0	$ 0	$ 0

Fair Value Measurements (Nonrec

Fair Value Measurements (Nonrecurring Fair Value Measurements) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) on assets previously held for sale	$ 0	$ 0	$ 0	$ 21
Maine fossil [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) on assets previously held for sale				21
After-tax gain (loss) on assets previously held for sale				$ 12

Fair Value Measurements (Fair V

Fair Value Measurements (Fair Value of Instruments Recorded at Carrying Amount) (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Special Use Funds Storm Fund Assets	$ 75	$ 75
Special use funds: nuclear decommissioning fund assets	5,135	5,091
Available for sale debt securities amortized cost	1,825	1,906
Available For Sale Securities Equity Securities Amortized Cost	$ 1,564	1,366
Special Use Funds Nuclear Decommissioning Funds Weighted Average Maturity	8 years
Special Use Funds Storm Fund Weighted Average Maturity	3 years
Estimated Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Special Use Funds Fair Value Disclosure	$ 556	567
Other Investments Financial Instruments Primarily Notes Receivable Fair Value Disclosure	666	679
Long Term Debt Including Current Maturities Fair Value Disclosure	29,490	30,337
Estimated Fair Value [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long Term Debt Including Current Maturities Fair Value Disclosure	18,560	19,973
Carrying Amount [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Special Use Funds Fair Value Disclosure	556	567
Other Investments Financial Instruments Primarily Notes Receivable Fair Value Disclosure	524	525
Long Term Debt Including Current Maturities Fair Value Disclosure	27,998	27,876
FPL [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Special Use Funds Storm Fund Assets	75	75
Special use funds: nuclear decommissioning fund assets	3,469	3,449
Available for sale debt securities amortized cost	1,406	1,519
Available For Sale Securities Equity Securities Amortized Cost	$ 821	664
Special Use Funds Nuclear Decommissioning Funds Weighted Average Maturity	8 years
Special Use Funds Storm Fund Weighted Average Maturity	3 years
FPL [Member] | Estimated Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Special Use Funds Fair Value Disclosure	$ 419	395
Long Term Debt Including Current Maturities Fair Value Disclosure	10,576	11,105
FPL [Member] | Carrying Amount [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Special Use Funds Fair Value Disclosure	419	395
Long Term Debt Including Current Maturities Fair Value Disclosure	$ 9,529	$ 9,473

Fair Value Measurements (Availa

Fair Value Measurements (Available for Sale Securities) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Schedule of Available-for-sale Securities [Line Items]
Realized Gains	$ 50	$ 71	$ 91	$ 148
Realized Losses	19	83	32	105
Proceeds from Sale and Maturity of Available-for-sale Securities	2,201	813	2,930	2,214
FPL [Member]
Schedule of Available-for-sale Securities [Line Items]
Realized Gains	34	56	45	88
Realized Losses	9	76	15	93
Proceeds from Sale and Maturity of Available-for-sale Securities	$ 1,949	$ 637	2,538	$ 1,799
Available For Sale Securities: Special Use Funds - Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Unrealized gains			1,265		$ 1,267
Available For Sale Securities: Special Use Funds - Equity Securities [Member] | FPL [Member]
Schedule of Available-for-sale Securities [Line Items]
Unrealized gains			899		896
available for sale securities: Special Use Funds - Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Unrealized gains			22		66
available for sale securities: Special Use Funds - Debt Securities [Member] | FPL [Member]
Schedule of Available-for-sale Securities [Line Items]
Unrealized gains			$ 17		$ 54

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Income Tax Disclosure [Abstract]
Effective income tax rate (as a percent)	28.00%	37.00%	29.00%	33.00%
Production tax credits	$ 37	$ 49	$ 75	$ 98
Deferred income tax benefit associated with convertible investment tax credits	$ 34	13	$ 52	33
Operating Loss Carryforwards [Line Items]
Income Tax Charge Associated with Canadian Assets in NEP Portfolio		$ 45		$ 45

Variable Interest Entities (V42

Variable Interest Entities (VIEs) (Details) $ in Millions	6 Months Ended
	Jun. 30, 2015USD ($)variable_interest_entityMW	Dec. 31, 2014USD ($)variable_interest_entity	Dec. 31, 2007USD ($)
Variable Interest Entity [Line Items]
Total number of consolidated variable interest entities | variable_interest_entity	19
Other variable interest entities [Member]
Variable Interest Entity [Line Items]
Investments in special purpose entities	$ 610	$ 716
FPL [Member] | Bankruptcy remote special purpose subsidiary [Member]
Variable Interest Entity [Line Items]
Storm-recovery bonds aggregate principal amount issued			$ 652
Proceeds from issuance of storm-recovery bonds			$ 644
Carrying amount of assets, consolidated variable interest entity	251	279
Carrying amount of liabilities, consolidated variable interest entity	$ 307	338
FPL [Member] | Qualifying facility 1 [Member]
Variable Interest Entity [Line Items]
Coal fired generating facility capacity (in megawatts) | MW	250
FPL [Member] | Qualifying facility 2 [Member]
Variable Interest Entity [Line Items]
Coal fired generating facility capacity (in megawatts) | MW	330
FPL [Member] | Other variable interest entities [Member]
Variable Interest Entity [Line Items]
Investments in special purpose entities	$ 502	606
NextEra Energy Resources [Member]
Variable Interest Entity [Line Items]
Total number of consolidated variable interest entities | variable_interest_entity	18
NextEra Energy Resources [Member] | Gas and/or oil variable interest entities [Member]
Variable Interest Entity [Line Items]
Total number of consolidated variable interest entities | variable_interest_entity	1
Carrying amount of assets, consolidated variable interest entity	$ 84	85
Carrying amount of liabilities, consolidated variable interest entity	$ 50	$ 55
Natural gas and or oil electric generating facility capacity (in megawatts) | MW	110
NextEra Energy Resources [Member] | Wind variable interest entities [Member]
Variable Interest Entity [Line Items]
Total number of consolidated variable interest entities | variable_interest_entity	16	12
Carrying amount of assets, consolidated variable interest entity	$ 6,500	$ 6,600
Carrying amount of liabilities, consolidated variable interest entity	$ 3,800	$ 4,100
Wind electric generating facility capability (in megawatts) | MW	4,490
NextEra Energy Resources [Member] | Solar Variable Interest Entities [Member]
Variable Interest Entity [Line Items]
Total number of consolidated variable interest entities | variable_interest_entity	1
Indirect Subsidiary of NextEra Energy Resources [Member] | Photovoltaic Solar Facility [Member]
Variable Interest Entity [Line Items]
Carrying amount of assets, consolidated variable interest entity	$ 324
Carrying amount of liabilities, consolidated variable interest entity	$ 310
Ownership percentage	50.00%
Wind electric generating facility capability (in megawatts) | MW	250

Common Shareholders' Equity (Ea

Common Shareholders' Equity (Earnings Per Share) (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Reconciliation of basic and diluted earnings per share of common stock [Abstract]
Net income (loss) attributable to NEE	$ 716	$ 492	$ 1,366	$ 921
Denominator:
Weighted-average number of common shares outstanding - basic	445.5	434.1	443.9	433.8
Equity units, performance share awards, options, forward sale agreement and restricted stock	3.7	6	5.1	5.5
Weighted-average number of common shares outstanding - assuming dilution	449.2	440.1	449	439.3
Earnings per share attributable to NEE:
Basic (in dollars per share)	$ 1.61	$ 1.13	$ 3.08	$ 2.12
Assuming dilution (in dollars per share)	$ 1.59	$ 1.12	$ 3.04	$ 2.10
Antidilutive securities (in shares)	5.5	0.2	2.8	0.2

Common Shareholders' Equity (Ac

Common Shareholders' Equity (Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Components Of Comprehensive Income And Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	$ (73)	$ 21	$ (40)	$ 56
Other comprehensive income (loss) before reclassifications	51	47	8	27
Amounts reclassified from AOCI	19	(9)	26	(24)
Net other comprehensive income (loss)	70	38	34	3
Less other comprehensive income attributable to noncontrolling interests	(1)		2
Ending balance	(4)	59	(4)	59
Net Unrealized Gains (Losses) on Cash Flow Hedges
Components Of Comprehensive Income And Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	(189)	(124)	(156)	(115)
Other comprehensive income (loss) before reclassifications	40	(7)	(11)	(25)
Amounts reclassified from AOCI	22	(4)	39	5
Net other comprehensive income (loss)	62	(11)	28	(20)
Less other comprehensive income attributable to noncontrolling interests	(1)		0
Ending balance	(128)	(135)	(128)	(135)
Net Unrealized Gains (Losses) on Available for Sale Securities
Components Of Comprehensive Income And Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	220	185	218	197
Other comprehensive income (loss) before reclassifications	(7)	40	5	53
Amounts reclassified from AOCI	(3)	(5)	(13)	(30)
Net other comprehensive income (loss)	(10)	35	(8)	23
Less other comprehensive income attributable to noncontrolling interests	0		0
Ending balance	210	220	210	220
Defined Benefit Pension and Other Benefits Plans
Components Of Comprehensive Income And Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	(36)	28	(20)	23
Other comprehensive income (loss) before reclassifications	0	0	(16)	4
Amounts reclassified from AOCI	0	0	0	1
Net other comprehensive income (loss)	0	0	(16)	5
Less other comprehensive income attributable to noncontrolling interests	0		0
Ending balance	(36)	28	(36)	28
Net Unrealized Gains (Losses) on Foreign Currency Translation
Components Of Comprehensive Income And Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	(42)	(50)	(58)	(33)
Other comprehensive income (loss) before reclassifications	15	17	29	0
Amounts reclassified from AOCI	0	0	0	0
Net other comprehensive income (loss)	15	17	29	0
Less other comprehensive income attributable to noncontrolling interests	0		2
Ending balance	(27)	(33)	(27)	(33)
Other Comprehensive Loss Related to Equity Method Investee
Components Of Comprehensive Income And Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	(26)	(18)	(24)	(16)
Other comprehensive income (loss) before reclassifications	3	(3)	1	(5)
Amounts reclassified from AOCI	0	0	0	0
Net other comprehensive income (loss)	3	(3)	1	(5)
Less other comprehensive income attributable to noncontrolling interests	0		0
Ending balance	$ (23)	$ (21)	$ (23)	$ (21)

Debt (Details)

Debt (Details) - Jun. 30, 2015 - USD ($) $ in Millions	Total
NextEra Energy Resources subsidiary [Member] | Revolving Credit Facility [Member] | Canadian revolving credit agreements [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Proceeds from Issuance of Debt	$ 68
NextEra Energy Resources subsidiary [Member] | Revolving Credit Facility [Member] | Limited-recourse construction and term loan facility 1 [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Proceeds from Issuance of Debt	$ 100
NextEra Energy Resources subsidiary [Member] | Revolving Credit Facility [Member] | Cash grant bridge loan facility [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Proceeds from Issuance of Debt	$ 29
NextEra Energy Resources subsidiary [Member] | Revolving Credit Facility [Member] | Limited-recourse construction and term loan facility 2 [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Proceeds from Issuance of Debt	$ 269
NextEra Energy Resources subsidiary [Member] | Term Loan [Member] | Canadian Senior Secured Limited- Recourse 1 [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Debt Instrument, Face Amount	$ 324
NextEra Energy Resources subsidiary [Member] | Term Loan [Member] | Canadian Senior Secured Limited-Recourse 2 [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Debt Instrument, Face Amount	$ 228
NextEra Energy Partners subsidiary [Member] | Revolving Credit Facility [Member] | Senior Secured Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Proceeds from Issuance of Debt	$ 122
NextEra Energy Partners subsidiary [Member] | Term Loan [Member] | Limited-Recourse [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	4.52%
Debt Instrument, Face Amount	$ 31
Capital Holdings [Member] | Term Loan [Member] | Term Loans [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Debt Instrument, Face Amount	$ 450
FPL [Member] | Bonds [Member] | Industrial Development Revenue [Member]
Debt Instrument [Line Items]
Interest Rate Terms	Variable
Debt Instrument, Face Amount	$ 85

Debt (Narrative) (Details)

Debt (Narrative) (Details) - NEE Equity Units 2012 [Member] - USD ($) $ in Millions	Jun. 01, 2015	May. 31, 2015
Sale Of Equity Units Abstract
Debentures remarketed		$ 600
Rate of Interest on debentures after remarketing		1.586%
Stock Issued During Period, Shares, New Issues	7,860,000
Stock Issued During Period, Value, New Issues	$ 600

Commitments and Contingencies47

Commitments and Contingencies (Planned Capital Expenditures) (Details) - Jun. 30, 2015 $ in Millions	USD ($)MW
Corporate and Other [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	$ 300
2,016	1,130
2,017	920
2,018	505
2,019	160
Total	3,015
FPL [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	2,100
2,016	3,840
2,017	2,805
2,018	2,495
2,019	2,425
Total	13,665
NextEra Energy Resources [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	2,350
2,016	1,780
2,017	320
2,018	350
2,019	345
Total	5,145
New Generation Expenditures [Member] | FPL [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	320
2,016	900
2,017	50
2,018	0
2,019	0
Total	1,270
Existing Generation Expenditures [Member] | FPL [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	430
2,016	555
2,017	660
2,018	560
2,019	440
Total	2,645
Transmission And Distribution Expenditures [Member] | FPL [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	950
2,016	1,960
2,017	1,755
2,018	1,625
2,019	1,680
Total	7,970
Nuclear Fuel Expenditures [Member] | FPL [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	135
2,016	220
2,017	125
2,018	150
2,019	175
Total	805
General And Other Expenditures [Member] | FPL [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	265
2,016	205
2,017	215
2,018	160
2,019	130
Total	975
Wind Expenditures [Member] | NextEra Energy Resources [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	1,105
2,016	855
2,017	45
2,018	10
2,019	10
Total	$ 2,025
Planned new generation over 5 year period (in megawatts) | MW	1,655
Solar Expenditures [Member] | NextEra Energy Resources [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	$ 900
2,016	575
2,017	0
2,018	0
2,019	0
Total	$ 1,475
Planned new generation over 5 year period (in megawatts) | MW	830
Nuclear Expenditures [Member] | NextEra Energy Resources [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	$ 155
2,016	285
2,017	225
2,018	245
2,019	270
Total	1,180
Other Expenditures [Member] | NextEra Energy Resources [Member]
Planned Capital Expenditures [Line Items]
Remainder Current Year	190
2,016	65
2,017	50
2,018	95
2,019	65
Total	465
Generation Expenditures [Member] | FPL [Member]
Planned Capital Expenditures [Line Items]
Allowance for funds used during construction (AFUDC) - remainder of 2015	48
Allowance for funds used during construction (AFUDC) - 2016	71
Allowance for funds used during construction (AFUDC) - 2017	$ 8

Commitments and Contingencies48

Commitments and Contingencies (Long-term Purchase Commitment) (Details) $ in Millions	May. 01, 2017MMBTU / d	Jun. 30, 2015USD ($)MW	Jun. 30, 2014USD ($)	Jun. 30, 2015USD ($)MW	Jun. 30, 2014USD ($)
Corporate and Other [Member]
Required capacity and/or minimum payments [Abstract]
Remainder of 2015		$ 255		$ 255
2,016		915		915
2,017		710		710
2,018		380		380
2,019		65		65
Thereafter		25		25
Commitment to invest		75		75
Joint Obligations Of NEECH and NEER included NEER Amounts due in the current year		450		450
Joint Obligations Of NEECH and NEER included NEER Amounts due in the second year		335		335
FPL [Member]
Required capacity and/or minimum payments [Abstract]
Capacity payments		117	$ 123	236	$ 246
Energy payments		$ 78	$ 75	$ 122	$ 132
Coal Fired Generating Facility Capacity (in MW) | MW		250		250
Purchase price of coal-fired generation facility		$ 521		$ 521
Remaining minimum payments under the long-term purchased power agreement		1,480		$ 1,480
FPL [Member] | Jea And Southern Subsidiaries Contract Range 1 [Member]
Long-term Commitment (Excluding Unconditional Purchase Obligation) [Abstract]
Minimum annual purchase commitments (in megawatts) | MW				1,330
FPL [Member] | Jea And Southern Subsidiaries Contract Range 2 [Member]
Long-term Commitment (Excluding Unconditional Purchase Obligation) [Abstract]
Minimum annual purchase commitments (in megawatts) | MW				375
FPL [Member] | Qualifying Facilities Contracts [Member]
Long-term Commitment (Excluding Unconditional Purchase Obligation) [Abstract]
Minimum total purchase commitments (in megawatts) | MW				705
FPL [Member] | Qualifying Facilities Capacity Payments [Member]
Required capacity and/or minimum payments [Abstract]
Remainder of 2015		145		$ 145
2,016		250		250
2,017		255		255
2,018		260		260
2,019		265		265
Thereafter		1,695		1,695
FPL [Member] | Jea And Southern Subsidiaries Capacity Payments [Member]
Required capacity and/or minimum payments [Abstract]
Remainder of 2015		100		100
2,016		70		70
2,017		60		60
2,018		30		30
2,019		10		10
Thereafter		0		0
FPL [Member] | Natural Gas, Including Transportation And Storage, Contract Minimum Payments [Member]
Required capacity and/or minimum payments [Abstract]
Remainder of 2015		715		715
2,016		885		885
2,017		795		795
2,018		830		830
2,019		830		830
Thereafter		13,780		13,780
FPL [Member] | Coal Contract Minimum Payments [Member]
Required capacity and/or minimum payments [Abstract]
Remainder of 2015		60		60
2,016		50		50
2,017		35		35
2,018		0		0
2,019		0		0
Thereafter		0		0
FPL [Member] | Scenario, Forecast [Member] | Sabal Trail and Florida Southeast Connection [Member]
Long-term Commitment (Excluding Unconditional Purchase Obligation) [Abstract]
Time period under contracts	25 years
Long Term Purchase Commiment, Initial Quantity Per Day | MMBTU / d	400,000
Long Term Purchase Commitment, Increased Volume Required | MMBTU / d	600,000
FPL [Member] | Sabal Trail and Florida Southeast Connection [Member] | Natural Gas, Including Transportation And Storage, Contract Minimum Payments [Member]
Required capacity and/or minimum payments [Abstract]
2,017		200		200
2,018		295		295
2,019		290		290
Thereafter		8,245		8,245
NextEra Energy Resources [Member]
Required capacity and/or minimum payments [Abstract]
Remainder of 2015		1,730		1,730
2,016		1,250		1,250
2,017		140		140
2,018		135		135
2,019		80		80
Thereafter		395		395
NextEra Energy Resources [Member] | Contract Group 1 [Member]
Long-term Commitment (Excluding Unconditional Purchase Obligation) [Abstract]
Commitment amount included in capital expenditures		3,100		3,100
Natural Gas Expenditures [Member] | Corporate and Other [Member]
Long-term Commitment (Excluding Unconditional Purchase Obligation) [Abstract]
commitment to invest in pipeline		$ 2,300		$ 2,300

Commitments and Contingencies49

Commitments and Contingencies (Insurance and Legal Proceedings) (Details) - USD ($)	6 Months Ended	24 Months Ended
	Jun. 30, 2015	Dec. 31, 1996	Jan. 29, 1999
Insurance [Abstract]
Maximum obtainable amount of private liability insurance available under Price-Anderson Act	$ 375,000,000
Amount of secondary financial protection liability insurance coverage per incident	13,000,000,000
Potential Retrospective Assessments Under Secondary Financial Protection System	1,000,000,000
Potential Retrospective Assessments Under Secondary Financial Protection System Payable Per Incident Per Year	152,000,000
Amount of coverage per occurrence per site for property damage, decontamination and premature decommissioning risks	2,750,000,000
Amount of sublimit for nonnuclear perils per occurrence per site under nuclear inusurance mutal companies for property damage decontamination and premature decommissioning risks	1,500,000,000
Potential amount of retrospective assessment per occurrence per site for property damage, decontamination and premature decommissioning risks	$ 187,000,000
Legal Proceedings [Abstract]
FPL's interest owned in generation facility Scherer Unit No. 4	76.00%
Maximum amount of civil penalties per day - Clean Air Act from June 1, 1975 through January 30, 1997	$ 25,000
Maximum amount of civil penalties per day - Clean Air Act from January 31, 1997 through March 15, 2004	27,500
Maximum amount of civil penalties per day - Clean Air Act from March 16, 2004 through January 12, 2009	32,500
Maximum amount of civil penalties per day - Clean Air Act from January 13, 2009 forward	37,500
Shares of Adelphia common stock purchased (in shares)		1,091,524
Shares of Adelphia preferred stock purchased (in shares)		20,000
Shares of Adelphia common stock if Adelphia preferred stock converted to Adelphia common stock (in shares)		2,358,490
Aggregate price paid for Adelphia common and preferred stock		$ 35,900,000
Cash paid by Adelphia for repurchase of Adelphia acquired shares			$ 149,213,130
Seabrook Station Insurance [Member]
Insurance [Abstract]
Potential retrospective assessment recoverable from minority interest for nuclear liability secondary financial protection	15,000,000
Potential retrospective assessment recoverable from minority interest for property damage, decontamination and premature decommissioning risks	3,000,000
Duane Arnold Energy Center Insurance [Member]
Insurance [Abstract]
Potential retrospective assessment recoverable from minority interest for nuclear liability secondary financial protection	38,000,000
Potential retrospective assessment recoverable from minority interest for property damage, decontamination and premature decommissioning risks	5,000,000
St Lucie Unit No 2 Insurance [Member]
Insurance [Abstract]
Potential retrospective assessment recoverable from minority interest for nuclear liability secondary financial protection	19,000,000
Potential retrospective assessment recoverable from minority interest for property damage, decontamination and premature decommissioning risks	4,000,000
FPL [Member]
Insurance [Abstract]
Potential Retrospective Assessments Under Secondary Financial Protection System	509,000,000
Potential Retrospective Assessments Under Secondary Financial Protection System Payable Per Incident Per Year	76,000,000
Potential amount of retrospective assessment per occurrence per site for property damage, decontamination and premature decommissioning risks	$ 112,000,000

Commitments and Contingencies50

Commitments and Contingencies (Spain Solar Projects) (Details) - Jun. 30, 2015 € in Millions, $ in Millions	USD ($)	EUR (€)
NextEra Energy Resources [Member]
Loss Contingencies [Line Items]
Amount of debt outstanding under financing agreements related to Spain solar projects	$ 587
Amount of noncurrent derivative liability classified as current derivative liability due to event of default	99
Standby Letters of Credit [Member] | Capital Holdings [Member]
Loss Contingencies [Line Items]
Maximum borrowing capacity of letters of credit	42	€ 37
Amount drawn on letters of credit	$ 9	€ 8

Segment Information (Details)

Segment Information (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Segment Reporting Information [Line Items]
Deemed capital structure of NextEra Energy Resources		70.00%		70.00%
OPERATING REVENUES		$ 4,358	$ 4,029	$ 8,463	$ 7,703
Operating expenses		3,212	3,078	6,187	6,013
Net income (loss) attributable to NEE		716	492	1,366	921
Total assets		77,201		77,201		$ 74,929
NextEra Energy Resources [Member]
Segment Reporting Information [Line Items]
Operating revenues		1,265	1,036	2,725	2,069
Operating expenses		916	896	1,943	1,846
Net income (loss) attributable to NEE		273	81	552	167
Total assets		34,333		34,333		32,919
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Operating revenues		97	104	200	210
Operating expenses		80	75	153	157
Net income (loss) attributable to NEE		8	(12)	20	(16)
Total assets		2,579		2,579		2,703
FPL [Member]
Segment Reporting Information [Line Items]
OPERATING REVENUES		2,996	2,889	5,538	5,424
Operating expenses		2,216	2,107	4,091	4,010
Net income (loss) attributable to NEE	[1]	435	423	794	770
Total assets		40,289		40,289		$ 39,307
FPL [Member] | Subsegments [Domain]
Segment Reporting Information [Line Items]
Operating expenses		2,216	2,107	4,091	4,010
Net income (loss) attributable to NEE		$ 435	$ 423	$ 794	$ 770
[1]	(a)FPL's comprehensive income is the same as reported net income.

Summarized Financial Informat52

Summarized Financial Information of Capital Holdings (Statement of Operations) (Details) - Segments [Domain] - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Condensed Consolidating Statements of Income
Operating revenues	$ 4,358	$ 4,029	$ 8,463	$ 7,703
Operating expenses	(3,212)	(3,078)	(6,187)	(6,013)
Interest expense	(280)	(305)	(601)	(624)
Equity in earnings of subsidiaries	0	0	0	0
Other income - net	128	138	256	299
INCOME BEFORE INCOME TAXES	994	784	1,931	1,365
Income tax expense (benefit)	274	292	560	444
Net Income (Loss)	720	492	1,371	921
LESS NET INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS	(4)	0	(5)	0
Net Income (Loss) Attributable to Parent	716	492	1,366	921
Comprehensive income (loss) attributable to NEE	785	530	1,402	924
NextEra Energy (Guarantor) [Member]
Condensed Consolidating Statements of Income
Operating revenues	0	0	0	0
Operating expenses	(5)	(4)	(9)	(8)
Interest expense	(1)	(2)	(2)	(3)
Equity in earnings of subsidiaries	716	507	1,361	942
Other income - net	0	1	1	0
INCOME BEFORE INCOME TAXES	710	502	1,351	931
Income tax expense (benefit)	(6)	10	(15)	10
Net Income (Loss)	716	492	1,366	921
LESS NET INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS	0	0	0	0
Net Income (Loss) Attributable to Parent	716	492	1,366	921
Comprehensive income (loss) attributable to NEE	785	530	1,402	924
Capital Holdings Consolidated [Member]
Condensed Consolidating Statements of Income
Operating revenues	1,366	1,143	2,932	2,286
Operating expenses	(984)	(969)	(2,078)	(2,001)
Interest expense	(167)	(194)	(372)	(410)
Equity in earnings of subsidiaries	0	0	0	0
Other income - net	111	130	227	278
INCOME BEFORE INCOME TAXES	326	110	709	153
Income tax expense (benefit)	33	26	125	(19)
Net Income (Loss)	293	84	584	172
LESS NET INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS	(4)	0	(5)	0
Net Income (Loss) Attributable to Parent	289	84	579	172
Comprehensive income (loss) attributable to NEE	358	122	631	170
Other Consolidated Entity And Consolidation Eliminations [Member]
Condensed Consolidating Statements of Income
Operating revenues	2,992	2,886	5,531	5,417
Operating expenses	(2,223)	(2,105)	(4,100)	(4,004)
Interest expense	(112)	(109)	(227)	(211)
Equity in earnings of subsidiaries	(716)	(507)	(1,361)	(942)
Other income - net	17	7	28	21
INCOME BEFORE INCOME TAXES	(42)	172	(129)	281
Income tax expense (benefit)	247	256	450	453
Net Income (Loss)	(289)	(84)	(579)	(172)
LESS NET INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS	0	0	0	0
Net Income (Loss) Attributable to Parent	(289)	(84)	(579)	(172)
Comprehensive income (loss) attributable to NEE	$ (358)	$ (122)	$ (631)	$ (170)

Summarized Financial Informat53

Summarized Financial Information of Capital Holdings (Balance Sheet) (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014	Jun. 30, 2014	Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items]
NEECH a 100% owned subsidiary of NEE	100.00%
PROPERTY, PLANT AND EQUIPMENT
Electric plant in service and other property	$ 77,264	$ 73,639
Less accumulated depreciation and amortization	(18,954)	(17,934)
Total property, plant and equipment - net	58,310	55,705
CURRENT ASSETS
Cash and cash equivalents	551	577	$ 622	$ 438
Receivables	2,139	2,159
Other	3,656	4,208
Total current assets	6,346	6,944
OTHER ASSETS
Investment in subsidiaries	0	0
Other	12,545	12,280
Total other assets	12,545	12,280
TOTAL ASSETS	77,201	74,929
CAPITALIZATION
Common shareholders' equity	21,338	19,916
Noncontrolling Interest	263	252
Long-term debt	25,235	24,367
Total capitalization	46,836	44,535
CURRENT LIABILITIES
Debt due within one year	4,539	4,657
Accounts payable	1,517	1,354
Other	3,365	3,652
Total current liabilities	9,421	9,663
OTHER LIABILITIES AND DEFERRED CREDITS
Asset retirement obligations	2,051	1,986
Deferred income taxes	9,436	9,261
Other	9,457	9,484
Total other liabilities and deferred credits	$ 20,944	$ 20,731
COMMITMENTS AND CONTINGENCIES
TOTAL CAPITALIZATION AND LIABILITIES	$ 77,201	$ 74,929
NextEra Energy (Guarantor) [Member]
PROPERTY, PLANT AND EQUIPMENT
Electric plant in service and other property	28	27
Less accumulated depreciation and amortization	(14)	(12)
Total property, plant and equipment - net	14	15
CURRENT ASSETS
Cash and cash equivalents	0	0	19	0
Receivables	429	82
Other	93	19
Total current assets	522	101
OTHER ASSETS
Investment in subsidiaries	21,105	19,703
Other	659	736
Total other assets	21,764	20,439
TOTAL ASSETS	22,300	20,555
CAPITALIZATION
Common shareholders' equity	21,338	19,916
Noncontrolling Interest	0	0
Long-term debt	0	0
Total capitalization	21,338	19,916
CURRENT LIABILITIES
Debt due within one year	0	0
Accounts payable	0	0
Other	518	182
Total current liabilities	518	182
OTHER LIABILITIES AND DEFERRED CREDITS
Asset retirement obligations	0	0
Deferred income taxes	141	149
Other	303	308
Total other liabilities and deferred credits	444	457
TOTAL CAPITALIZATION AND LIABILITIES	22,300	20,555
Capital Holdings Consolidated [Member]
PROPERTY, PLANT AND EQUIPMENT
Electric plant in service and other property	33,759	31,674
Less accumulated depreciation and amortization	(7,298)	(6,640)
Total property, plant and equipment - net	26,461	25,034
CURRENT ASSETS
Cash and cash equivalents	504	562	545	418
Receivables	1,594	1,378
Other	1,966	2,512
Total current assets	4,064	4,452
OTHER ASSETS
Investment in subsidiaries	0	0
Other	6,679	6,066
Total other assets	6,679	6,066
TOTAL ASSETS	37,204	35,552
CAPITALIZATION
Common shareholders' equity	6,604	6,552
Noncontrolling Interest	263	252
Long-term debt	15,768	14,954
Total capitalization	22,635	21,758
CURRENT LIABILITIES
Debt due within one year	4,284	3,455
Accounts payable	789	707
Other	1,840	2,075
Total current liabilities	6,913	6,237
OTHER LIABILITIES AND DEFERRED CREDITS
Asset retirement obligations	660	631
Deferred income taxes	2,700	2,608
Other	4,296	4,318
Total other liabilities and deferred credits	7,656	7,557
TOTAL CAPITALIZATION AND LIABILITIES	37,204	35,552
Other Consolidated Entity And Consolidation Eliminations [Member]
PROPERTY, PLANT AND EQUIPMENT
Electric plant in service and other property	43,477	41,938
Less accumulated depreciation and amortization	(11,642)	(11,282)
Total property, plant and equipment - net	31,835	30,656
CURRENT ASSETS
Cash and cash equivalents	47	15	$ 58	$ 20
Receivables	116	699
Other	1,597	1,677
Total current assets	1,760	2,391
OTHER ASSETS
Investment in subsidiaries	(21,105)	(19,703)
Other	5,207	5,478
Total other assets	(15,898)	(14,225)
TOTAL ASSETS	17,697	18,822
CAPITALIZATION
Common shareholders' equity	(6,604)	(6,552)
Noncontrolling Interest	0	0
Long-term debt	9,467	9,413
Total capitalization	2,863	2,861
CURRENT LIABILITIES
Debt due within one year	255	1,202
Accounts payable	728	647
Other	1,007	1,395
Total current liabilities	1,990	3,244
OTHER LIABILITIES AND DEFERRED CREDITS
Asset retirement obligations	1,391	1,355
Deferred income taxes	6,595	6,504
Other	4,858	4,858
Total other liabilities and deferred credits	12,844	12,717
TOTAL CAPITALIZATION AND LIABILITIES	$ 17,697	$ 18,822

Summarized Financial Informat54

Summarized Financial Information of Capital Holdings (Statement of Cash Flows) (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Condensed Consolidating Statements of Cash Flows
NET CASH PROVIDED BY OPERATING ACTIVITIES	$ 2,934	$ 2,448
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures, independent power and other investments and nuclear fuel purchases	(3,809)	(3,239)
Capital contribution to FPL	0	0
Cash Grants Under American Recovery And Reinvestment Act Of 2009	0	306
Sale of independent power and other investments of NEER	34	273
Change in loan proceeds restricted for construction	(62)	(366)
Proceeds from the sale of a noncontrolling interest in subsidiaries	106	0
Other - net	(23)	(79)
Net cash used in investing activities	(3,754)	(3,105)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuances of long-term debt	1,706	2,729
Retirements of long-term debt	(1,403)	(2,275)
Net change in short-term debt	629	925
Proceeds from Issuance of Common Stock	630	42
Dividends on common stock	(683)	(630)
Dividends to NEE	0	0
Other Financing Activities, Not Otherwise Separately Disclosed	(85)	50
Proceeds from (Payments for) Other Financing Activities	(85)	50
Net cash provided by (used in) financing activities	794	841
Net increase (decrease) in cash and cash equivalents	(26)	184
Cash and cash equivalents at beginning of period	577	438
Cash and cash equivalents at end of period	551	622
NextEra Energy (Guarantor) [Member]
Condensed Consolidating Statements of Cash Flows
NET CASH PROVIDED BY OPERATING ACTIVITIES	678	754
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures, independent power and other investments and nuclear fuel purchases	(1)	0
Capital contribution to FPL	(550)	(100)
Cash Grants Under American Recovery And Reinvestment Act Of 2009	0	0
Sale of independent power and other investments of NEER	0	0
Change in loan proceeds restricted for construction	0	0
Proceeds from the sale of a noncontrolling interest in subsidiaries	0	0
Other - net	(19)	7
Net cash used in investing activities	(570)	(93)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuances of long-term debt	0	0
Retirements of long-term debt	0	0
Net change in short-term debt	0	0
Proceeds from Issuance of Common Stock	630	42
Dividends on common stock	(683)	(630)
Dividends to NEE	0	0
Proceeds from (Payments for) Other Financing Activities	(55)	(54)
Net cash provided by (used in) financing activities	(108)	(642)
Net increase (decrease) in cash and cash equivalents	0	19
Cash and cash equivalents at beginning of period	0	0
Cash and cash equivalents at end of period	0	19
Capital Holdings Consolidated [Member]
Condensed Consolidating Statements of Cash Flows
NET CASH PROVIDED BY OPERATING ACTIVITIES	851	659
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures, independent power and other investments and nuclear fuel purchases	(2,180)	(1,562)
Capital contribution to FPL	0	0
Cash Grants Under American Recovery And Reinvestment Act Of 2009	0	306
Sale of independent power and other investments of NEER	34	273
Change in loan proceeds restricted for construction	3	(366)
Proceeds from the sale of a noncontrolling interest in subsidiaries	106	0
Other - net	(34)	(49)
Net cash used in investing activities	(2,071)	(1,398)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuances of long-term debt	1,621	2,229
Retirements of long-term debt	(1,373)	(1,946)
Net change in short-term debt	1,577	678
Proceeds from Issuance of Common Stock	0	0
Dividends on common stock	0	0
Dividends to NEE	(615)	(187)
Proceeds from (Payments for) Other Financing Activities	(48)	92
Net cash provided by (used in) financing activities	1,162	866
Net increase (decrease) in cash and cash equivalents	(58)	127
Cash and cash equivalents at beginning of period	562	418
Cash and cash equivalents at end of period	504	545
Other Consolidated Entity And Consolidation Eliminations [Member]
Condensed Consolidating Statements of Cash Flows
NET CASH PROVIDED BY OPERATING ACTIVITIES	1,405	1,035
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures, independent power and other investments and nuclear fuel purchases	(1,628)	(1,677)
Capital contribution to FPL	550	100
Cash Grants Under American Recovery And Reinvestment Act Of 2009	0	0
Sale of independent power and other investments of NEER	0	0
Change in loan proceeds restricted for construction	(65)	0
Proceeds from the sale of a noncontrolling interest in subsidiaries	0	0
Other - net	30	(37)
Net cash used in investing activities	(1,113)	(1,614)
CASH FLOWS FROM FINANCING ACTIVITIES
Issuances of long-term debt	85	500
Retirements of long-term debt	(30)	(329)
Net change in short-term debt	(948)	247
Proceeds from Issuance of Common Stock	0	0
Dividends on common stock	0	0
Dividends to NEE	615	187
Proceeds from (Payments for) Other Financing Activities	18	12
Net cash provided by (used in) financing activities	(260)	617
Net increase (decrease) in cash and cash equivalents	32	38
Cash and cash equivalents at beginning of period	15	20
Cash and cash equivalents at end of period	$ 47	$ 58