Commitments and Contingencies (Estimated Planned Capital Expenditures) (Details) $ in Millions	12 Months Ended
Dec. 31, 2024 USD ($) MW
Planned Capital Expenditures [Line Items]
Guarantor Obligations, Current Carrying Value	$ 705
NEER Segment
Planned Capital Expenditures [Line Items]
2025	11,045
2026	7,485
2027	3,840
2028	1,470
2029	1,195
Total	25,035
Wind Expenditures [Member] \| NEER Segment
Planned Capital Expenditures [Line Items]
2025	1,380
2026	1,525
2027	85
2028	55
2029	0
Total	$ 3,045
Planned New Generation To Be Added over 5 Years \| MW	2,228
Solar Expenditures [Member] \| NEER Segment
Planned Capital Expenditures [Line Items]
2025	$ 4,865
2026	3,350
2027	1,360
2028	105
2029	45
Total	$ 9,725
Planned New Generation To Be Added over 5 Years \| MW	8,205
Other Clean Energy Expenditures [Member] \| NEER Segment
Planned Capital Expenditures [Line Items]
2025	$ 2,810
2026	1,070
2027	1,325
2028	270
2029	0
Total	$ 5,475
Planned New Generation To Be Added over 5 Years \| MW	4,265
Nuclear Expenditures [Member] \| NEER Segment
Planned Capital Expenditures [Line Items]
2025	$ 425
2026	360
2027	385
2028	340
2029	385
Total	1,895
Rate-Regulated Transmission [Member] \| NEER Segment
Planned Capital Expenditures [Line Items]
2025	1,130
2026	930
2027	460
2028	480
2029	545
Total	3,545
Planned Generation Capital Expenditures AFUDC First Year	10
Planned Generation Capital Expenditures AFUDC Second Year	10
Planned Generation Capital Expenditures AFUDC Third Year	20
Planned Generation Capital Expenditures AFUDC Fourth Year	10
Planned Generation Capital Expenditures AFUDC Fifth Year	10
Other Expenditures [Member] \| NEER Segment
Planned Capital Expenditures [Line Items]
2025	435
2026	250
2027	225
2028	220
2029	220
Total	1,350
FPL [Member]
Planned Capital Expenditures [Line Items]
2025	8,425
2026	10,520
2027	9,905
2028	10,170
2029	10,585
Total	49,605
FPL [Member] \| New Generation Expenditures [Member]
Planned Capital Expenditures [Line Items]
2025	2,185
2026	3,925
2027	3,385
2028	3,385
2029	3,510
Total	16,390
FPL [Member] \| Existing Generation Expenditures [Member]
Planned Capital Expenditures [Line Items]
2025	945
2026	1,160
2027	1,325
2028	1,275
2029	1,275
Total	5,980
FPL [Member] \| Transmission and Distribution Expenditures [Member]
Planned Capital Expenditures [Line Items]
2025	4,310
2026	4,255
2027	4,080
2028	4,325
2029	4,710
Total	21,680
Planned Generation Capital Expenditures AFUDC First Year	80
Planned Generation Capital Expenditures AFUDC Second Year	80
Planned Generation Capital Expenditures AFUDC Third Year	75
Planned Generation Capital Expenditures AFUDC Fourth Year	110
Planned Generation Capital Expenditures AFUDC Fifth Year	140
FPL [Member] \| Nuclear Fuel Expenditures [Member]
Planned Capital Expenditures [Line Items]
2025	205
2026	300
2027	305
2028	395
2029	375
Total	1,580
FPL [Member] \| General and Other Expenditures [Member]
Planned Capital Expenditures [Line Items]
2025	780
2026	880
2027	810
2028	790
2029	715
Total	3,975
FPL [Member] \| Generation Expenditures [Member]
Planned Capital Expenditures [Line Items]
Planned Generation Capital Expenditures AFUDC First Year	115
Planned Generation Capital Expenditures AFUDC Second Year	170
Planned Generation Capital Expenditures AFUDC Third Year	180
Planned Generation Capital Expenditures AFUDC Fourth Year	175
Planned Generation Capital Expenditures AFUDC Fifth Year	$ 160

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Estimated planned capital expenditures for the fifth year.

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Estimated planned capital expenditures for the next year.

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Estimated planned capital expenditures for the fourth year.

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Estimated planned capital expenditures for the second year.

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Estimated planned capital expenditures for the third year.

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Planned Generation Capital Expenditures AFUDC First Year

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Estimated AFUDC related to Generation for the remainder of the second year.

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Estimated AFUDC related to Generation for the remainder of the third year

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Planned New Generation To Be Added over 5 Years in Megawatts

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Total estimated planned capital expenditures.

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The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-4

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