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Commitments and Contingencies (Planned Capital Expenditures) (Details) $ in Millions | 6 Months Ended
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Jun. 30, 2022 USD ($) MW
Planned Capital Expenditures [Line Items] |
Guarantor obligations, current carrying value | $ 484
Florida Power & Light Company |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 5,055
2023 | 8,215
2024 | 7,925
2025 | 7,985
2026 | 8,050
Total | 37,230
NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 4,625
2023 | 3,540
2024 | 1,450
2025 | 380
2026 | 340
Total | 10,335
New Generation Expenditures [Member] | Florida Power & Light Company |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 1,375
2023 | 1,705
2024 | 1,695
2025 | 920
2026 | 1,020
Total | 6,715
Allowance for funds used during construction (AFUDC) - remainder of 2022 | 35
Allowance for funds used during construction (AFUDC) - 2023 | 70
Allowance for funds used during construction (AFUDC) - 2024 | 50
Allowance for funds used during construction (AFUDC) - 2025 | 30
Allowance for funds used during construction (AFUDC) - 2026 | 25
Existing Generation Expenditures [Member] | Florida Power & Light Company |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 1,090
2023 | 1,525
2024 | 1,315
2025 | 1,090
2026 | 1,295
Total | 6,315
Transmission And Distribution Expenditures [Member] | Florida Power & Light Company |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 2,005
2023 | 4,160
2024 | 4,145
2025 | 5,125
2026 | 4,915
Total | 20,350
Allowance for funds used during construction (AFUDC) - remainder of 2022 | 25
Allowance for funds used during construction (AFUDC) - 2023 | 45
Allowance for funds used during construction (AFUDC) - 2024 | 45
Allowance for funds used during construction (AFUDC) - 2025 | 30
Allowance for funds used during construction (AFUDC) - 2026 | 60
Nuclear Fuel Expenditures [Member] | Florida Power & Light Company |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 115
2023 | 125
2024 | 160
2025 | 200
2026 | 200
Total | 800
General And Other Expenditures [Member] | Florida Power & Light Company |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 470
2023 | 700
2024 | 610
2025 | 650
2026 | 620
Total | 3,050
Wind Expenditures [Member] | NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 1,705
2023 | 230
2024 | 390
2025 | 30
2026 | 20
Total | $ 2,375
Planned new generation over 5 year period (in megawatts) | MW | 3,723
Solar Expenditures [Member] | NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | $ 1,780
2023 | 2,315
2024 | 645
2025 | 0
2026 | 0
Total | $ 4,740
Planned new generation over 5 year period (in megawatts) | MW | 5,943
Battery Storage Expenditures [Member] | NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | $ 265
2023 | 390
2024 | 0
2025 | 0
2026 | 5
Total | 660
Nuclear Expenditures [Member] | NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 150
2023 | 160
2024 | 220
2025 | 225
2026 | 230
Total | 985
Rate-Regulated Transmission [Member] | NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 75
2023 | 120
2024 | 45
2025 | 25
2026 | 10
Total | 275
Other Expenditures [Member] | NEER Segment |
Planned Capital Expenditures [Line Items] |
Remainder of 2022 | 650
2023 | 325
2024 | 150
2025 | 100
2026 | 75
Total | $ 1,300

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