Commitment to invest in clean power and technology businesses.

No definition available.

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- Definition

Commitments included in planned capital expenditures

+ References

No definition available.

+ Details

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- Definition

Joint Obligations of NEECH and NEER included in the NEER amounts due in the next year

+ References

No definition available.

+ Details

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- Definition

Joint Obligations of NEECH and NEER included in the NEER amounts above due in the second year

+ References

No definition available.

+ Details

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- Definition

Estimated required capacity and/or minimum payments after the fifth year.

+ References

No definition available.

+ Details

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- Definition

Estimated required capacity and/or minimum payments for the fifth year.

+ References

No definition available.

+ Details

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- Definition

Estimated required capacity and/or minimum payments for the next year.

+ References

No definition available.

+ Details

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- Definition

Estimated required capacity and/or minimum payments for the fourth year.

+ References

No definition available.

+ Details

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- Definition

Estimated required capacity and/or minimum payments for the second year.

+ References

No definition available.

+ Details

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- Definition

Estimated required capacity and/or minimum payments for the third year.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
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- Definition

Amount of transactions with related party during the financial reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 850
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483326/850-10-50-1

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- Details

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- Details

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- Details

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- Details

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Commitments and Contingencies (Required Capacity and/or Minimum Payments Under Contracts) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
NEER Segment
Long-term Purchase Commitment [Line Items]
Capacity payments and/or minimum payments - 2026	$ 6,795
Capacity payments and/or minimum payments - 2027	1,865
Capacity payments and/or minimum payments - 2028	495
Capacity payments and/or minimum payments - 2029	200
Capacity payments and/or minimum payments - 2030	140
Capacity payments and/or minimum payments - Thereafter	360
Commitment to invest	150
Joint Obligations First Year	1,140
Joint Obligations Second Year	315
Contract Group 1 [Member] \| NEER Segment
Long-term Purchase Commitment [Line Items]
Commitment amount included in capital expenditures	8,700
FPL
Long-term Purchase Commitment [Line Items]
Capacity payments and/or minimum payments - 2026	1,195
Capacity payments and/or minimum payments - 2027	1,175
Capacity payments and/or minimum payments - 2028	1,135
Capacity payments and/or minimum payments - 2029	1,125
Capacity payments and/or minimum payments - 2030	1,055
Capacity payments and/or minimum payments - Thereafter	6,405
Related Party Transaction, Amounts of Transaction	409	$ 409	$ 417
FPL \| Natural Gas Including Transportation and Storage Contract Minimum Payments [Member] \| Pipeline Affiliates [Member]
Long-term Purchase Commitment [Line Items]
Capacity payments and/or minimum payments - 2026	425
Capacity payments and/or minimum payments - 2027	430
Capacity payments and/or minimum payments - 2028	430
Capacity payments and/or minimum payments - 2029	425
Capacity payments and/or minimum payments - 2030	425
Capacity payments and/or minimum payments - Thereafter	$ 4,540
Consolidation, Eliminations [Member] \| FPL
Long-term Purchase Commitment [Line Items]
Related Party Transaction, Amounts of Transaction		$ 73	$ 99