Commitment and Contingencies - Pending Legal Matters (Details) - ERCOT Weather Event (Winter Storm Uri) - Pending Litigation	1 Months Ended	9 Months Ended
Dec. 31, 2023 MWh	Sep. 30, 2024 case
Other Commitments [Line Items]
Number of claims on appeal \| case		58
Number of suits \| MWh	5

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.

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