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Derivative Accounting - Outstanding Gross Notional Amounts Outstanding (Details) - Commodity Contracts MWh in Thousands | 12 Months Ended
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Dec. 31, 2021 MWh Bcf | Dec. 31, 2020 MWh Bcf
Outstanding gross notional amount of derivatives |  |
Power (in MWh) | MWh | 0 | 368
Gas (in bcf) | Bcf | 155 | 205

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- Definition Nominal volume used to calculate payments on a derivative instrument. + References No definition available. + Details
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- References No definition available. + Details
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- Details
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