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Commitments (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($)
Bear Valley Electric Service, Inc. | Minimum |
Purchase commitments |
Derivative, Term of Contract | 3 years
Bear Valley Electric Service, Inc. | Minimum | Purchase power contract |
Purchase commitments |
Derivative, Term of Contract | 3 years
Bear Valley Electric Service, Inc. | Maximum |
Purchase commitments |
Derivative, Term of Contract | 5 years
Bear Valley Electric Service, Inc. | Maximum | Purchase power contract |
Purchase commitments |
Derivative, Term of Contract | 5 years
Bear Valley Electric Service, Inc. | Renewables Portfolio Standard [Member] |
Purchase commitments |
Purchase Obligation | $ 619
Electric | Electric Power Purchase Commitments [Member] |
Purchase commitments |
2022 | 5,500
2023 | 4,900
2024 | 4,100
GSWC | Water Supply |
Purchase commitments |
2022 | 436
2023 | 436
2024 | 436
2025 | 391
2026 | 346
Thereafter | 1,345
Purchase Obligation | $ 3,390
Renewables Portfolio Standard [Member] | Bear Valley Electric Service, Inc. |
Purchase commitments |
Derivative, Term of Contract | 10 years

X
- Definition Represents the period of agreement with a third party to purchase renewable energy credits. + References No definition available. + Details
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X
- Definition Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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X
- 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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X
- Definition Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of purchase arrangement to be paid after fifth fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
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Period Type: | instant

X
- Definition Amount of purchase arrangement to be paid in fifth fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of purchase arrangement to be paid in fourth fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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Balance Type: | credit
Period Type: | instant

X
- Definition Amount of purchase arrangement to be paid in next fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | credit
Period Type: | instant

X
- Definition Amount of purchase arrangement to be paid in second fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of purchase arrangement to be paid in third fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | credit
Period Type: | instant

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- Details
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- Details
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- Details
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- Details
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- Details
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- Details
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- Details
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- Details
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