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Commitments and Contingencies - Crude Oil Releases (Details) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 USD ($) | Jun. 30, 2022 USD ($) crudeOilRelease
Loss Contingencies [Line Items] |  |
Number Of Crude Oil Releases | crudeOilRelease |  | 0
Crude oil and other releases remediation expenses | $ 2,200,000 | $ 2,200,000
Greenville Dixon Release |  |
Loss Contingencies [Line Items] |  |
Accrual for Environmental Loss Contingencies, Charges to Expense for New Losses |  | $ 3,900,000

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