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Supplemental Balance Sheet Information - Asset Retirement Obligations (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Asset Retirement Obligation, Roll Forward Analysis    
Beginning asset retirement obligations $ 9,072 $ 8,759
Revisions to existing liabilities 0 0
Accretion expense 381 375
Liabilities settled (4,461) (62)
Ending asset retirement obligations 4,992 9,072
Current portion of asset retirement obligations (298) (261)
Long-term portion of asset retirement obligations $ 4,694 $ 8,811