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Summary of Significant Accounting Policies - Summarizes Depreciation and Finance Lease Amortization Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Accounting Policies [Abstract]        
Cost of revenues $ 5,175 $ 5,341 $ 10,227 $ 10,560
Operating expense 13,183 13,080 26,080 25,882
General and administrative expense $ 771 $ 715 $ 1,419 $ 1,595