Additional Balance Sheet Details (Trade and Other Receivables, Net) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Receivables [Abstract]
Trade accounts receivable, net	$ 18,014	$ 10,832
Federal income tax receivable, net	597	597
Other receivables	12,307	7,841
Total	$ 30,918	$ 19,270

The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant