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Basis of Presentation and Summary of Significant Accounting Policies Income Taxes (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]        
Unrecognized tax benefits $ 3,761 $ 3,656 $ 691 $ 0
Operating Loss Carryforwards $ 24,400   $ 2,300