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Commitments and Contingencies - Schedule of Contractual Obligations (Details)
$ in Thousands
Dec. 31, 2020
USD ($)
Other Long-Term Liabilities:  
Deferred Compensation Due, Year 1 $ (769)
Deferred Compensation Due, Year 2 (1,130)
Deferred Compensation Due, Year 3 (1,005)
Deferred Compensation Due, Year 4 (723)
Deferred Compensation Due, Year 5 (723)
Deferred Compensation Due, Thereafter (3,976)
Deferred Compensation Due, Total $ (8,326)