Balance Sheet Components - Other Non-current Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Offsetting [Abstract]
Non-current unbilled revenue	$ 3,191	$ 3,210
Company owned life insurance (“COLI”) asset	9,623	10,807
Long term deposits	1,750	1,653
Credit facility deferred finance fees, net	548	619
Other non-current assets	9,500	5,629
Deferred income taxes	16,709	1,340
Total	$ 41,321	$ 23,258