Leases - Schedule of Lease Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Leases [Abstract]
Operating lease cost	$ 8,018	$ 12,484
Short-term lease cost	53	1,144
Sublease income	(366)	(680)
Total lease cost	$ 7,705	$ 12,948