Leases - Schedule of Components of Lease Expense (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Lease Cost [Abstract]
Operating lease expense		$ 1,466	$ 1,276	$ 2,769	$ 2,425
Short-term lease expense	[1]	225	337	391	552
Total		1,691	1,613	3,160	2,977
Less: Sublease income		(15)	(92)	(15)	(138)
Total lease expense		$ 1,676	$ 1,521	$ 3,145	$ 2,839

[1] Short-term lease expense includes all leases with lease terms ranging from less than one month to one year.