Leases - Maturities of Lease Liabilities (Details) $ in Thousands	Jun. 30, 2021 USD ($)
Operating Leases
2021 (remaining six months)	$ 2,075
2022	4,998
2023	4,095
2024	1,699
2025	1,187
2026	602
Total lease payments	14,656
Less: imputed interest	(1,621)
Total leases liabilities	13,035
Finance Leases
2021 (remaining six months)	158
2022	240
2023	71
2024	28
2025	26
2026	0
Total lease payments	523
Less: imputed interest	(52)
Total leases liabilities	$ 471