Leases - Summary of Minimum Future Lease Payments (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Operating leases
2021	$ 12,602
2022	10,989
2023	10,407
2024	8,812
2025	213
Thereafter	1,167
Total	44,190
Less: imputed interest	(4,347)
Finance leases
2021	23,958
2022	18,140
2023	8,440
2024	1,699
2025	101
Thereafter	0
Total	52,338
Less: imputed interest	(4,427)
Net lease obligation	$ 47,911	$ 68,612