Leases - Summary of Lease Costs and Activity (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)
Lease Cost
Operating lease cost	$ 5,503
Short-term lease cost	350
Variable lease cost	1,915
Sublease income	(445)
Net lease cost	7,323
Operating cash flows from operating leases	5,524
Right-of-use assets obtained in exchange for operating lease liabilities	$ 4,600