Leases - Schedule of Lease Cost Recognized in Both Cost of Sale and Operating Expenses (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2021
Lease Cost
Operating lease cost	$ 3,844	$ 7,570
Short-term lease cost	1,284	2,553
Variable lease cost	222	505
Total lease cost	5,350	10,628
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flow from operating leases	3,688	6,977
Right-of-use assets obtained in exchange for operating lease liabilities	$ 1,003	$ 13,630