Quarterly report pursuant to Section 13 or 15(d)

Leases - Components of Lease Expense (Detail)

v3.21.2
Leases - Components of Lease Expense (Detail) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2021
Leases [Abstract]    
Operating lease expense $ 726 $ 2,177
Variable lease expense 117 364
Total operating lease expense $ 843 $ 2,541