XML 58 R43.htm IDEA: XBRL DOCUMENT v3.21.1
Leases - Summary of Balance Sheet Classification of Lease Liabilities (Detail) - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
Current portion of lease liabilities $ 6,082 $ 5,087
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Accrued liabilities Accrued liabilities
Operating lease liabilities $ 60,581 $ 44,460
Total operating lease liabilities $ 66,663 $ 49,547