Commitments and Contingencies - Schedule of Insurance Receivable for Claims (Detail) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Commitments And Contingencies Disclosure [Line Items]
Total insurance receivables and indemnification assets included in other non-current assets	$ 1,854	$ 2,098
General Liability
Commitments And Contingencies Disclosure [Line Items]
Insurance receivables and indemnification assets for claims under fully insured policies	4,400	7,491
Insurance receivables for claims that exceeded the stop loss limit	328	2,321
Total insurance receivables and indemnification assets included in other non-current assets	$ 4,728	$ 9,812

Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) of amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Name:	us-gaap_InsuranceSettlementsReceivableNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant