Borrowings - Schedule of Amortization of Debt Premium and Accretion of Debt Discount and Debt Issuance Cost (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Debt Disclosure [Abstract]
Amortization of debt discount	$ 106	$ 86	$ 212	$ 146
Amortization of debt issuance cost	$ 363	$ 363	$ 726	$ 488

Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration