Leases - Summary of Other Information Related to Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$ 3,738	$ 2,878	$ 2,346
Operating cash flows for finance leases	32	62	50
Financing cash flows for finance leases	254	389	486
Operating lease assets obtained in exchange for lease obligations:	13,427	0	838
Finance lease assets obtained in exchange for lease obligations:	0	281	323
Non-cash increase to operating lease assets due to remeasurement of lease liabilities:	$ 1,760	$ 639	$ 0
Weighted Average Remaining Lease Term
Operating leases	9 years 2 months 12 days	9 years 4 months 24 days	10 years 3 months 18 days
Finance leases	1 year	1 year 8 months 12 days	2 years 6 months
Weighted Average Discount Rate
Operating leases	9.60%	10.30%	10.40%
Finance leases	9.70%	9.70%	10.00%