Business, basis of presentation, COVID-19 update, and CARES Act - Additional Information (Detail) $ in Thousands	1 Months Ended	12 Months Ended
	Apr. 30, 2020 USD ($)	Dec. 31, 2020 USD ($) Segment	Dec. 31, 2022	Dec. 31, 2021
Business And Basis Of Presentation [Line Items]
Number of reporting units | Segment		2
CARES Act of 2020 funds received	$ 13,900	$ 13,851
Proceeds from funding retained		4,700
Deferred and other long-term liabilities		$ 600
Scenario Forecast [Member]
Business And Basis Of Presentation [Line Items]
CARES Act of 2020 deferred taxes percentage			50.00%	50.00%
U.S. Department of Health and Human Services [Member]
Business And Basis Of Presentation [Line Items]
CARES Act of 2020 funds received	$ 4,700