Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Tax Disclosure [Line Items]
Liability for unrecognized tax benefit, including related estimates of penalties and interest	$ 0	$ 0
Income tax provision	$ 17,000
Income tax benefit		$ 60,000
Projected annual effective tax rate		0.90%
Statutory tax rate	21.00%	21.00%
Minimum [Member]
Income Tax Disclosure [Line Items]
Projected annual effective tax rate	0.40%