Nature of Operations and Basis of Presentation - Schedule of Supplemental Cash Flow Transactions (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Dec. 31, 2020
Supplemental Cash Flow Elements [Abstract]
Interest received in cash	$ 3	$ 6
Interest paid in cash	1,158	975
Income tax payments in cash	169	856
Recognition of right-of-use asset and right-of-use liability	2,543	112
Reconciliation of cash, cash equivalents and restricted cash to consolidated balance sheets:
Cash and cash equivalents	16,588	17,170
Restricted cash	207	236	$ 222
Cash, cash equivalents and restricted cash at the end of year	$ 16,795	$ 17,406	$ 21,581	$ 17,401