Restructuring - Additional Information (Detail) $ in Thousands	1 Months Ended	3 Months Ended	12 Months Ended
	Nov. 30, 2021 USD ($) Employee	Mar. 31, 2022 USD ($) Employee	Dec. 31, 2021 USD ($) Employee	Dec. 31, 2020 USD ($) Employee
Restructuring Cost And Reserve [Line Items]
Restructuring expenses | $			$ 900	$ 124
China Restructuring [Member] | Tianjin [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring expenses | $			$ 100	$ 100
Number of employees separation | Employee			16	12
Restructuring and related activities, description			The Company completed the manufacturing transition in the first quarter 2022. With the transition complete, the Company will vacate the Tianjin manufacturing facility during the first half of 2022. The Company plans to retain a team of 10-15 employees associated with sourcing, quality, and local customer support at a new leased facility in Tianjin, China.
China Restructuring [Member] | Tianjin [Member] | Subsequent Event [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring expenses | $		$ 800
Number of employees separation | Employee		69
Beijing Restructuring [Member] | Antenna [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring expenses | $	$ 800
Number of employees separation | Employee	14
Number of former employees rehired | Employee	4