Product Warranties - Schedule of Changes in Accrued Warranty Liabilities (Detail) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Commitments and Contingencies Disclosure [Abstract]
Beginning balance	$ 48	$ 735	$ 115
Provision (reversal)	(14)	(606)	932
Usage	(19)	(61)	(314)
Translation adjustments	(3)	(20)	2
Ending balance	$ 12	$ 48	$ 735

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty.

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Amount of increase (decrease) in the standard and extended product warranty accrual from changes in estimates attributable to preexisting product warranties.

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Amount of foreign currency translation gain (loss) which decreases (increases) the standard and extended product warranty accrual.

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