Accrued Expenses and Other Current Liabilities (Tables)

3 Months Ended

Mar. 31, 2022

Payables And Accruals [Abstract]

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities as of March 31, 2022 and December 31, 2021 consisted of the following:

	March 31, 2022		December 31, 2021
Accrued compensation and related taxes	$	13,976	$	21,751
Accrued warranty		2,262		2,392
Inventory-related accruals		3,660		8,391
Other accrued expenses		7,609		8,848
	$	27,507	$	41,382

Summary of Changes in Amount Reserved for Warranty Costs

A summary of changes in the amount reserved for warranty costs for the three months ended March 31, 2022 and 2021 is as follows:

	Three Months Ended March 31,
	2022			2021
Warranty reserve at beginning of period	$	2,392		$	2,354
Provisions		387			866
Charges		(517	)		(757	)
Warranty reserve at end of period	$	2,262		$	2,463