Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2022

Commitments and Contingencies Disclosure [Abstract]

Summary of Purchase and Other Commitments

The following table summarizes contractual obligations and commitments as of March 31, 2022 (in thousands):

Years Ending December 31,	Purchase Commitments		Other Contractual Commitments
2022 (remaining nine months)	$	65,215	$	518
2023	—		211
2024	—		81
Total	$	65,215	$	810

Changes in the Accrued Warranty Liability

The following table summarizes the activity related to product warranty liabilities and their balances as included in other accrued expenses (in thousands):

	Three Months Ended March 31,
	2022		2021
Balance as of the beginning of the period	$	1,934	$	2,204
Warranty provision	1,133		663
Consumption	(195)		(204)
Changes in provision estimates	(720)		(1,071)
Balance as of the end of the period	$	2,152	$	1,592