Revenue (Tables)

6 Months Ended

Jun. 30, 2025

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The following tables present revenue disaggregated by geography of the shipping location for the three and six months ended June 30, 2025 and 2024:

	Three Months Ended June 30,				Six Months Ended June 30,
	2025		2024		2025		2024
United States	$	7,676	$	10,131	$	16,747	$	18,820
Greater China		22,983		23,063		41,747		45,354
South Korea		2,762		2,938		7,971		7,551
Europe		12,885		9,133		23,784		18,386
Rest of North America		867		1,236		1,995		3,017
Rest of Asia Pacific		4,074		5,099		12,366		10,337
South America		387		755		1,101		1,243
Total	$	51,634	$	52,355	$	105,711	$	104,708

Schedule of Contract Liabilities

The following table presents the assets and liabilities associated with the engineering services contracts recorded on the condensed consolidated balance sheet as of June 30, 2025 and December 31, 2024:

	Balance Sheet Classification	June 30, 2025		December 31, 2024
Unbilled revenue	Prepaid expenses and other current assets	$	9,877	$	9,154
Contract liabilities	Accrued expenses and other current liabilities	$	3,295	$	2,735