Supplementary Balance Sheet Information

9 Months Ended

Sep. 27, 2024

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Supplementary Balance Sheet Information

9. Supplementary Balance Sheet Information

The following tables provide the details of selected balance sheet items as of the periods indicated (in thousands):

Inventories

	September 27,		December 31,
	2024		2023
Raw materials	$	98,731	$	104,643
Work-in-process		26,581		21,010
Finished goods		28,344		23,311
Demo and consigned inventory		365		407
Total inventories	$	154,021	$	149,371

Accrued Expenses and Other Current Liabilities

	September 27,		December 31,
	2024		2023
Accrued compensation and benefits	$	27,511	$	32,703
Accrued warranty		4,982		5,292
Contract liabilities, current portion		8,342		5,553
Finance lease obligations		749		718
Other		15,885		16,790
Total	$	57,469	$	61,056

Accrued Warranty

	Nine Months Ended
	September 27,			September 29,
	2024			2023
Balance at beginning of the period	$	5,292		$	5,127
Provision charged to cost of revenue		888			1,837
Warranty liabilities acquired from acquisitions		76			—
Use of provision		(1,322	)		(1,467	)
Foreign currency exchange rate changes		48			1
Balance at end of the period	$	4,982		$	5,498

Other Long-Term Liabilities

	September 27,		December 31,
	2024		2023
Finance lease obligations	$	3,369	$	3,934
Accrued contingent considerations and earn-outs		313		311
Other		1,508		1,687
Total	$	5,190	$	5,932