Schedule of Geographic Revenue (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 27, 2024	Sep. 29, 2023	Sep. 27, 2024	Sep. 29, 2023
Segment Reporting Information [Line Items]
Revenue	$ 244,405	$ 221,503	$ 711,185	$ 670,093
United States
Segment Reporting Information [Line Items]
Revenue	124,328	110,462	364,800	321,898
Germany
Segment Reporting Information [Line Items]
Revenue	33,559	33,263	98,659	100,222
Rest of Europe
Segment Reporting Information [Line Items]
Revenue	30,584	34,257	94,083	98,159
China
Segment Reporting Information [Line Items]
Revenue	24,623	15,679	60,708	54,331
Rest of Asia-Pacific
Segment Reporting Information [Line Items]
Revenue	27,147	24,060	79,737	79,561
Other Countries
Segment Reporting Information [Line Items]
Revenue	$ 4,164	$ 3,782	$ 13,198	$ 15,922

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details