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Acquisition - Additional Information (Details)				12 Months Ended
	Oct. 19, 2020 USD ($) millikelvin	Jul. 30, 2020 USD ($)	Oct. 09, 2019 USD ($)	Dec. 25, 2021 USD ($)	Dec. 26, 2020 USD ($)	Dec. 28, 2019 USD ($)	Oct. 25, 2019 USD ($)	Oct. 09, 2019 EUR (€)
Business Acquisition [Line Items]
Fair value of purchase consideration				$ 0	$ 51,880,000	$ 20,524,000
Contingent consideration					$ 4,012,000
FRT Term Loan
Business Acquisition [Line Items]
Debt instrument, face amount							$ 23,400,000
Maximum
Business Acquisition [Line Items]
Contingent consideration | €								€ 10,300,000
High Precision Devices, Inc.
Business Acquisition [Line Items]
Percentage of voting interests acquired	100.00%
Total acquisition consideration	$ 16,900,000
Cash acquired in combination	$ 1,680,000
High Precision Devices, Inc. | Minimum
Business Acquisition [Line Items]
Sensor markets, operating temperature | millikelvin	30
Baldwin Park
Business Acquisition [Line Items]
Total acquisition consideration		$ 35,000,000
FRT
Business Acquisition [Line Items]
Percentage of voting interests acquired			100.00%					100.00%
Total acquisition consideration			$ 26,900,000
Cash acquired in combination			1,687,000
Fair value of purchase consideration			22,200,000
Contingent consideration			$ 6,500,000
Contingent consideration, multiple of EBIT			150.00%
FRT | Minimum
Business Acquisition [Line Items]
Contingent consideration | €								€ 0
FRT | Maximum
Business Acquisition [Line Items]
Contingent consideration | €								€ 10,300,000

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