Acquisition and divestiture expenses.

No definition available.

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- Definition

Number of severance charges related to headcount reductions.

+ References

No definition available.

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- Definition

Payment for severance cost.

+ References

No definition available.

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- Definition

The loss recognized on termination of a contract.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of restructuring charges, remediation cost, and asset impairment loss.

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- Definition

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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Restructuring and Other - Additional Information (Detail) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 27, 2026 USD ($)	Sep. 28, 2025 USD ($)	Sep. 27, 2026 USD ($)	Sep. 28, 2025 USD ($) HeadCount
Restructuring Cost and Reserve
Restructuring and other	$ 1,997	$ 6,585	$ 8,455	$ 23,472
Acquisition and divestiture expenses			4,500
Severance benefit and charges	$ 1,200	4,800	$ 3,400	$ 18,500
Number of severance charges related to headcount reductions \| HeadCount				150
Contract termination charge				$ 1,500
Robotics Business
Restructuring Cost and Reserve
Severance payments		1,100		9,200
Robotics
Restructuring Cost and Reserve
Severance benefit and charges		$ 3,600		13,500
Product Test
Restructuring Cost and Reserve
Severance benefit and charges				2,200
Semiconductor Test
Restructuring Cost and Reserve
Severance benefit and charges				1,400
Quantifi Photonics
Restructuring Cost and Reserve
Acquisition and divestiture expenses				$ 2,000