Business Combinations - Schedule of Total Purchased Intangible Assets (Detail) - Ham-Let (Israel-Canada) Ltd [Member] $ in Millions	6 Months Ended
	Jul. 01, 2022 USD ($)
Business Acquisition [Line Items]
Purchased intangible assets	$ 118.6
Customer Relationships [Member]
Business Acquisition [Line Items]
Purchased intangible assets	$ 69.0
Useful life	10 years
IP Knowhow [Member] | Minimum [Member]
Business Acquisition [Line Items]
Purchased intangible assets	$ 35.5
Useful life	10 years
IP Knowhow [Member] | Maximum [Member]
Business Acquisition [Line Items]
Useful life	15 years
Trade Names [Member]
Business Acquisition [Line Items]
Purchased intangible assets	$ 9.8
Useful life	5 years
Backlog [Member]
Business Acquisition [Line Items]
Purchased intangible assets	$ 4.3
Useful life	1 year