Acquisitions (Details 6) - Fiscal 2021 Acquisitions $ in Thousands	12 Months Ended
	Jan. 01, 2022 USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	$ 92,600
Acquired definite-lived intangible assets, weighted average useful life	13 years 8 months 12 days
Existing Technology [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	$ 59,100
Acquired definite-lived intangible assets, weighted average useful life	13 years 8 months 12 days
Agreements and Relationship [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	$ 28,900
Acquired definite-lived intangible assets, weighted average useful life	13 years 8 months 12 days
Tradename Trademark and Patents [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	$ 4,600
Acquired definite-lived intangible assets, weighted average useful life	14 years 3 months 18 days