Acquisitions (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 27, 2020	Jun. 29, 2019	Jun. 30, 2018
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired	$ 69,270	$ 2,949	$ 57,773
Business Combination, Contingent Consideration, Liability	14,165	9,052	16,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	2,700
Cash paid	72,800
Business Combination, Consideration Transferred	87,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	6,300
Goodwill acquired	562,540	$ 532,251	$ 532,251
Intellectual property [Member]
Business Acquisition [Line Items]
Amortizable intangible assets acquired	35,100
In Process Research and Development [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	12,600
Icron [Domain]
Business Acquisition [Line Items]
Goodwill acquired	30,289
Trinamic [Domain] [Domain]
Business Acquisition [Line Items]
Goodwill acquired	$ 30,300