Restructuring Activities (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 24, 2017	Jun. 25, 2016
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve	$ 2,969	$ 526	$ 7,578
Severance and restructuring expenses	15,464	12,671
Payments for Restructuring	(12,617)	(19,506)
Restructuring Reserve, Accrual Adjustment	(404)	(217)
Restructuring and Related Cost, Accelerated Depreciation	0	4,200	54,600
Restructuring and Related Cost, Expected Cost			4,700
San Jose Fab Shutdown Plan [Member]
Restructuring Cost and Reserve [Line Items]
Severance and restructuring expenses			100,300
Dallas Manufacturing Facility Accelerated Depreciation [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Accelerated Depreciation		3,500
Restructuring and Related Cost, Incurred Cost		800
Other Restructuring Plans [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve	2,969	526	7,578
Severance and restructuring expenses	15,464	12,671
Payments for Restructuring	(12,617)	(19,506)
Restructuring Reserve, Accrual Adjustment	(404)	(217)
Employee Severance [Member] | San Jose Fab Shutdown Plan [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charge, Charges and Change in Estimates			400
Employee Severance [Member] | Other Restructuring Plans [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charge, Charges and Change in Estimates	$ 15,100	$ 12,500	24,000
Accelerated Depreciation [Member] | San Jose Fab Shutdown Plan [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Accelerated Depreciation			41,600
Dallas Manufacturing Facility Accelerated Depreciation [Member] | Other Restructuring Plans [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Accelerated Depreciation			$ 13,000