Summary of Significant Accounting Policies Revenue Recognition, Distributors (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended																12 Months Ended
	Jun. 24, 2017		Mar. 25, 2017		Dec. 24, 2016		Sep. 24, 2016		Jun. 27, 2015		Mar. 28, 2015		Dec. 27, 2014		Sep. 27, 2014		Jun. 24, 2017	Jun. 25, 2016	Jun. 27, 2015
Change in Accounting Estimate [Line Items]
Revenue from Related Parties																	$ 70,400	$ 73,800	$ 60,400
Net revenues	$ 602,005		$ 581,216		$ 550,998		$ 561,396		$ 566,126		$ 555,252		$ 510,831		$ 562,510		2,295,615	2,194,719	2,306,864
Net income	$ 163,309	[1]	$ 140,213	[1]	$ 130,477	[1]	$ 137,614	[1]	$ 92,339	[2]	$ 139,810	[2]	$ 67,469	[2]	$ (72,143)	[2]	$ 571,613	$ 227,475	$ 206,038
Basic net income per share	$ 0.58		$ 0.50		$ 0.46		$ 0.49		$ 0.32		$ 0.49		$ 0.24		$ (0.25)		$ 2.02	$ 0.80	$ 0.73
Diluted net income per share	$ 0.57		$ 0.49		$ 0.45		$ 0.48		$ 0.32		$ 0.48		$ 0.23		$ (0.25)		$ 1.98	$ 0.79	$ 0.71
Change in Accounting Method Accounted for as Change in Estimate [Member]
Change in Accounting Estimate [Line Items]
Net revenues	$ 19,400
Diluted net income per share	$ 0.04

[1] (1) The fiscal quarter ended June 24, 2017, includes an incremental $19.4 million of revenue from beginning to recognize revenue with a certain distributor (less its estimate of future price adjustments and returns) upon shipment to the distributor (also referred to as the sell-in basis of revenue recognition).(2) The fiscal quarter ended September 24, 2016, includes a gain of $26.6 million associated with the sale of the Company's micro-electromechanical systems (MEMS) business line.

[2] (1) The fiscal quarter ended September 26, 2015, includes a $157.7 million impairment of long-lived assets associated with the Company's wafer manufacturing facility in San Antonio, Texas which was classified as held for sale and written down to fair value, less cost to sell. The fiscal quarter ended March 26, 2016, includes a gain of $58.9 million associated to the sale of the Company's energy metering business.