Condensed Consolidated Balance Sheets - USD ($)	3 Months Ended
	Mar. 30, 2019	Jun. 30, 2018
Finite-Lived Intangible Assets, Gross	$ 617,825,000	$ 613,599,000
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	106,011,000
Current assets:
Cash and cash equivalents	1,654,563,000	1,543,484,000
Short-term Investments	243,864,000	1,082,915,000
Total cash, cash equivalents and short-term investments	1,898,427,000	2,626,399,000
Accounts receivable, net	381,152,000	280,072,000
Inventories	272,832,000	282,390,000
Other assets current	24,358,000	21,548,000
Total current assets	2,576,769,000	3,210,409,000
Property, plant and equipment, net	571,955,000	579,364,000
Intangible assets, net	61,036,000	78,246,000
Goodwill	532,251,000	532,251,000
Other assets noncurrent	61,843,000	51,291,000
TOTAL ASSETS	3,803,854,000	4,451,561,000
Current liabilities:
Accounts payable	86,798,000	92,572,000
Price adjustment and other revenue reserves	106,011,000	0
Income taxes payable	44,179,000	17,961,000
Accrued salary and related expenses	128,365,000	151,682,000
Accrued expenses	33,644,000	35,774,000
Short-term Debt	0	499,406,000
Total current liabilities	398,997,000	797,395,000
Long term debt	992,225,000	991,147,000
Income taxes payable	688,780,000	661,336,000
Other liabilities	61,105,000	70,743,000
Total liabilities	2,141,107,000	2,520,621,000
Commitments and contingencies (Note 11)
Stockholders' equity:
Common stock and capital in excess of par value	279,000	279,000
Retained earnings	1,672,938,000	1,945,646,000
Accumulated other comprehensive loss	(10,470,000)	(14,985,000)
Total stockholders' equity	1,662,747,000	1,930,940,000
TOTAL LIABILITIES & STOCKHOLDERS' EQUITY	3,803,854,000	4,451,561,000
Intellectual Property [Member]
Finite-Lived Intangible Assets, Gross	$ 488,846,000	$ 485,465,000