Debt Intruments (narrative) (detail) - USD ($)	12 Months Ended
	Jun. 27, 2015	Jun. 28, 2014	Apr. 01, 2014
Debt Instruments [Abstract]
Line of Credit Facility, Amount Outstanding	$ 197,350,000	$ 180,050,000
Line of Credit Facility [Line Items]
Equity Method Investments			$ 16,308,000
Treasury Stock, Value, Acquired, Cost Method	24,929,000
Inventory Change	15,266,000
Production Period [Member]
Line of Credit Facility [Line Items]
Line of Credit Facility, Current Borrowing Capacity	400,000,000
Nonproduction Period [Member]
Line of Credit Facility [Line Items]
Line of Credit Facility, Current Borrowing Capacity	$ 300,000,000