Schedule II - Valuation and Qualifying Accounts (Details) - USD ($)		12 Months Ended
		Jul. 03, 2016	Jun. 28, 2015	Jun. 29, 2014
Balance at Beginning of Period		$ 2,235,000	$ 2,443,000	$ 2,488,000
Charged to Costs and Expenses		1,278,000	1,295,000	1,656,000
Deductions- Describe	[1]	(1,409,000)	(1,503,000)	(1,701,000)
Balance at End of Period		$ 2,104,000	$ 2,235,000	$ 2,443,000

[1] Reduction in reserve due to write-off of accounts/notes receivable balances.