Property Plant And Equipment (Schedule Of Property Plant And Equipment) (Detail) (USD $) In Thousands, unless otherwise specified				12 Months Ended
	Jun. 30, 2012	Jul. 02, 2011	Jul. 03, 2010	Jun. 30, 2012 Buildings And Improvements [Member] Minimum [Member]	Jun. 30, 2012 Buildings And Improvements [Member] Maximum [Member]	Jun. 30, 2012 Equipment [Member] Minimum [Member]	Jun. 30, 2012 Equipment [Member] Maximum [Member]	Jun. 30, 2012 Furniture And Fixtures [Member] Minimum [Member]	Jun. 30, 2012 Furniture And Fixtures [Member] Maximum [Member]
Property, Plant and Equipment [Line Items]
Land	$ 2,629	$ 2,089
Buildings and improvements	18,300	16,855
Equipment	35,160	34,686
Furniture and fixtures	2,378	2,530
Property, plant and equipment, gross	58,467	56,160
Accumulated depreciation	(41,161)	(41,243)
Property, plant and equipment, net	$ 17,306	$ 14,917	$ 13,898
Property, plant and equipment, useful life				3 years	30 years	1 year	10 years	3 years	5 years