Note 8 - Property, Plant and Equipment, Net (Details) - Other Property, Plant and Equipment Costs and Expenses - USD ($) $ in Thousands	12 Months Ended
	Jun. 28, 2015	Jun. 29, 2014	Jun. 30, 2013
Other Property, Plant and Equipment Costs and Expenses [Abstract]
Depreciation expense	$ 15,276	$ 15,031	$ 21,597
Internal software development costs amortization	146	143	128
Repair and maintenance expenses	17,741	18,319	18,649
Capitalized interest	$ 191	$ 172	$ 36