Note 8 - Property, Plant and Equipment, Net (Details) - Other Property, Plant and Equipment Costs and Expenses (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 28, 2014	Sep. 29, 2013
Note 8 - Property, Plant and Equipment, Net (Details) - Other Property, Plant and Equipment Costs and Expenses [Line Items]
Depreciation expense	$ 3,828	$ 3,787
Repair and maintenance expenses	4,658	4,230
Capitalized interest	47	42
Software Development [Member]
Note 8 - Property, Plant and Equipment, Net (Details) - Other Property, Plant and Equipment Costs and Expenses [Line Items]
Internal software development costs amortization	$ 34	$ 34