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Note 2 - Reclassifications and Adjustments (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2012
Jun. 29, 2013
Jun. 30, 2012
Dec. 29, 2012
Disclosure Text Block [Abstract]        
Income (Loss) from Equity Method Investments $ (1,033) $ (10,678) $ (1,558) $ (4,000)