Note 16 - Income Taxes (Details) (USD $)	3 Months Ended		6 Months Ended	9 Months Ended		12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 29, 2013	Dec. 29, 2013	Dec. 30, 2012	Dec. 29, 2013
Note 16 - Income Taxes (Details) [Line Items]
Income Tax Expense (Benefit)	$ (1,405,000)	$ (1,346,000)	$ (6,800,000)	$ (8,181,000)	$ (1,324,000)
Unrecognized Tax Benefits, Period Increase (Decrease)	(1,400,000)			(1,300,000)		(1,400,000)
Unrecognized Tax Benefits	14,000,000		14,000,000	14,000,000		14,000,000
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	11,400,000		11,400,000	11,400,000		11,400,000
Net Operating Loss Carryback Refund [Member]
Note 16 - Income Taxes (Details) [Line Items]
Income Tax Expense (Benefit)		(1,300,000)			(1,300,000)
Unrecognized Tax Benefits, Period Increase (Decrease)	$ (1,300,000)
Minimum [Member]
Note 16 - Income Taxes (Details) [Line Items]
Open Tax Year	2003
Maximum [Member]
Note 16 - Income Taxes (Details) [Line Items]
Open Tax Year	2013