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Note 11 - Stock-Based Compensation (Details) - Summary of Status of Nonvested Restricted Stock Awards and Units (USD $)
12 Months Ended
Dec. 29, 2013
Dec. 30, 2012
Jan. 01, 2012
Summary of Status of Nonvested Restricted Stock Awards and Units [Abstract]      
Nonvested Restricted Stock 1,062,525    
Nonvested Weighted Average Grant Date Fair Value (in Dollars per share) $ 15.19    
Granted 497,700    
Granted (in Dollars per share) $ 19.74 $ 12.98 $ 16.84
Vested (345,925)    
Vested (in Dollars per share) $ 15.58    
Forfeited (85,700)    
Forfeited (in Dollars per share) $ 15.35    
Nonvested Restricted Stock 1,128,600 1,062,525  
Nonvested Weighted Average Grant Date Fair Value (in Dollars per share) $ 17.06 $ 15.19