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Income Taxes (Detail Textuals) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Jan. 03, 2015
Jan. 04, 2014
Income Tax Disclosure [Abstract]    
Federal statutory income tax rate 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate  
Non-cash tax benefit on the loss from continuing operations $ 8.7us-gaap_DeferredTaxAssetsOtherComprehensiveLoss  
Unrecognized tax benefits, if recognized, would reduce effective tax rate $ 0.2us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate $ 0.3us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate