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Note 1 - Basis of Presentation (Details) (Deferred Tax Assets and Liabilities [Member], USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 28, 2014
Deferred Tax Assets and Liabilities [Member]
 
Note 1 - Basis of Presentation (Details) [Line Items]  
Prior Period Reclassification Adjustment $ 1.0