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Income Taxes (Tables)
3 Months Ended
Mar. 02, 2013
Income Tax Disclosure [Abstract]  
Summary of Income Tax Contingencies [Table Text Block]
The following is a reconciliation of the beginning and ending amount of gross unrecognized tax benefits for uncertain tax positions, including positions which impact only the timing of tax benefits.

 
Three Months Ended
 
March 2,
2013
 
March 3,
2012
Unrecognized tax benefits at beginning of year
$
2,209

 
$
3,015

Additions for current period tax positions
133

 
88

Reductions for prior period tax positions
(159
)
 

Changes in interest and penalties
104

 
72

Unrecognized tax benefits at end of period
$
2,287

 
$
3,175