XML 46 R56.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes (Details 2) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 25, 2012
Reconciliation of the beginning and ending liability for unrecognized tax benefits    
Balance at the beginning of the period $ 182 $ 124
Additions to tax positions related to current year 102  
Additions to tax positions related to prior years   145
Reductions due to statute expiration   (87)
Reductions due to exam settlement (112)  
Balance at the end of the period 172 182
Uncertain tax positions impacting tax rate
    
Reconciliation of the beginning and ending liability for unrecognized tax benefits    
Balance at the beginning of the period 182 124
Additions to tax positions related to current year 102  
Additions to tax positions related to prior years   145
Reductions due to statute expiration   (87)
Reductions due to exam settlement (112)  
Balance at the end of the period $ 172 $ 182