| 
   
    11) Comprehensive Income and Accumulated Other Comprehensive Income (Loss)  
   The components of accumulated other comprehensive income (loss) are as follows:  
     
   
   
   
   |   | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
    
   
   | (In thousands) | 
     | 
   June 30, 2012 | 
     | 
     | 
   Dec. 31, 2011 | 
     | 
    
   
   
   
   |   | 
     | 
     | 
    
   
   | 
    Foreign Currency Translation Adjustments 
    | 
     | 
   $ | 
   1,225 | 
     | 
     | 
   $ | 
    1,232 | 
     | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   |   | 
     | 
     | 
    
   
   | 
    Mark to Market Adjustments for Derivatives – Before Tax 
    | 
     | 
     | 
   (316 | 
   )  | 
     | 
     | 
   (393 | 
   )  | 
    
   
   | 
    Tax Benefit 
    | 
     | 
     | 
   110 | 
     | 
     | 
     | 
   137 | 
     | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   | 
    Mark to Market Adjustments for Derivatives – After Tax 
    | 
     | 
     | 
   (206 | 
   )  | 
     | 
     | 
   (256 | 
   )  | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   |   | 
     | 
     | 
    
   
   | 
    Retirement Liability Adjustment – Before Tax 
    | 
     | 
     | 
   (8,415 | 
   )  | 
     | 
     | 
   (2,865 | 
   )  | 
    
   
   | 
    Tax Benefit 
    | 
     | 
     | 
   2,966 | 
     | 
     | 
     | 
   1,003 | 
     | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   | 
    Retirement Liability Adjustment – After Tax 
    | 
     | 
     | 
   (5,449 | 
   )  | 
     | 
     | 
   (1,862 | 
   )  | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   |   | 
     | 
     | 
    
   
   | 
    Accumulated Other Comprehensive Loss 
    | 
     | 
   $ | 
   (4,430 | 
   )  | 
     | 
   $ | 
   (886 | 
   )  | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
    
   The components of other comprehensive income (loss) are as follows:  
     
   
   
   
   |   | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
     | 
    
   
   |   | 
     | 
   Six Months Ended | 
     | 
     | 
   Three Months Ended | 
     | 
    
   
   | (In thousands) | 
     | 
   June 30, 2012 | 
     | 
     | 
   July 2, 2011 | 
     | 
     | 
   June 30, 2012 | 
     | 
     | 
   July 2, 2011 | 
     | 
    
   
   
   
   |   | 
     | 
     | 
     | 
     | 
    
   
   | 
    Foreign Currency Translation Adjustments 
    | 
     | 
   $ | 
   (7 | 
   )  | 
     | 
   $ | 
   203 | 
     | 
     | 
   $ | 
   (117 | 
   )  | 
     | 
   $ | 
   (1 | 
   )  | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   |   | 
     | 
     | 
     | 
     | 
    
   
   | 
    Reclassification to Interest Expense 
    | 
     | 
     | 
   114 | 
     | 
     | 
     | 
   155 | 
     | 
     | 
     | 
   54 | 
     | 
     | 
     | 
   78 | 
     | 
    
   
   | 
    Mark to Market Adjustments for Derivatives 
    | 
     | 
     | 
   (37 | 
   )  | 
     | 
     | 
   (98 | 
   )  | 
     | 
     | 
   (12 | 
   )  | 
     | 
     | 
   (98 | 
   )  | 
    
   
   | 
    Tax Expense 
    | 
     | 
     | 
   (27 | 
   )  | 
     | 
     | 
   (20 | 
   )  | 
     | 
     | 
   (15 | 
   )  | 
     | 
     | 
   7 | 
     | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   | 
    Mark to Market Adjustments for Derivatives 
    | 
     | 
     | 
   50 | 
     | 
     | 
     | 
   37 | 
     | 
     | 
     | 
   27 | 
     | 
     | 
     | 
   (13 | 
   )  | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   |   | 
     | 
     | 
     | 
     | 
    
   
   | 
    Retirement Liability Adjustment 
    | 
     | 
     | 
   (5,550 | 
   )  | 
     | 
     | 
   69 | 
     | 
     | 
     | 
   183 | 
     | 
     | 
     | 
   34 | 
     | 
    
   
   | 
    Tax (Expense) Benefit 
    | 
     | 
     | 
   1,963 | 
     | 
     | 
     | 
   (24 | 
   )  | 
     | 
     | 
   (43 | 
   )  | 
     | 
     | 
   (12 | 
   )  | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   | 
    Retirement Liability Adjustment 
    | 
     | 
     | 
   (3,587 | 
   )  | 
     | 
     | 
   45 | 
     | 
     | 
     | 
   140 | 
     | 
     | 
     | 
   22 | 
     | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
   |   | 
     | 
     | 
     | 
     | 
    
   
   | 
    Other Comprehensive (Loss) Income 
    | 
     | 
   $ | 
   (3,544 | 
   )  | 
     | 
   $ | 
   285 | 
     | 
     | 
   $ | 
   50 | 
     | 
     | 
   $ | 
   8 | 
     | 
    
   
   |   | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
     | 
   
      
    | 
   
      
    | 
     | 
    
   
    
 |