XML 50 R53.htm IDEA: XBRL DOCUMENT v2.4.0.8
Leases (Details) (USD $)
12 Months Ended
Dec. 28, 2013
Dec. 29, 2012
Dec. 31, 2011
Rental Commitments      
2014 $ 13,912,000    
2015 8,824,000    
2016 4,038,000    
2017 1,908,000    
2018 850,000    
Thereafter 17,000    
Rental commitments, gross 29,549,000    
Future minimum rentals under sublease arrangements (2,918,000)    
Rental commitments 26,631,000    
Additional disclosures      
Rent expense 9,600,000 12,400,000 13,600,000
Restructuring charges 0 6,728,000  
Standby letters of credit in support of the minimum future lease payments 400,000    
Rent expense
     
Additional disclosures      
Restructuring charges $ 0 $ 900,000 $ 1,000,000