Quarterly report pursuant to Section 13 or 15(d)

Other Assets (Details)

v2.4.0.6
Other Assets (Details) (USD $)
In Thousands, unless otherwise specified
0 Months Ended 3 Months Ended
Mar. 14, 2013
Mar. 30, 2013
Mar. 31, 2012
Dec. 29, 2012
Other Assets, Noncurrent [Abstract]        
Goodwill   $ 38   $ 38
Deposits   400   376
Recycling contract, net   240   259
Debt issuance costs, net   370   279
Patent costs   21   21
Total   1,069   973
Amortization expense related to recycling contract   20 20  
Non-cash interest expense related to debt issuance costs   49 49  
Debt issuance cost incurred 140      
Payment of debt issuance costs   $ 42 $ 0