Quarterly report pursuant to Section 13 or 15(d)

Other Assets (Details)

v3.3.0.814
Other Assets (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 03, 2015
Sep. 27, 2014
Oct. 03, 2015
Sep. 27, 2014
Jan. 03, 2015
Other Assets, Noncurrent [Abstract]          
Goodwill $ 38   $ 38   $ 38
Other Assets, Miscellaneous, Noncurrent 97   97   0
Deposits 419   419   375
Recycling contract, net 40   40   100
Debt issuance costs, net 93   93   174
Patent costs 21   21   21
Total 708   708   $ 708
Amortization expense related to recycling contract 20 $ 20 60 $ 59  
Non-cash interest expense related to debt issuance costs $ 27 $ 26 $ 81 $ 79