Quarterly report pursuant to Section 13 or 15(d)

7. Other Assets (Details)

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7. Other Assets (Details) - USD ($)
$ in Thousands
Oct. 01, 2016
Jan. 02, 2016
Assets, Noncurrent [Abstract]    
Deposits $ 440 $ 416
Cash surrender value 102 102
Finite intangible assets 19 40
Goodwill 38 38
Total other assets $ 599 $ 596