Quarterly report pursuant to Section 13 or 15(d)

6. Inventories (Details)

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6. Inventories (Details) - USD ($)
$ in Thousands
Mar. 30, 2019
Dec. 29, 2018
Inventory Disclosure [Abstract]    
Appliances held for resale $ 775 $ 801
Inventory - raw material - chips 200 0
Total inventory $ 975 $ 801