Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Capital Stock - Common Shares Issued and Outstanding (Details)

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Note 6 - Capital Stock - Common Shares Issued and Outstanding (Details)
$ in Thousands
6 Months Ended
Jul. 01, 2018
USD ($)
shares
Shares issued during period, value $ 361
Common Stock [Member]  
Balance (in shares) | shares 16,992,627
Balance $ 396
Shares issued during period (in shares) | shares 310,883
Shares issued during period, value $ 3
Balance (in shares) | shares 17,303,510
Balance $ 399