Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Income Taxes (Details Textual)

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Note 8 - Income Taxes (Details Textual) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2019
Apr. 01, 2018
Current Income Tax Expense (Benefit), Total $ 279 $ 110
Deferred Income Tax Expense (Benefit), Total $ (8) $ (84)