Note 10 - Taxes - Reconciliation of Federal Income Tax (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2020	Dec. 31, 2019
Expected expense at statutory rate (21% in 2020 and 2019)	$ 5,662	$ 4,682
Exempt income from Dominican Republic operations due to tax holiday	(942)	(821)
GILTI tax	438	410
State and local income taxes	766	369
Foreign Tax Credit/Expense	(30)	(278)
Meals and entertainment	27	48
Nondeductible penalties	20	0
Provision to return filing adjustments and other	60	359
Total	$ 6,001	$ 4,769

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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