XML 69 R82.htm IDEA: XBRL DOCUMENT v3.20.1
Note 4 - Property and Equipment: Property, Plant and Equipment (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Details    
Land $ 1,671 $ 1,653
Buildings and Improvements, Gross 13,887 13,752
Machinery and Equipment, Gross 16,254 16,003
Right of Use Asset 414 0
Construction in Progress, Gross 372 141
Property, Plant and Equipment, Gross 32,598 31,549
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment (21,870) (21,190)
Property and equipment, net (notes 4 and 10) $ 10,728 $ 10,359