Annual report pursuant to Section 13 and 15(d)

Note 3 - Property and Equipment - Property and Equipment (Details)

v3.22.1
Note 3 - Property and Equipment - Property and Equipment (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Property, plant and equipment, gross $ 3,521,000 $ 3,485,000
Less: accumulated depreciation and amortization (3,417,000) (3,347,000)
Property, plant and equipment, net 104,000 138,000
Computer Equipment [Member]    
Property, plant and equipment, gross 3,165,000 3,143,000
Furniture and Fixtures [Member]    
Property, plant and equipment, gross $ 356,000 $ 342,000