Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Intangible and Other Assets (Details Textual)

v3.22.1
Note 3 - Intangible and Other Assets (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Amortization of Intangible Assets $ 1,301,000 $ 242,000
Cost of Sales [Member]    
Amortization of Intangible Assets $ 18,000 $ 3,000