Quarterly report [Sections 13 or 15(d)]

Note 2 - Revenue - Net Sales by Product and Service (Details)

v3.25.1
Note 2 - Revenue - Net Sales by Product and Service (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Net sales $ 10,737 $ 10,951
Less: sales returns (72) (81)
Product [Member]    
Net sales 10,532 10,631
Administrative Fees, Freight and Other [Member]    
Net sales $ 277 $ 401