Quarterly report [Sections 13 or 15(d)]

Note 12 - Stock-based Compensation - Stock Based Compensation Expense (Details)

v3.25.1
Note 12 - Stock-based Compensation - Stock Based Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Stock based compensation $ 250 $ 376
Selling and Marketing Expense [Member]    
Stock based compensation 21 52
Research and Development Expense [Member]    
Stock based compensation 19 91
General and Administrative Expense [Member]    
Stock based compensation $ 210 $ 233