XML 43 R33.htm IDEA: XBRL DOCUMENT v3.23.3
Note 7 - Net Income (Loss) Per Share - Calculations of Net Income (Loss) Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Sep. 30, 2023
Sep. 30, 2022
Net income (loss) $ 932 $ (2,862) $ (3,484) $ (3,164) $ 483 $ (6,709) $ (5,414) $ (9,390)
Basic (in shares) 16,285     16,281     16,167 16,405
Basic (in dollars per share) $ 0.06     $ (0.19)     $ (0.33) $ (0.57)
Diluted:                
Net income (loss) $ 932 $ (2,862) $ (3,484) $ (3,164) $ 483 $ (6,709) $ (5,414) $ (9,390)
Basic (in shares) 16,285     16,281     16,167 16,405
Unvested restricted stock and DSU's (in shares) 0     0     0 0
Employee stock options (in shares) 0     0     0 0
Diluted (in shares) 16,285     16,281     16,167 16,405
Diluted (in dollars per share) $ 0.06     $ (0.19)     $ (0.33) $ (0.57)