v3.26.1
Note 7 - Earnings Per Share - Net Income Per Share Computation (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Net income (loss) $ (3,283) $ 3,222 $ (106) $ 5,787 $ (61) $ 5,681
Allocation of distributed and undistributed income to unvested restricted stock shareholders (21)   (84)   (153) (86)
Net income (loss) attributable to common shareholders $ (3,304)   $ (190)   $ (214) $ 5,595
Weighted average common shares outstanding – basic (in shares) 22,009   22,658   21,905 22,814
Net income (loss) per share – basic (in dollars per share) $ (0.15)   $ (0.01)   $ (0.01) $ 0.25
Net income (loss) attributable to common shareholders for basic computation $ (3,304)   $ (190)   $ (214) $ 5,595
Denominator for diluted earnings per share – adjusted weighted average shares (in shares) 22,009   22,658   21,905 22,820
Net income (loss) per share – diluted (in dollars per share) $ (0.15)   $ (0.01)   $ (0.01) $ 0.25
Share-Based Payment Arrangement, Option [Member]            
Weighted average effect of dilutive securities (in shares) 0   0   0 6