Quarterly report pursuant to Section 13 or 15(d)

Note 10 - Loss Per Share - Summary of Income and Share Amounts Utilized to Calculate Basic and Diluted Net Income Per Common Share (Details)

v3.20.1
Note 10 - Loss Per Share - Summary of Income and Share Amounts Utilized to Calculate Basic and Diluted Net Income Per Common Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Net loss $ (418) $ (960)
Basic (in shares) 19,918,298 19,580,049
Dilutive effect of non-vested awards (in shares)
Diluted (in shares) 19,918,298 19,580,049
Basic and diluted (in dollars per share) $ (0.02) $ (0.05)