XML 73 R62.htm IDEA: XBRL DOCUMENT v3.22.2.2
Loss Per Common Share (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Loss Per Common Share        
Weighted average number of shares outstanding 10,644,578 10,670,831 10,637,553 10,673,550
Effect of dilutive securities, common share equivalents: Stock options $ 0 $ 0 $ 0 $ 0
Effect of dilutive securities, common share equivalents: Restricted stock awards $ 0 $ 175,893 $ 0 $ 136,374
Weighted average number of shares outstanding, used for computing diluted earnings per share 10,644,578 10,846,724 10,637,553 10,809,924