XML 54 R44.htm IDEA: XBRL DOCUMENT v3.23.2
Summary of Option and Stock Appreciation Rights Activity (Details)
6 Months Ended
Jun. 30, 2023
$ / shares
shares
Number of Options/SARs, Outstanding, Beginning | shares 3,208,065
Weighted Average Exercise Price per Share, Outstanding, Beginning $ 4.21
Number of Options/SARs, Granted | shares 707,000
Weighted Average Exercise Price per Share, Granted $ 2.56
Number of Options/SARs, Exercised | shares (29,188)
Weighted Average Exercise Price per Share, Exercised $ 1.15
Number of Options/SARs, Forfeited | shares (88,777)
Weighted Average Exercise Price per Share, Forfeited $ 3.76
Number of Options/SARs, Outstanding, Ending | shares 3,797,100
Weighted Average Exercise Price per Share, Outstanding, Ending $ 3.94
Minimum [Member]  
Range of Exercise Price, Outstanding, Beginning 0.74
Exercise Price, Granted 1.68
Range of Exercise Price, Exercised 0.74
Range of Exercise Price, Forfeited 0.82
Range of Exercise Price, Outstanding, Ending 0.74
Maximum [Member]  
Range of Exercise Price, Outstanding, Beginning 9.87
Exercise Price, Granted 2.57
Range of Exercise Price, Exercised 2.03
Range of Exercise Price, Forfeited 9.20
Range of Exercise Price, Outstanding, Ending $ 9.87