XML 40 R30.htm IDEA: XBRL DOCUMENT v3.22.1
SIGNIFICANT ACCOUNTING POLICIES, Loss Per Share (Details) - shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Options [Member]    
Loss Per Share [Abstract]    
Antidilutive securities excluded from calculation of diluted earnings per share (in shares) 3,760,787 1,848,286
Restricted Stock [Member]    
Loss Per Share [Abstract]    
Antidilutive securities excluded from calculation of diluted earnings per share (in shares) 1,739,944 847,795