XML 46 R36.htm IDEA: XBRL DOCUMENT v3.21.2
STOCK-BASED COMPENSATION (Details) - shares
1 Months Ended
Apr. 30, 2014
Jun. 30, 2021
STOCK-BASED COMPENSATION    
Stock authorized (in shares) 3,000,000  
Term (in years) P10Y  
Available for grant (in shares)   1,379,950