XML 70 R60.htm IDEA: XBRL DOCUMENT v3.21.2
SCHEDULE OF STOCK COMPENSATION EXPENSE RELATED TO RESTRICTED STOCK GRANTS (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Stock compensation expense     $ 195 $ 106
Restricted Stock [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Stock compensation expense $ 116 $ 64 $ 195 $ 106