XML 68 R57.htm IDEA: XBRL DOCUMENT v3.21.2
RELATED PARTY TRANSACTIONS AND BALANCES (Details 2) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Statement [Line Items]        
Salaries and benefits $ 265 $ 163 $ 500 $ 333
Office and miscellaneous 85 10 241 59
Oniva International Services Corp. [Member]        
Statement [Line Items]        
Salaries and benefits 187 137 378 318
Office and miscellaneous 77 69 182 165
Total cost $ 264 $ 206 $ 560 $ 483