Quarterly report pursuant to Section 13 or 15(d)

RIGHT TO USE ASSETS AND LEASE LIABILITY (Details) - Lease, Cost

v3.21.2
RIGHT TO USE ASSETS AND LEASE LIABILITY (Details) - Lease, Cost - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Lease, Cost [Abstract]        
Operating lease expense $ 105 $ 115 $ 334 $ 342
Short-term lease expense 15 9 31 28
Variable lease expense     0 1
Total $ 120 $ 124 $ 365 $ 371