Quarterly report pursuant to Section 13 or 15(d)

DEBT - Accretion and interest expense, excluding debt issuance cost amortization (Details)

v3.23.2
DEBT - Accretion and interest expense, excluding debt issuance cost amortization (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Debt Instrument [Line Items]        
Accretion expense $ 171 $ 171 $ 341 $ 341
Debt issuance cost amortization     78 80
Interest paid 455 361 977 769
Convertible Debt        
Debt Instrument [Line Items]        
Accretion expense 95 95 191 191
Interest paid 75 77 221 221
Centurion debenture        
Debt Instrument [Line Items]        
Accretion expense 76 76 150 150
Debt issuance cost amortization 39 40 78 80
Interest paid $ 380 $ 284 $ 756 $ 548