Annual report pursuant to Section 13 and 15(d)

DEBT - Components of Debt (Details)

v3.21.1
DEBT - Components of Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Long-term debt $ 33,843 $ 33,728
Series D Due March 2022    
Debt Instrument [Line Items]    
Long-term debt 27,142 26,566
Debt issuance costs, net 741 1,183
Notes Due May 2023 and Other Borrowings    
Debt Instrument [Line Items]    
Long-term debt $ 6,701 $ 7,162