v3.22.4
DEBT AND CREDIT ARRANGEMENTS - Narrative (Details) - USD ($)
12 Months Ended
Jun. 13, 2022
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Debt Instrument        
Payments on debt with affiliate   $ 31,000,000 $ 0 $ 25,000,000
Mortgage balance   907,000 1,044,000  
Current principal due   $ 144,000 137,000  
Mortgage payable to affiliate        
Debt Instrument        
Interest rate   5.00%    
Monthly interest and principal installments   $ 16,000    
Mortgage balance   907,000 1,044,000  
Current principal due   144,000 137,000  
Term Loan        
Debt Instrument        
Interest expense related to debt   $ 525,000 $ 56,000 $ 1,233,000
Revolving Credit Facility | Fourth Amended Loan Agreement        
Debt Instrument        
Revolving credit facility $ 50,000,000      
Interest rate 10.00%      
Unused commitment fee percentage 0.50%      
Revolving Credit Facility | Fourth Amended Loan Agreement | SOFR        
Debt Instrument        
Debt instrument, basis spread on variable rate 8.69%      
Revolving Credit Facility | Fourth Amended Loan Agreement | Three month LIBOR        
Debt Instrument        
Debt instrument, basis spread on variable rate 8.61%