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LONG-TERM DEBT (Details) - USD ($)
12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Jun. 25, 2020
Aug. 10, 2018
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Sep. 30, 2022
Jun. 30, 2022
LONG-TERM DEBT                        
Value of shares issued for consideration for maintenance, continuation, and extension of maturity date         $ 10,320,000 $ 10,785,000 $ 15,478,000          
Original term loan                        
LONG-TERM DEBT                        
Working capital covenant     $ 10,000,000.0                  
Original term loan | Chairman and Chief Executive Officer [Member]                        
LONG-TERM DEBT                        
Face amount       $ 50,000,000.0                
Term of debt instrument       3 years                
Stated interest rate (as a percent)       9.75%                
First amended loan agreement                        
LONG-TERM DEBT                        
Face amount $ 50,000,000.0   $ 50,000,000.0                  
Extension term for repayment of debt 18 months   2 years                  
Term loan retirement period 18 months   11 months                  
Principal repayments $ 2,000,000.0   $ 2,000,000.0                  
Final payment 12,000,000.0   26,000,000.0                  
Working capital covenant   $ 2,500,000 $ 10,000,000.0                  
Adjusted working capital 5,000,000.0             $ 10,000,000 $ 7,000,000.0 $ 5,000,000.0 $ 10,000,000 $ 7,000,000.0
Shares issued for consideration for maintenance, continuation, and extension of maturity date     209,170                  
Value of shares issued for consideration for maintenance, continuation, and extension of maturity date 500,000   $ 1,875,000                  
Commercial Paper | Company Controlled by Mcewen                        
LONG-TERM DEBT                        
Face amount $ 15,000,000.0                      
Stated interest rate (as a percent) 8.00%                      
Due to Related Parties $ 15,000,000