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FINANCIAL INSTRUMENTS (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Statement [Line Items]    
Accounts payable and accrued liabilities $ 3,260,000 $ 2,068,000
Amounts due to related parties 163,000 154,000
Total 1,069,000 $ 486,000
More Than 5 Years [Member]    
Statement [Line Items]    
Accounts payable and accrued liabilities 0  
Amounts due to related parties 0  
Minimum rental and lease payments 462,000  
Finance lease obligations 0  
Total 462,000  
Later Than One Year And Not Later Than Five Years [Member]    
Statement [Line Items]    
Accounts payable and accrued liabilities 0  
Amounts due to related parties 0  
Minimum rental and lease payments 331,000  
Finance lease obligations 714,000  
Total 1,045,000  
Financial Instruments [Member]    
Statement [Line Items]    
Accounts payable and accrued liabilities 3,260,000  
Amounts due to related parties 163,000  
Minimum rental and lease payments 889,000  
Finance lease obligations 1,152,000  
Total 5,464,000  
Less Than One Year [Member]    
Statement [Line Items]    
Accounts payable and accrued liabilities 3,260,000  
Amounts due to related parties 163,000  
Minimum rental and lease payments 96,000  
Finance lease obligations 438,000  
Total $ 3,957,000