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OIL AND NATURAL GAS PROPERTIES AND ASSET RETIREMENT OBLIGATIONS (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 45 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Sep. 30, 2024
Oil and Natural Gas Properties [Line Items]            
Proceeds from the sale of oil and natural gas assets     $ 282 $ 0    
Impairment of assets $ 52 $ 1,677 665 1,677    
Abandonment and reclamation cost, cash deposit         $ 975  
Unused deposit, current 226   226   226 $ 527
Unused deposit, non-current 215   215   215  
Receivables, non-current 50   50   $ 50  
Oil and natural gas            
Oil and Natural Gas Properties [Line Items]            
Impairment of assets 52 1,677 665 1,677    
Oil and natural gas | United States            
Oil and Natural Gas Properties [Line Items]            
Impairment of assets $ 52   $ 665      
Oil and natural gas | Canada            
Oil and Natural Gas Properties [Line Items]            
Impairment of assets   $ 1,677   $ 1,677