v3.25.2
SUBSEQUENT EVENTS (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Jul. 15, 2025
Aug. 31, 2025
Jul. 24, 2025
Jun. 30, 2025
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Dec. 31, 2023
Subsequent Event [Line Items]                
Number of options exercised         750,000 3,063,000 3,063,000  
Proceeds of options exercised       $ 44 $ 44 $ 181    
Convertible debt       $ 679 $ 679   $ 257 $ 3,544
Exercise price of warrants       $ 0.06 $ 0.06   $ 0.06 $ 0.09
Subsequent Event [Member]                
Subsequent Event [Line Items]                
Number of options exercised   130,598            
Proceeds of options exercised   $ 7            
Subsequent Event [Member] | Falcon Copper Corp [Member]                
Subsequent Event [Line Items]                
Convertible debt     $ 4,065          
Convertible debenture discount rate     10.00%          
Bonus preferred shares ratio     20.00%          
Discount price of qualified financing     20.00%          
Discount to 5-day VWAP     20.00%          
Number of warrants granted 25,000,000              
Exercise price of warrants $ 0.12              
Subsequent Event [Member] | Falcon Copper Corp [Member] | Engagement by FCC of a Tier 1 Washington D.C. lobbying firm [Member]                
Subsequent Event [Line Items]                
Number of warrants granted 18,000,000              
Subsequent Event [Member] | Falcon Copper Corp [Member] | Completion of Blue Copper Phase 1 drill program [Member]                
Subsequent Event [Line Items]                
Number of warrants granted 1,500,000              
Subsequent Event [Member] | Falcon Copper Corp [Member] | Early execution of entirety of warrants [Member]                
Subsequent Event [Line Items]                
Number of warrants granted 1,000,000              
Subsequent Event [Member] | Falcon Copper Corp [Member] | US initial public offering [Member]                
Subsequent Event [Line Items]                
Number of warrants granted 3,000,000              
Subsequent Event [Member] | Falcon Copper Corp [Member] | Cabin and Muncy phase 1 drill programs [Member]                
Subsequent Event [Line Items]                
Number of warrants granted 1,500,000