v3.26.1
SUBSEQUENT EVENTS (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
Aug. 03, 2026
Jul. 27, 2026
Jul. 24, 2026
Jul. 16, 2026
Jun. 22, 2026
Apr. 23, 2026
Mar. 30, 2026
Aug. 15, 2026
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2026
Dec. 31, 2025
Subsequent Event [Line Items]                        
Preferred shares, issued (in shares)                 26,411.5   26,411.5 0
Ferrox Critical Minerals ("Ferrox")                        
Subsequent Event [Line Items]                        
Principal amount of notes receivable provided         $ 2,500 $ 2,300     $ 6,500   $ 6,500  
Accrued interest (in %)         5.00% 5.00%            
Common stock                        
Subsequent Event [Line Items]                        
Issuance of common stock, net of issuance costs (in shares)                 4,130,000 11,365,350    
Private placement                        
Subsequent Event [Line Items]                        
Preferred shares, issued (in shares)         5,000   11,411.5          
Net proceeds from issuance of equity         $ 4,000   $ 4,600       $ 8,630  
Equity line of credit                        
Subsequent Event [Line Items]                        
Preferred shares, issued (in shares)             10,000          
Issuance of common stock, net of issuance costs (in shares)                     4,130,000  
Proceeds received related to equity line of credit (ELOC)                     $ 1,571  
Subsequent events | Ferrox Critical Minerals ("Ferrox")                        
Subsequent Event [Line Items]                        
Aggregate purchase price $ 125,000                      
Lock up percentage 5.00%                      
Lock up period 120 days                      
Termination Payment $ 3,000                      
Subsequent events | Ferrox Critical Minerals ("Ferrox")                        
Subsequent Event [Line Items]                        
Principal amount of notes receivable provided   $ 4,500                    
Accrued interest (in %)   5.00%                    
Origination fees received on notes receivable   $ 400                    
Subsequent events | Private placement                        
Subsequent Event [Line Items]                        
Preferred shares, issued (in shares)     2,500 1,250                
Net proceeds from issuance of equity     $ 2,000 $ 1,000                
Subsequent events | Private placement | Warrants, 2026                        
Subsequent Event [Line Items]                        
Issued     5,377,025 2,688,404                
Subsequent events | Equity line of credit                        
Subsequent Event [Line Items]                        
Issuance of common stock, net of issuance costs (in shares)               2,581,090        
Proceeds received related to equity line of credit (ELOC)               $ 400