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Stockholders' Equity (Narrative) (Details) - USD ($)
 1 Months Ended 12 Months Ended
Jul. 02, 2024
Oct. 11, 2023
Jun. 26, 2024
Oct. 20, 2023
Oct. 21, 2022
Dec. 31, 2024
Dec. 31, 2023
May 18, 2023
Dec. 31, 2022
Mar. 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Common stock, shares authorized           300,000,000 300,000,000 114,302,330    
ATM Program [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Maximum proceeds from sale of common stock on at-the market ("ATM") program         $ 50,000,000 $ 50,000,000        
Legal and consulting costs           250,000 $ 70,000.00      
ATM Program - Subsequent event [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Proceeds from sale of common stock           $ 7,450,000        
Number of common shares issued (Shares)           2,548,713        
Number of warrant exercise           780,048        
Common stock issued for cash           $ 1,620,000        
Value Of Options Issued           $ 20,000.00        
Number Of Options Exercised           10,000        
Orion Equity Investment [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Value of shares in Orion Equity Investment   $ 17,000,000   $ 17,000,000            
Orion purchased shares of common stock       6,666,667            
Shares issued upon acquisition 2,344,836                  
Issued price per share $ 2.5     $ 2.55            
Value of shares issued for acquisition $ 5,710,000   $ 5,860,000              
Description of stock transaction Orion owned approximately 9.9% of the Company's issued and outstanding shares of common stock. Concurrent with the consummation of the 2024 Orion Equity Investment, the Company sold to Orion a 1% net smelter return royalty interest ("2024 NSR") on certain properties held by the Company for total consideration of approximately $0.18 million paid at closing.     Orion owned approximately 7.8% of the Company's issued and outstanding shares of common stock. Concurrent with the consummation of the 2023 Orion Equity Investment, the Company sold to Orion a 1% net smelter return royalty interest ("2023 NSR") on certain properties held by the Company for total consideration of up to $1 million, with approximately $0.08 million paid at closing and the remaining $0.92 million payable by Orion upon the achievement of certain development milestones.            
Proceeds from sale of common stock   200,000,000                
Unsecured convertible debt   50,000,000                
Cash received from issuance of shares   $ 300,000,000                
Stock issuance costs paid $ 150,000     $ 180,000            
RSUs [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Units granted in period           919,944 635,567      
Units vested in period           371,453 226,048      
Warrants [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Number of warrants outstanding           7,602,993 7,603,093   7,612,111  
Class of warrant, outstanding remaining life           1 year 2 months 12 days        
2022 Stock Incentive Plan [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Common stock purchase options available for award                   6,250,000
Shares remaining available for future grants           1,676,181        
Term of options           5 years        
Weighted average grant date fair value of options           $ 1.05 $ 1.39      
Shares issued in period           56,741        
Aggregate intrinsic value of options exercised           $ 40,000.00 $ 160,000      
Common stock issued for compensation           $ 130,000        
2022 Stock Incentive Plan [Member] | RSUs [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Units vested in period           371,453 226,050      
Shares issued in period           371,453 165,663      
Payment tax withholding             $ 225,000      
Aggregate intrinsic value of options exercised           $ 870,000 $ 620,000      
2022 Stock Incentive Plan [Member] | Phantom Share Units (PSUs) [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Units vested in period           147,337 37,615      
Percentage of performance target settled           78.00% 86.00%      
Shares issued in period           115,517 18,609      
Payment tax withholding             $ 38,000      
Aggregate intrinsic value of options exercised           $ 240,000 $ 50,000.00      
2022 Stock Incentive Plan [Member] | Phantom Share Units (PSUs) [Member] | Minimum [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Index multiplier           0.00%        
2022 Stock Incentive Plan [Member] | Phantom Share Units (PSUs) [Member] | Maximum [Member]                    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]                    
Index multiplier           200.00%