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Cash and Cash Equivalents and Short-Term Investments (Details) - USD ($)
1 Months Ended 12 Months Ended
Aug. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
Cash and Cash Equivalents, at Carrying Value   $ 3,972,000 $ 12,229,000
Cash and cash equivalent, frozen bank balance   153,000  
Trading securities, cost   59,000 59,000
Total short-term investments, cost   59,000 59,000
Total short-term investments   20,000 67,000
Aggregate Purchase Price   225,000  
Long-term Investments   225,000 0
Financial institutions minimum net worth   $ 1,000,000,000  
Golden Gryphon Explorations Inc [Member]      
Shares Purchased 1,500,000 1,500,000  
Aggregate Purchase Price $ 225,000    
Trading securities      
Trading securities, cost   $ 59,000 $ 59,000
Sale of Santa Maria Property | Options Agreement | Fabled Copper Corp.      
Consideration Received in Shares | shares     200,000
Percentage of interest claims   100.00%  
Sale of Santa Maria Property | Options Agreement | Fabled Silver Gold Corp.      
Consideration Received in Shares | shares   1,000,000  
Estimate of Fair Value Measurement [Member]      
Trading securities   $ 20,000 $ 67,000
Total short-term investments   20,000 67,000
Estimate of Fair Value Measurement [Member] | Trading securities      
Trading securities   20,000 67,000
Reported Value Measurement [Member]      
Trading securities   20,000 67,000
Total short-term investments   20,000 67,000
Reported Value Measurement [Member] | Trading securities      
Trading securities   $ 20,000 $ 67,000