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Stock Options and Stock Purchase Warrants (Details) - $ / shares
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Share-Based Payment Arrangement [Abstract]    
Options outstanding 180,000 180,000
Weighted average exercise price outstanding, beginning balance $ 5.93 $ 5.93
Options granted 0 0
Weighted average exercise price, granted $ 0 $ 0
Options exercised 0 0
Weighted average exercise price, exercised $ 0 $ 0
Options forfeited or expired (180,000) 0
Weighted average exercise price, forfeited or expired $ 5.93 $ 0
Options outstanding 0 180,000
Weighted average exercise price outstanding, ending balance $ 0 $ 5.93