Sales of Products (Details 1) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Sales of Products
Concentrate sales to H&H Metal	$ 10,108,184	$ 6,153,287	$ 26,863,459	$ 17,904,614
Dore sales to refinery	973,088	0	973,088	272,993
Total	$ 11,081,272	$ 6,153,287	$ 27,836,547	$ 18,177,607

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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+ Details