Income Taxes (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Income Taxes
Income taxes (Note 14)	$ 46,000	$ (188,000)	$ 90,000	$ (203,000)
Current tax expense			87,000
Deferred tax expense			177,000
Net deferred tax assets	157,000		157,000		$ 0
Net deferred tax liabilities	0		$ 0		$ 19,000
Income tax on special mining percentage			7.50%		7.50%
Unrecognized tax benefits	$ 0		$ 0		$ 0