13. Income Taxes (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Income tax benefit (provision)	$ 0	$ 0
Operating loss carryforwards	700,000
Montana
Operating loss carryforwards	3,400,000	4,600,000
Idaho
Operating loss carryforwards	2,400,000	2,800,000
Mexican
Operating loss carryforwards	$ 7,900,000	$ 4,700,000