INCOME AND OTHER TAXES - Narrative (Details) $ in Millions	12 Months Ended
	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Jan. 31, 2026 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2019 MXN ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2016 MXN ($)
INCOME AND OTHER TAXES
Income tax expense	$ 0	$ 0
Operating loss carryforwards	4,200,000
Mexican tax authority
INCOME AND OTHER TAXES
Accrued income taxes				$ 865,000	$ 16.3	$ 666,400	$ 13.8
IVA tax receivable, gross	1,875,771	907,408
IVA tax receivable, allowance	1,875,771	575,151
IVA tax receivable, net		$ 332,257
Mexican tax authority | Subsequent events
INCOME AND OTHER TAXES
Accrued income taxes			$ 0
Montana
INCOME AND OTHER TAXES
Operating loss carryforwards	4,400,000
Idaho
INCOME AND OTHER TAXES
Operating loss carryforwards	3,900,000
Mexico
INCOME AND OTHER TAXES
Operating loss carryforwards	9,400,000
Canada
INCOME AND OTHER TAXES
Operating loss carryforwards	$ 462,000,000,000