Note 3 - Investments - Summary of Financial Information for Equity Method Investments (Details) - USD ($)	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Revenues	$ 313,456	$ 785,815
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	(9,383,417)	(9,093,931)
Net income (loss) attributable to Comstock Inc.	(9,383,417)	(9,093,931)
Equity Method Investment, Nonconsolidated Investee or Group of Investees [Member]
Revenues	121,910	350,700
Gross Profit	106,823	0
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	(620,364)	103,595
Net income (loss) attributable to Comstock Inc.	$ (251,844)	$ 41,438