EARNINGS (LOSS) PER SHARE - Schedule of Earnings Income (Loss) per Share (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Numerator:
Net loss	$ (22,670,592)	$ (22,311,913)	$ (38,095,300)	$ (80,664,604)
Less: net loss attributable to noncontrolling interest	(3,181,407)	(5,188,727)	(5,588,300)	(26,663,731)
NET LOSS attributable to Stronghold Digital Mining, Inc.	$ (19,489,185)	$ (17,123,186)	$ (32,507,000)	$ (54,000,873)
Denominator:
Weighted average number of Class A common shares outstanding (in shares)	14,594,955	7,569,511	14,319,202	6,047,891
Earnings per share:
Basic net loss per share (in USD per share)	$ (1.34)	$ (2.26)	$ (2.27)	$ (8.93)
Diluted net loss per share (in USD per share)	$ (1.34)	$ (2.26)	$ (2.27)	$ (8.93)