EARNINGS (LOSS) PER SHARE - Schedule of Earnings per Share (Details) - USD ($)	3 Months Ended					6 Months Ended	9 Months Ended
	Sep. 30, 2021		Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2021		Sep. 30, 2020
Numerator
Net Loss	$ (6,280,029)				$ (682,374)	$ (9,523,046)	$ (9,761,994)		$ (323,760)
Less; net losses attributable to non-controlling interests	(4,328,460)		$ (2,235,219)	$ (167,261)		(6,563,677)	(6,730,940)
Net loss attributable to Class A common shareholders	$ (1,951,569)			$ (238,948)	$ (682,374)	$ (2,959,369)	$ (3,031,054)		$ (323,760)
Denominator
Weighted average shares of Class A common shares outstanding (in shares)	322,342	[1]				173,532	173,532	[1]
Earnings per share:
Basic net loss per share (in USD per share)	$ (6.05)	[1]				$ (17.05)	$ (17.05)	[1]
Warrants included in common stock (in shares)	181,647					181,647	181,647

[1] Basic and diluted loss per share of Class A common stock is presented only for the period after the Company’s Reorganization Transactions. See Note 1 - Business Combinations for a description of the Reorganization Transactions. See Note 17 - Earnings (Loss) Per Share for the calculation of loss per share.