SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Net Income (Loss) per Common Share (Details) - USD ($)	1 Months Ended	3 Months Ended			6 Months Ended	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2021	Sep. 30, 2021
Class A common stock [Member]
Numerator: [Abstract]
Allocation of net income (loss), as adjusted	$ 0	$ 1,936,334				$ 9,985,718
Denominator: [Abstract]
Basic weighted average common shares outstanding (in shares)	0	20,709,894	20,709,894	20,709,894	20,709,894	20,709,894
Diluted weighted average common stock outstanding (in shares)	0	20,709,894	20,709,894	20,709,894	20,709,894	20,709,894
Basic net income per common stock share (in dollars per share)	$ 0	$ 0.09	$ 0.01	$ 0.38	$ 0.39	$ 0.48
Diluted net income per common stock share (in dollars per share)	$ 0	$ 0.09	$ 0.01	$ 0.38	$ 0.39	$ 0.48
Class B Common Stock [Member]
Numerator: [Abstract]
Allocation of net income (loss), as adjusted	$ (2,245)	$ 484,083				$ 2,496,430
Denominator: [Abstract]
Basic weighted average common shares outstanding (in shares)	5,750,000	5,177,473	5,177,474	5,177,474	5,177,474	5,177,473
Diluted weighted average common stock outstanding (in shares)	5,750,000	5,177,473	5,177,474	5,177,474	5,177,474	5,177,473
Basic net income per common stock share (in dollars per share)	$ 0	$ 0.09	$ 0.01	$ 0.38	$ 0.39	$ 0.48
Diluted net income per common stock share (in dollars per share)	$ 0	$ 0.09	$ 0.01	$ 0.38	$ 0.39	$ 0.48