SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Net Income (Loss) Per Ordinary Share (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Net Income (Loss) per Ordinary Share [Abstract]
Warrants exercisable to purchase Class A ordinary shares (in shares)	14,075,000
Numerator: Net Income minus Redeemable Net Earnings [Abstract]
Interest Income	$ 644,101	$ 1,397,911
Net (Loss) Income	$ (1,091,958)	$ 958,107
Class A Common Stock [Member]
Denominator: Weighted Average Non-Redeemable Class B Common Stock [Abstract]
Weighted average shares, basic and diluted (in shares)	17,250,000	17,010,355
Redeemable Class A Common Stock [Member]
Numerator: Net Income minus Redeemable Net Earnings [Abstract]
Interest Income	$ 644,101	$ 1,397,911
Net Earnings	$ 644,101	$ 1,397,911
Denominator: Weighted Average Non-Redeemable Class B Common Stock [Abstract]
Weighted average shares, basic and diluted (in shares)	17,250,000	17,010,355
Basic and diluted net earnings/loss per share (in dollars per share)	$ 0.04	$ 0.08
Non-Redeemable Class B Common Stock [Member]
Numerator: Net Income minus Redeemable Net Earnings [Abstract]
Net (Loss) Income	$ (1,091,958)	$ 958,107
Net Earnings	(644,101)	(1,397,911)
Non-Redeemable Net Loss	$ (1,736,059)	$ (439,804)
Denominator: Weighted Average Non-Redeemable Class B Common Stock [Abstract]
Weighted average shares, basic and diluted (in shares)	5,562,500	4,911,815
Basic and diluted net earnings/loss per share (in dollars per share)	$ (0.31)	$ (0.09)