NET INCOME PER COMMON SHARE (“EPS”) - Shares Outstanding (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Shares subject to (in shares)	46,288,075	21,111,975	42,494,624	20,892,507
Warrant
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Shares subject to (in shares)	1,073,839	344,716	2,532,580	344,716
Restricted stock units
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Shares subject to (in shares)	1,294,652	402,151	1,536,886	402,151
Stock options
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Shares subject to (in shares)	808,127	824,221	858,952	848,837