BASIS OF PRESENTATION (Details)		1 Months Ended	9 Months Ended
	Feb. 01, 2021 $ / shares shares	Sep. 30, 2021 item $ / shares	Sep. 30, 2021 item $ / shares	Dec. 31, 2020 $ / shares
BASIS OF PRESENTATION
Number of branch locations | item			65
Number of real estate investments dissolved | item		2
Merger agreement:
Common stock, par value (in dollars per share) | $ / shares	$ 0.01	$ 0.01	$ 0.01	$ 0.01
Common stock converted into right to receive shares (in shares) | shares	0.6480
Preferred stock, Series A, par value (in dollars per share) | $ / shares		$ 0.01	$ 0.01	$ 0.01