SHAREHOLDERS' EQUITY - Schedule of Reconciliation of the Numerator and Denominator of Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Numerator for basic and diluted earnings per share:
Net income (loss)									$ 29,250	$ (19,732)
Deduct (earnings) attributable to non-controlling interests	$ (34)	$ (35)	$ (33)	$ (34)	$ (33)	$ (34)	$ (31)	$ (32)	(136)	(130)
Deduct (earnings) loss allocated to unvested restricted stock, diluted									(1,412)	1,520
Deduct (earnings) loss allocated to unvested restricted stock, basic									(1,412)	1,520
Net income (loss) available for common stockholders: diluted									27,702	(18,342)
Net income (loss) available for common stockholders: basic									$ 27,702	$ (18,342)
Weighted Average Number of Shares Outstanding, Basic [Abstract]
Weighted average number of common shares outstanding (in shares)									17,017,690	17,115,697
Effect of dilutive securities:
RSUs (in shares)									66,952	0
Weighted average number of shares of common stock outstanding:
Weighted average number shares (in shares)									17,084,642	17,115,697
Earnings (loss) per common share, basic (in dollars per share)	$ (0.08)	$ 1.55	$ 0.34	$ (0.22)	$ (190)	$ (0.44)	$ (0.25)	$ (0.29)	$ 1.63	$ (1.16)
Earnings (loss) per common share, diluted (in dollars per share)	$ (0.08)	$ 1.54	$ 0.34	$ (0.22)	$ (190)	$ (0.44)	$ (0.25)	$ (0.29)	$ 1.62	$ (1.16)