NET INCOME PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Numerator [Abstract]
Net income (loss)	$ 34,718	$ 48,565
Less: preferred stock dividend	(1,219)	(1,378)
Less: allocation to preferred stockholders	(5,601)	(8,224)
Less: allocation to restricted stockholders	(1,796)	(2,150)
Net income (loss) allocated to common stockholders	$ 26,102	$ 36,813
Denominator [Abstract]
Weighted average common shares outstanding (in shares)	25,080,789	24,748,496
Basic net income per share (in dollars per share)	$ 1.04	$ 1.49
Denominator [Abstract]
Weighted average common shares outstanding (in shares)	25,080,789	24,748,496
Diluted shares outstanding (in shares)	25,080,789	24,748,496
Net income per common share (in dollars per share)	$ 1.04	$ 1.49
Antidilutive Shares [Abstract]
Antidilutive shares excluded from computation of earnings (loss) per share (in shares)	6,206,925	6,014,049
Unvested Restricted Stock [Member]
Denominator [Abstract]
Dilutive potential common shares outstanding (in shares)	0	0
Antidilutive Shares [Abstract]
Antidilutive shares excluded from computation of earnings (loss) per share (in shares)	825,569	632,693
Stock Options [Member]
Denominator [Abstract]
Dilutive potential common shares outstanding (in shares)	0	0
Series A Preferred Stock [Member]
Denominator [Abstract]
Dilutive potential common shares outstanding (in shares)	0	0
Antidilutive Shares [Abstract]
Antidilutive shares excluded from computation of earnings (loss) per share (in shares)	5,381,356	5,381,356