EARNINGS PER COMMON SHARE - Narrative (Details) - shares	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Common stock
Schedule of Earnings Per Share, Basic and Diluted [Line Items]
Anti-dilutive securities excluded from computation of diluted earnings per share, amount (in shares)	428,121	25,067
Operating Partnership, as General Partner or Managing Member
Schedule of Earnings Per Share, Basic and Diluted [Line Items]
Limited partners' common OP units (in shares)	3,357,760		2,931,198
Operating Partnership, as General Partner or Managing Member | Series A Preferred Stock
Schedule of Earnings Per Share, Basic and Diluted [Line Items]
Limited partners' common OP units (in shares)	188		188
Operating Partnership, as General Partner or Managing Member | Series C Preferred Stock
Schedule of Earnings Per Share, Basic and Diluted [Line Items]
Limited partners' common OP units (in shares)	141,593