EARNINGS PER COMMON SHARE - Narrative (Details) - shares	3 Months Ended	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Common stock
Schedule of Earnings Per Share, Basic and Diluted [Line Items]
Anit-dilutive securities excluded from computation of diluted earnings per share, amount (in shares)	25,067	25,067	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)	2,961,517	2,961,517		2,988,277
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		188