NET (LOSS) INCOME PER LIMITED PARTNER UNIT AND DISTRIBUTIONS (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Earnings Per Limited Partner Unit
Net loss	$ (1,289)	$ (6,382)
Series A Preferred Unit in-kind distribution and fair value adjustment		0
Net loss attributable to partners	(1,790)	(6,382)
General partner's interest	(1,289)	(6,382)
General Partner [Member]
Earnings Per Limited Partner Unit
Net loss	(26)	(128)
Series A Preferred Unit in-kind distribution and fair value adjustment	502
General partner's interest	(26)	(128)
Limited Partner, units authorized
Earnings Per Limited Partner Unit
Net loss	(757)	(3,127)
General partner's interest	(757)	(3,127)
Limited partners' interest	(1,045)	(3,127)
Interest in net loss	(1,045)	(3,127)
Dilutive interest in net loss	(1,045)	(3,127)
Weighted-average units - basic	18,285,220	12,213,713
Weighted-average units - dilutive	18,285,220	12,213,713
Basic and diluted net loss per common unit	$ (0.06)	$ (0.26)
Subordinated Units [Member]
Earnings Per Limited Partner Unit
Net loss	(506)	(3,127)
General partner's interest	(506)	(3,127)
Limited partners' interest	(719)	(3,127)
Interest in net loss	(719)	(3,127)
Dilutive interest in net loss	$ (719)	$ (3,127)
Weighted-average units - basic	12,213,713	12,213,713
Weighted-average units - dilutive	12,213,713	12,213,713
Basic and diluted net loss per common unit	$ (0.06)	$ (0.26)
Series A convertible preferred units
Earnings Per Limited Partner Unit
Weighted average units not included in the computation of diluted per unit (in shares)	1,800,886
Phantom Share Units (PSUs)
Earnings Per Limited Partner Unit
Weighted average units not included in the computation of diluted per unit (in shares)	4,779	140,100