Cash Distributions and Earnings per Unit (Tables)

12 Months Ended

Dec. 31, 2016

CASH DISTRIBUTIONS AND EARNINGS PER UNIT [Abstract]

Schedule of incentive distributions made to General Partners or Unitholders by distribution

		Marginal Percentage Interest in Distributions
	Total Quarterly Distribution Target Amount	Common Unitholders	General Partner
Minimum Quarterly Distribution	up to $0.35	98      %	2      %
First Target Distribution	up to $0.4025	98      %	2      %
Second Target Distribution	above $0.4025 up to $0.4375	85      %	15      %
Third Target Distribution	above $0.4375 up to $0.525	75      %	25      %
Thereafter	above $0.525	50      %	50      %

Schedule of earnings per unit, basic and diluted

	Year Ended			Year Ended		Year Ended
	December 31,			December 31,		December 31,
	2016			2015		2014
Net (loss)/ income	$	(52,549	)	$	41,805	$	74,853
Earnings attributable to:
Common unit holders		(51,498	)		39,825		71,225
Weighted average units outstanding (basic and diluted)
Common unit holders		83,107,066			82,437,128		76,587,656
Earnings per unit (basic and diluted):
Common unit holders	$	(0.62 )		$	0.48	$	0.93
Earnings per unit — distributed (basic and diluted):
Common unit holders	$	—		$	1.11	$	1.79
Loss per unit — undistributed (basic and diluted):
Common unit holders	$	(0.62 )		$	(0.63 )	$	(0.86 )