Cash Distributions and Earnings per Unit (Tables)

6 Months Ended

Jun. 30, 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

	Three Month Period Ended					Six Month Period Ended
	June 30, 2016		June 30, 2015			June 30, 2016		June 30, 2015
Net (loss)/ income	$	(16,807)	$	11,355		$	(16,598)	$	22,234
Earnings attributable to:
Common unit holders		(16,470)		10,555			(16,266)		20,644
Weighted average units outstanding (basic and diluted)
Common unit holders		83,079,710		83,079,710			83,079,710		81,783,895
Earnings per unit (basic and diluted):
Common unit holders	$	(0.20)	$	0.13		$	(0.20)	$	0.25
Earnings per unit — distributed (basic and diluted):
Common unit holders	$	—	$	0.44		$	—	$	0.90
Loss per unit — undistributed (basic and diluted):
Common unit holders	$	(0.20)	$	(0.31	)	$	(0.20)	$	(0.65	)