Condensed Consolidated Statement of Changes in Partners Capital - 3 months ended Mar. 31, 2018 - USD ($) $ in Thousands	General Partner	Common Units-Public	Common Units-Sponsor	Subordinated Units-Sponsor	Accumulated Other Comprehensive (Loss) Income	Total
Balance at the beginning of the period at Dec. 31, 2017	$ (128,569)	$ 224,027	$ 16,050	$ 101,901	$ (3,040)	$ 210,369
Balance at the beginning of the period (in units) at Dec. 31, 2017		13,073,439	1,347,161	11,905,138
Changes in Partners’ Capital
Distributions to unitholders, distribution equivalent and incentive distribution rights	(1,130)	$ (8,833)	$ (784)	$ (7,381)		(18,128)
Issuance of units through Long-Term Incentive Plan	(2,129)	$ (164)	$ (1,301)			(3,594)
Issuance of units through Long-Term Incentive Plan (in units)		99,000	(82,000)
Issuance of common units, net		$ 241				241
Issuance of common units, net (in units)		8,000
Non-cash Management Services Agreement expense	102	$ 931				1,033
Other comprehensive loss					(1,327)	(1,327)
Net income (loss)	1,130	(10,233)	$ (983)	(9,249)		(19,335)
Balance at the end of the period at Mar. 31, 2018	$ (130,596)	$ 205,969	$ 12,982	$ 85,271	$ (4,367)	$ 169,259
Balance at the end of the period (in units) at Mar. 31, 2018		13,179,815	1,265,453	11,905,138