Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 4,882	$ 15,013
Accounts receivable:
Trade	7,288	8,593
Affiliates	42,845	32,482
Total accounts receivable	50,133	41,075
Prepaid and other current assets	4,638	5,054
Total current assets	59,653	61,142
Properties and equipment, net	1,054,162	1,059,179	[1]
Transportation agreements, net	70,330	73,805
Goodwill	256,498	256,498
Equity method investments	165,362	79,438
Other assets	11,324	13,703
Total assets	1,617,329	1,543,765	[1]
Accounts payable:
Trade	12,245	10,948
Affiliates	9,182	11,635
Total accounts payable	21,427	22,583
Accrued interest	6,661	6,752
Deferred revenue	9,553	12,016
Accrued property taxes	5,174	3,764
Other current liabilities	3,298	3,809
Total current liabilities	46,113	48,924
Long-term debt	1,083,136	1,008,752
Other long-term liabilities	17,190	20,744	[1]
Deferred revenue	42,474	39,063
Class B unit	37,705	33,941
Partners’ equity:
Common unitholders (59,101,847 and 58,657,048 units issued and outstanding at June 30, 2016 and December 31, 2015, respectively	433,551	428,019
General partner interest (2% interest)	(137,882)	(130,297)	[1]
Accumulated other comprehensive loss	(405)	190
Total partners’ equity	295,264	297,912	[1]
Noncontrolling interest	95,447	94,429
Total Equity	390,711	392,341	[1]
Total liabilities and equity	$ 1,617,329	$ 1,543,765	[1]

[1] Retrospectively adjusted as described in Note 1.