Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 5,237	$ 6,369	[1]
Accounts receivable:
Trade	7,126	6,130	[1]
Affiliates	31,594	31,922	[1]
Total accounts receivable	38,720	38,052	[1]
Prepaid and other current assets	3,619	3,729	[1]
Total current assets	47,576	48,150	[1]
Properties and equipment, net	960,535	960,499	[1]
Transportation agreements, net	94,596	101,543	[1]
Goodwill	256,498	256,498	[1]
Investment in SLC Pipeline	25,041	25,302	[1]
Other assets	9,864	7,204	[1]
Total assets	1,394,110	1,399,196	[1]
Accounts payable:
Trade	7,045	18,375	[1]
Affiliates	4,985	6,474	[1]
Total accounts payable	12,030	24,849	[1]
Accrued interest	10,226	8,280	[1]
Deferred revenue	8,901	4,447	[1]
Accrued property taxes	2,688	2,196	[1]
Other current liabilities	1,905	1,777	[1]
Total current liabilities	35,750	41,549	[1]
Long-term debt	864,674	605,888	[1]
Other long-term liabilities	15,433	8,653	[1]
Deferred Revenue, Noncurrent	11,494	5,428
Class B unit	13,903	0	[1]
Partners’ equity:
Common unitholders (28,391,024 and 27,361,124 units issued and outstanding at September 30, 2012 and December 31, 2011, respectively)	502,809	481,439	[1]
General partner interest (2% interest)	(145,877)	163,701	[1]
Accumulated other comprehensive loss	(4,279)	(6,464)	[1]
Total partners’ equity	352,653	638,676	[1]
Noncontrolling interest	100,203	99,002	[1]
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	452,856	737,678	[1]
Total liabilities and partners’ equity	$ 1,394,110	$ 1,399,196	[1]

[1] (1) Restated as described in Note 2.