Variable Interest Entities (Tables)

6 Months Ended

Jun. 30, 2013

The impact of the misstatement is shown in the tables below (in thousands).

	December 31, 2012
Balance Sheet	As previously reported			As restated
Cash and cash equivalents	$	347,899		$	345,756
Receivables, net	198,769			197,977
Other current assets	35,053			34,871
Total current assets	656,639			653,522

Property, plant and equipment	5,700,176			5,542,316
Less: accumulated depreciation	(624,548		)	(602,698		)
Total property, plant and equipment, net	5,075,628			4,939,618

Investment in unconsolidated affiliate	31,179			63,054
Other long-term assets	2,242			2,140
Total assets	6,835,716			6,728,362

Accounts payable	320,645			320,627
Accrued liabilities	391,352			390,178
Total current liabilities	739,226			738,034

Deferred income taxes	191,318			189,428
Other long-term liabilities	134,340			134,261

Common Units	2,134,714			2,097,404
Non-controlling interest in consolidated subsidiaries	328,346			261,463

Total equity	3,215,591			3,111,398
Total liabilities and equity	$	6,835,716		$	6,728,362

	Three months ended June 30, 2012					Six months ended June 30, 2012
Statement of Operations	As previously reported			As restated		As previously reported			As restated
Revenue	$	309,986		$	306,755	$	709,167		$	702,733
Total revenue	446,053			442,822		796,519			790,085

Facility expenses	48,538			48,230		97,378			96,555
Selling, general and administrative expenses	21,879			21,700		47,103			46,748
Depreciation	42,918			41,336		84,063			80,918
Accretion of asset retirement obligations	161			160		399			396
Total operating expenses	187,151			185,081		486,178			481,852

Income from operations	258,902			257,741		310,341			308,233
Earnings from unconsolidated affiliates	551			1,109		542			1,548
Income before provision for income tax	231,609			231,006		252,427			251,325
Net income	187,136			186,533		203,409			202,307
Net (income) loss attributable to non-controlling interest	(228		)	375		(481		)	621

	Six months ended June 30, 2012
Statement of Cash Flows	As previously reported			As restated
Net income	$	203,409		$	202,307
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	84,063			80,918
Accretion of asset retirement obligations	399			396
Equity in (earnings) loss of unconsolidated affiliate	(542		)	(1,548		)
Distributions from unconsolidated affiliate	1,700			4,566
Receivables	90,664			90,337
Other current assets	2,738			2,638
Accounts payable and accrued liabilities	(71,784		)	(71,783		)
Net cash provided by operating activities	256,437			253,621

Cash flows from investing activities:
Capital expenditures	(582,203		)	(580,980		)
Investment in unconsolidated affiliates	—			(839		)
Net cash flows used in investing activities	(1,087,498		)	(1,087,114		)

Cash flows from financing activities:
Contributions from non-controlling interest	1,940			1,101
Payment of distributions to non-controlling interest	(2,937		)	(71		)
Net cash flows provided by financing activities	839,507			841,534

Net increase in cash and cash equivalents	8,446			8,041
Cash and cash equivalents at beginning of year	117,016			114,332
Cash and cash equivalents at end of period	125,462			122,373

	Common Units						Non-controlling Interest						Total Equity
Statement of Changes in Equity	As previously reported			As restated			As previously reported			As restated			As previously reported			As restated
December 31, 2011 Balance	$	679,309		$	642,522		$	70,227		$	189		$	1,502,067		$	1,395,242
Distributions paid	(155,073		)	(155,073		)	(2,937		)	(71		)	(158,010		)	(155,144		)
Contributions from non-controlling interest	—			—			1,940			1,101			1,940			1,101
Deferred income tax impact from changes in equity.	(42,592		)	(42,854		)	—			—			(42,592		)	(42,854		)
Net income	202,928			202,928			481			(621		)	203,409			202,307
June 30, 2012 Balance	1,540,189			1,503,140			69,711			598			2,362,431			2,256,269