Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2013

Supplemental Cash Flow Information [Abstract]

Schedule of Changes in Operating Assets and Liabilities

The following table summarizes the changes in the components of operating assets and liabilities shown on our condensed consolidated statements of cash flows (in thousands):

	Nine Months Ended September 30,
	2013			2012
Decrease (increase) in restricted cash	$	451		$	4,691
Decrease (increase) in accounts receivable	(30,977		)	(116,987		)
Decrease (increase) in receivable from affiliates	(6,861		)	622
Decrease (increase) in inventories	(13,983		)	(1,804		)
Decrease (increase) in derivatives and margin deposits	1,972			457
Decrease (increase) in other current assets	2,269			8,393
Decrease (increase) in other assets	258			2,457
Increase (decrease) in accounts payable and accrued liabilities	50,614			97,638
Increase (decrease) in payable to affiliates	2,102			(5,160		)
Increase (decrease) in payables to pre-petition creditors	(416		)	(4,541		)
Increase (decrease) in other noncurrent liabilities	(1,349		)	2,942
	$	4,080		$	(11,292	)