Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2015

Supplemental Cash Flow Information [Abstract]

Cash Paid Or Received For Interest And Income Taxes

	For the Nine Months Ended September 30,
	2015		2014
	(in thousands)
Interest, net of capitalized interest	$	25,613	$	124,408
Income taxes	146		(7,844		)
Reorganization items	14,885		—

Other Significant Non-cash Transactions

	For the Nine Months Ended September 30,
	2015		2014
	(in thousands)
Working capital related to capital expenditures	$	989	$	7,612