Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2016

Accounting Policies [Abstract]

Schedule of New Accounting Pronouncements and Changes in Accounting Principles

The following reflects the retrospective application:

	December 31,
	2015
	(in thousands)
Other current assets, prior to revision	$	104,723
Revision of debt issuance costs	(64,857		)
Other current assets, as revised	$	39,866
Current maturities of debt, prior to revision	$	5,107,210
Revision of debt issuance costs	(64,857		)
Current maturities of debt, as revised	$	5,042,353