Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2014

Dec. 31, 2013

Long-term Debt, Unclassified [Abstract]

Schedule of Long-term Debt Instruments

	March 31, 2014
	Outstanding Principal			Unamortized (Discount) Premium			Long-Term Debt, Net
	(in millions)
Senior Secured Credit Facility:
Revolving Credit Facility	$	531.6		$	—		$	531.6
Term B1 Loans due 2016	133.8			(6.4		)	127.4
Term B2 Loans due 2020	1,091.8			(25.3		)	1,066.5
6.375% Senior Notes due 2021	850.0			—			850.0
7.50% Senior Notes due 2021	1,040.0			58.9			1,098.9
7.75% Senior Subordinated Notes due 2022	325.0			—			325.0
8.75% Senior Subordinated Notes due 2020	350.0			—			350.0
Other	0.1			—			0.1
Total debt including current maturities	4,322.3			27.2			4,349.5
Less current maturities	(16.0		)	—			(16.0		)
Total long-term debt	$	4,306.3		$	27.2		$	4,333.5

	December 31, 2013
	Outstanding Principal			Unamortized (Discount) Premium			Long-Term Debt, Net
	(in millions)
Senior Secured Credit Facility:
Revolving Credit Facility	$	493.6		$	—		$	493.6
Term B1 Loans due 2016	202.0			(7.7		)	194.3
Term B2 Loans due 2020	1,094.5			(26.0		)	1,068.5
6.375% Senior Notes due 2021	850.0			—			850.0
7.50% Senior Notes due 2021	1,040.0			58.6			1,098.5
7.75% Senior Subordinated Notes due 2022	325.0			—			325.0
8.75% Senior Subordinated Notes due 2020	350.0			—			350.0
Other	0.1			—			0.1
Total debt including current maturities	4,355.2			24.9			4,380.1
Less current maturities	(16.0		)	—			(16.0		)
Total long-term debt	$	4,339.2		$	24.9		$	4,364.1

Schedule of Interest Expense, Net

Interest expense, net of capitalized interestand interest income was as follows:

	For the three months ended March 31,
	2014			2013
	(in millions)
Interest expense	$	68.6		$	29.1
Interest income	(0.2		)	(0.1		)
Capitalized interest	(1.6		)	(0.4		)
Interest expense, net	$	66.8		$	28.6