Long-term Debt (Tables)

12 Months Ended

Dec. 31, 2012

Debt Disclosure [Abstract]

Schedule of Long-term Debt

Long-term debt consists of the following:

	As of December 31,
	2012			2011
	(In millions)
8.375% Senior Subordinated Notes due 2020	$	200.0		$	200.0
7.625% Senior Subordinated Notes due 2017	143.2			143.2
3% Senior Subordinated Convertible Notes due 2012 ($0.0 million and $15.1 million face value, respectively, net of discounts of $0.0 million and $0.4 million, respectively)	—			14.7
Mortgage notes payable bearing interest at fixed and variable rates (the weighted average interest rates were 5.2% and 4.6% for the years ended December 31, 2012 and 2011, respectively)	118.9			96.8
Capital lease obligations	3.9			3.9
	466.0			458.6
Less: current portion	(4.6		)	(19.5		)
Long-term debt	$	461.4		$	439.1

Schedule of Maturities of Long-term Debt

The aggregate maturities of long-term debt as of December 31, 2012, are as follows (in millions):

2013	$	4.6
2014	4.7
2015	20.7
2016	3.7
2017	147.1
Thereafter	285.2
	$	466.0

Schedule of Mortgage Notes Payable

Below is a summary of our outstanding mortgage notes payable, the carrying values of the related collateralized real estate, and years of maturity as of December 31, 2012 and 2011:

	As of December 31, 2012					As of December 31, 2011
Mortgage Agreement	Aggregate Principal Outstanding		Carrying Value of Collateralized Related Real Estate		Maturity Dates	Aggregate Principal Outstanding		Carrying Value of Collateralized Related Real Estate		Maturity Dates
Wachovia Mortgages	$	—	$	—	2013	$	41.8	$	75.3	2013
Wells Fargo Mortgage	19.7		35.5		2015	21.0		32.7		2015
Captive Mortgages	73.2		81.4		2018-2023	15.9		21.5		2018-2019
Other mortgage debt	26.0		35.5		2018-2022	18.1		21.4		2018-2020
Total	$	118.9	$	152.4		$	96.8	$	150.9