Long - Term Debt (Tables)

6 Months Ended

Jun. 30, 2012

Long-Term Debt [Abstract]

Computation of Long Term Debt

	June 30, 2012		December 31, 2011
	(in millions)
6 3/ 4% Senior Subordinated Notes due 2014	$	200.0	$	200.0
8 5/ 8% Senior Notes due 2017		375.0		375.0
1 3/ 4% Senior Convertible Notes due 2017		233.1		—
Bank debt		—		45.0
Total long-term debt	$	808.1	$	620.0

Summary of records from the proceeds of 2017 Convertible Notes

Cash	$	260.5
Other assets (deferred financing costs)		6.8
Long-term debt		(229.2	)
Additional paid-in capital		(38.1	)