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Net Income Per Share (Tables)

6 Months Ended

Jun. 30, 2012

Net Income Per Share

Schedule of Net Income Per Share


		Three Months Ended June 30,								Six Months Ended June 30,
		2012				2011				2012				2011
		(millions)
Numerator:
Net (loss)		$	(92.0	)		$	(21.2	)		$	(120.8	)		$	(37.8	)
Net interest expense on convertible notes and convertible preferred stock dividends (a)		(b)				(b)				(b)				(b)
Net (loss) if-converted		$	(92.0	)		$	(21.2	)		$	(120.8	)		$	(37.8	)

Denominator:
Weighted average common shares			124.3				122.8				123.7				122.1
Less: Weighted average unvested restricted stock			2.6				1.7				1.7				1.8
Denominator for basic calculation			121.7				121.1				122.0				120.3

Weighted average effect of dilutive securities:
Stock compensation awards			-				0.1				-				3.1
Convertible notes			44.3				44.3				44.3				44.6
Convertible preferred stock:
Equivalent common shares (c)			76.7				17.4				22.8				15.5
Less: share issuance limitation (d)			53.9				-				-				-
Net allowable common shares			22.8				17.4				22.8				15.5
Subtotal			67.1				61.8				67.1				63.2
Less: shares excluded in a period of a net loss			67.1				61.8				67.1				63.2
Weighted average effect of dilutive securities			-				-				-				-
Denominator for diluted calculation			121.7				121.1				122.0				120.3

Net (loss) per share – basic		$	(.76	)		$	(.18	)		$	(.99	)		$	(.31	)
Net (loss) per share – diluted		$	(.76	)		$	(.18	)		$	(.99	)		$	(.31	)

Schedule of Securities Excluded From Earnings Per Share


	Three Months Ended June 30,		Six Months Ended June 30,
	2012	2011	2012	2011
Options excluded from diluted net (loss) per share	2.9	2.2	2.9	2.2
Warrants excluded from diluted net (loss) per share	6.3	6.3	6.3	6.3
Exercise price of excluded options	$3.72 to	$5.00 to	$3.72 to	$5.00 to
	$14.28	$14.28	$14.28	$14.28
Exercise price of excluded warrants	$7.50	$7.50	$7.50	$7.50