Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2012

Earnings Per Share (Tables) [Abstract]

Reconciliation of basic to diluted (loss) earnings per share

The following is a summary of our earnings per share calculations and reconciliation of basic to diluted earnings (loss) per share.

	For the Three Months Ended March 31,
	2012						2011
					Per							Per
			Average		Share					Average		Share
	Income		Shares		Amount		Income			Shares		Amount
	(In thousands, except per share data)
Net income (loss)	$	72,987					$	(555,664	)
Basic earnings (loss) per share:
Income (loss) available to common stockholders	$	72,987		495,983	$	0.15	$	(555,664	)		493,843	$	(1.13	)
Effect of dilutive common stock equivalents		—		25				—			—
Diluted earnings (loss) per share:
Income (loss) available to common stockholders	$	72,987		496,008	$	0.15	$	(555,664	)		493,843	$	(1.13	)