Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2011

Earnings Per Share

Reconciliation of the average shares outstanding used to compute basic and diluted earnings per share

	Three-Months Ended		Nine-Months Ended
	September 30,		September 30,
	2011	2010	2011	2010
Basic weighted average common shares outstanding	130,510,828	130,605,417	130,464,015	130,590,248
Effect of dilutive securities - stock options and restricted stock	2,525,449	1,626,837	—	—
Diluted weighted average common shares outstanding	133,036,277	132,232,254	130,464,015	130,590,248