Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2011

Earnings Per Common Share [Abstract]

Schedule Of Basic Weighted Average Shares Reconciles To Diluted Weighted Average Shares

	Three Months Ended September 30,				Nine Months Ended September 30,
	2011		2010		2011		2010
	(In thousands)
Basic weighted average common shares outstanding		82,402		80,517		81,994		80,322
Dilutive effect of stock options, unvested shares, and DCUs		1,184		1,421		1,539		1,427
Diluted weighted average common shares outstanding		83,586		81,938		83,533		81,749