Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2011

Earnings Per Common Share [Abstract]

Schedule Of Historical Net Income And The Weighted Average Number Of Shares Of Common Stock Outstanding

	Three Months Ended September 30,				Nine Months Ended September 30,
	2011		2010		2011		2010
	(In thousands)
Shares:
Weighted average number of shares of common stock outstanding		26,839		32,777		27,791		33,954
Shares assumed issued (less shares assumed purchased for treasury) for stock-based compensation		259		234		244		382
Outstanding shares for diluted earnings per share calculation		27,098		33,011		28,035		34,336