Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2012

Earnings Per Share [Abstract]

Schedule Of Calculation Of Numerator And Denominator In Earnings Per Share

	Three Months		Six Months
	Ended June 30		Ended June 30
(In Thousands)	2012	2011	2012	2011
Weighted average shares outstanding used to compute basic earnings per share	32,051	31,946	32,031	31,900
Incremental dilutive shares attributable to stock options and restricted stock	50	259	216	333
Shares used to compute diluted earnings per share	32,101	32,205	32,247	32,233