Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2013

Stockholders' Equity [Abstract]

Summary Of Common Stock Information

	September 30,		December 31,
(Shares in thousands)	2013	2012	2012
Common stock authorized	30,000	30,000	30,000
Common stock issued	25,906	25,070	25,376
Treasury stock	2,684	2,684	2,684

Schedule Of Computation Of Basic And Diluted Earnings Per Share

	Nine Months Ended		Three Months Ended
	September 30,		September 30,
(In thousands)	2013	2012	2013	2012
Weighted average shares outstanding
for basic earnings per share	23,243	22,507	23,451	22,563
Common stock equivalents pertaining
to stock options and contingently
issuable deferred stock units	401	217	387	237
Weighted average shares outstanding
for diluted earnings per share	23,644	22,724	23,838	22,800