Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Reconciliation of Weighted Average Shares Used to Determine Basic and Diluted Earnings Per Share

The following table provides a reconciliation of weighted-average shares used to determine basic and diluted earnings per share.

	Quarter Ended   September 30,		Nine Months Ended   September 30,
In thousands	2014	2013	2014	2013
Basic average common shares outstanding	16,684	16,437	16,615	16,599
Effect of dilutive options and restricted stock awards	359	298	352	289
Diluted average common shares outstanding	17,043	16,735	16,967	16,888