Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2012

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				Six Months Ended
	June 30,				June 30,
In thousands	2012		2011		2012		2011
Basic average common shares outstanding		16,770		16,741		16,799		16,738
Effect of dilutive options and restricted stock awards		192		168		140		137
Diluted average common shares outstanding		16,962		16,909		16,939		16,875