Earnings per Share, Basic and Diluted (Tables)

12 Months Ended

Dec. 31, 2012

Earnings per Share, Basic and Diluted [Abstract]

Reconciliation of Shares Used for Basic and Diluted Earnings Per Share

The following table reconciles shares used for basic and diluted EPS and provides certain other information (in thousands):

	Year Ended December 31,
	2012		2011		2010
Weighted average common shares for basic EPS		18,862		18,834		17,523
Dilutive effect of stock-based awards		72		97		45
Shares used for diluted EPS		18,934		18,931		17,568
Stock-based awards not included in diluted per share calculations as they would be antidilutive		124		7		82