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Earnings Per Share
9 Months Ended
Sep. 30, 2014
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]
Note 14: Earnings Per Share
Basic earnings per share (“EPS”) is computed by dividing the net income for the period by the weighted average number of common shares outstanding during the period. Diluted EPS is computed by dividing the net income for the period by the weighted average number of common and dilutive potential common shares outstanding during the period. We consider restricted stock that provides the holder with a non-forfeitable right to receive dividends to be a participating security. Net income available to participating securities was not material for the periods presented.
Net income used for calculating basic and diluted EPS is the same for all periods presented. The following table sets forth the computation of shares used for the basic and diluted EPS calculations:
 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
In thousands
2014
 
2013
 
2014
 
2013
Weighted average shares used for basic EPS
18,798

 
27,244

 
20,792

 
27,391

Dilutive effect of stock options and other share-based awards
179

 
351

 
273

 
439

Dilutive effect of convertible debt
170

 
421

 
307

 
752

Weighted average shares used for diluted EPS
19,147

 
28,016

 
21,372

 
28,582

Stock options and share-based awards not included in diluted EPS calculation because their effect would be antidilutive
226

 
19

 
16

 
67