Earnings Per Share

3 Months Ended

Mar. 31, 2013

Earnings Per Share [Abstract]

Earnings Per Share [Text Block]

NOTE 12: 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
		March 31,
In thousands		2013	2012
Weighted average shares used for basic EPS		27,493	30,590
Dilutive effect of stock options and other share-based awards		494	704
Dilutive effect of convertible debt		950	1,334
Weighted average shares used for diluted EPS		28,937	32,628
Stock options and share-based awards not included in diluted
	EPS calculation because their effect would be antidilutive	254	197