Note 13 - Earnings (Loss) Per Share

9 Months Ended

Sep. 28, 2014

Earnings Per Share [Abstract]

Earnings Per Share [Text Block]

13.  Earnings (Loss) per Share

For all periods, basic earnings (loss) per share (“EPS”) is calculated by dividing net earnings (loss) by the weighted-average common shares outstanding. Diluted EPS in profitable periods reflects the effect of all potentially dilutive common shares outstanding by dividing net earnings by the weighted-average of all common and potentially dilutive shares outstanding. Potentially dilutive stock options of 755,617 for each of the three and nine months ended September 28, 2014 and 733,942 and 807,497 for the three and nine months ended September 29, 2013, respectively, were not used to compute diluted earnings (loss) per share because the effects would have been anti-dilutive.