Note 3 - Stock-Based Compensation

9 Months Ended

Sep. 30, 2013

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

3. Stock-Based Compensation

The Company maintains a stock-based compensation plan for its employees and directors, which is more fully described in the Company's Annual Report on Form 10-K for the year ended December 31, 2012. The Company recognizes the fair value of all share-based payments to employees, including grants of employee stock options, as a compensation expense in the financial statement. As of September 30, 2013, the Company had no share-based awards outstanding and exercisable and did not grant any options during the third quarter of 2013 or for the nine months of 2013.