Note 4 - Stock-Based Compensation

9 Months Ended

Jan. 25, 2014

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

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

4. STOCK-BASED COMPENSATION

During the nine months ended January 25, 2014, options to purchase 5,245 shares of common stock were granted (weighted average exercise price of $7.43 per share), options to purchase 2,900 shares were exercised (weighted average exercise price of $5.75 per share), and options to purchase 35,900 shares were cancelled (weighted average exercise price of $7.66). At January 25, 2014, options to purchase 408,255 shares (weighted average exercise price of $6.70 per share) were outstanding and stock-based awards to purchase 3,037,289 shares of common stock were available for grant.