Note 5 - Stock-Based Compensation

9 Months Ended

Jan. 26, 2013

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

5.  STOCK-BASED COMPENSATION

During the nine months ended January 26, 2013, options to purchase 2,000 shares of common stock were granted (weighted average exercise price of $8.39 per share), options to purchase 40,240 shares were exercised (weighted average exercise price of $5.95 per share), and options to purchase 32,570 shares were cancelled (weighted average exercise price of $4.90).  At January 26, 2013, options to purchase 441,810 shares (weighted average exercise price of $7.35 per share) were outstanding and stock-based awards to purchase 3,006,634 shares of common stock were available for grant.