Note 5 - Stock-Based Compensation

6 Months Ended

Oct. 27, 2012

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

5.  STOCK-BASED COMPENSATION

During the six months ended October 27, 2012, options to purchase 2,000 shares of common stock were granted (weighted average exercise price of $8.39 per share), options to purchase 16,720 shares were exercised (weighted average exercise price of $7.74 per share), and options to purchase 4,200 shares were cancelled (weighted average exercise price of $11.35).  At October 27, 2012, options to purchase 493,700 shares (weighted average exercise price of $7.04 per share) were outstanding and stock-based awards to purchase 2,983,064 shares of common stock were available for grant.