v2.4.0.8
Condensed Consolidated Statement of Changes in Stockholders' Equity (USD $)
In Thousands
Total
USD ($)
Common Stock
USD ($)
Treasury Stock
Additional Paid-in Capital
USD ($)
Accumulated Other Comprehensive (Loss)/Income
USD ($)
Retained Earnings
USD ($)
Beginning balance at Apr. 30, 2013 $ 241,349 $ 7   $ 370,397 $ (146) $ (128,909)
Beginning balance, Shares at Apr. 30, 2013   73,925 (250)      
Excess tax benefit related to stock-based expense 96     96    
Stock-based expense 10,996     10,996    
Issuance of restricted stock awards   76        
Exercise of stock options and vested restricted stock units 8,955 1   8,954    
Exercise of stock options and vested restricted stock units, shares   2,954        
Shares issued under employee stock plans (in shares)   152        
Shares issued under employee stock plans 1,043     1,043    
Change in foreign currency translation adjustment 269       269  
Change in unrealized loss on investments 90       90  
Net loss (39,485)         (39,485)
Ending balance at Jan. 31, 2014 $ 223,313 $ 8   $ 391,486 $ 213 $ (168,394)
Ending balance, Shares at Jan. 31, 2014   77,107 (250)