Quarterly report pursuant to sections 13 or 15(d)

Summary of Options Granted (Detail)

v2.4.0.6
Summary of Options Granted (Detail) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Jun. 30, 2012
Number of Shares  
Beginning Balance 4,798
Granted   
Canceled   
Forfeited   
Exercised   
Ending Balance 4,798
Exercisable at end of period 4,798
Weighted average exercise price  
Beginning Balance $ 1.80
Granted   
Canceled   
Forfeited   
Exercised   
Ending Balance $ 1.80
Exercisable at end of period $ 1.80