Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Details 2)

v2.4.0.8
Stock-Based Compensation (Details 2)
3 Months Ended 3 Months Ended 3 Months Ended
Jun. 30, 2013
Stock options
Jun. 30, 2012
Stock options
Mar. 31, 2013
Stock options
Jun. 30, 2013
Restricted stock units
Mar. 31, 2013
Restricted stock units
Jun. 30, 2013
Restricted stock units
Senior vice president of customer service
Jun. 30, 2013
1993 Incentive Stock Plan and 2000 Equity Incentive Plan
Jun. 30, 2013
1993 Plan
Jun. 30, 2013
2000 Plan
Jun. 30, 2013
Non-qualified stock options
Jun. 30, 2013
Non-qualified stock options
Non-qualified stock options issued prior to Fiscal 2008
Sep. 30, 2012
Non-qualified stock options
Stock options
Jun. 30, 2011
Non-qualified stock options
Stock options
Jun. 30, 2013
Non-qualified stock options
Stock options
President and chief executive officer
Jun. 30, 2013
Non-qualified stock options
Stock options
Executive vice president of sales and marketing
Jun. 30, 2013
Non-qualified stock options
Stock options
Senior vice president of program management
Jun. 30, 2013
Non-qualified stock options
Stock options
Senior vice president of human resources
Jun. 30, 2013
Non-qualified stock options
Stock options
Senior vice president of customer service
Stock-Based Compensation                                    
Number of shares of common stock reserved for issuance             18,980,000 7,800,000 11,180,000                  
Options outstanding (in shares) 13,350,882   11,791,765             3,550,000                
Options granted (in shares) 1,585,200 0                 3,050,000 250,000 250,000 2,000,000 850,000 250,000 200,000 250,000
Restricted stock units outstanding (in shares)       1,685,922 1,467,096 62,500                        
Portion vesting one year after the issuance date (as a percent) 25.00%                                  
Portion vesting on first day of each month after one year from the issuance date (as a percent) 2.083%                                  
Vesting period of awards after issuance date 1 year                                  
Vesting period after one year of grant 48 months                                  
Vesting period       4 years                            
Contractual term 10 years