v2.4.0.6
Business Combinations (Details) (USD $)
In Thousands, unless otherwise specified
 6 Months Ended
Oct. 31, 2012
Purchase price for PowerReviews  
Cash and cash equivalents $ 745
Restricted cash 104
Accounts receivable 497
Prepaid expenses and other current assets 156
Property and equipment 280
Current deferred tax asset 239
Intangible assets:  
Domain name (Indefinite useful life) 800
Developed technology (3 year useful life) 5,400
Customer relationship (3 to 10 year useful life) 35,000
Total identified intangibles assets 41,200
Goodwill 113,152
Total assets acquired 156,373
Accounts payable (304)
Accrued liabilities (2,167)
Deferred revenue (2,627)
Non-current deferred tax liability (521)
Total liabilities assumed (5,619)
Net assets acquired 150,754
Cash 31,059
Common stock 109,745
Fair Value of Vested Stock Options Assumed 9,950
Total consideration $ 150,754