Annual report pursuant to Section 13 and 15(d)

Pro Forma Financial Information (Detail)

v2.4.0.6
Pro Forma Financial Information (Detail) (USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Revenue:    
On demand $ 307,610 $ 256,528
On premise 5,216 6,581
Professional and other 10,556 11,962
Total revenue 323,382 275,071
Net income (loss) $ 4,936 $ (6,995)
Net income (loss) per share:    
Basic $ 0.07 $ (0.10)
Diluted $ 0.07 $ (0.10)