Annual report pursuant to Section 13 and 15(d)

Selected Quarterly Financial Data (unaudited) - Selected Quarterly Financial Data (Details)

v3.3.1.900
Selected Quarterly Financial Data (unaudited) - Selected Quarterly Financial Data (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Revenue:                        
On demand         $ 101,261 $ 100,747 $ 91,606 $ 97,008 $ 450,962 $ 390,622 $ 362,312  
On premise $ 669       648 755 826 865 2,970 3,094 3,691  
Professional and other 3,941       2,555 3,034 2,556 2,690 14,588 10,835 11,019  
Total revenue 121,700       104,464 104,536 94,988 100,563 468,520 404,551 377,022  
Gross profit         57,946 58,225 52,873 60,636 269,907 229,680 228,701  
Net (loss) income $ 3,900       $ 110 $ (3,257) $ (6,291) $ (836) $ (9,218) $ (10,274) $ 20,692 $ 20,692
Net income (loss) per share attributable to common stockholders                        
Basic and Diluted (in dollars per share) $ 0.05       $ 0.00 $ (0.04) $ (0.08) $ (0.01)        
Adjusted                        
Revenue:                        
On demand   $ 116,772 $ 110,640 $ 106,460                
On premise   834 726 741                
Professional and other   3,982 3,396 3,269                
Total revenue   121,588 114,762 110,470                
Gross profit   69,848 66,269 62,908                
Net (loss) income   $ (8,192) $ (3,318) $ (1,608)                
Net income (loss) per share attributable to common stockholders                        
Basic and Diluted (in dollars per share)   $ (0.11) $ (0.04) $ (0.02)