Quarterly report pursuant to Section 13 or 15(d)

Net Income (Loss) Per Share - Calculation of Basic and Diluted Net Income Per Share (Details)

v3.5.0.2
Net Income (Loss) Per Share - Calculation of Basic and Diluted Net Income Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Numerator:        
Net income (loss) $ 2,083 $ (3,318) $ 5,079 $ (4,926)
Basic:        
Weighted average common shares used in computing basic net income (loss) per share 76,363 76,799 76,509 76,877
Add weighted average effect of dilutive securities:        
Stock options and restricted stock 798 0 611 0
Weighted average common shares used in computing diluted net income (loss) per share 77,161 76,799 77,120 76,877
Net income (loss) per share:        
Basic (in dollars per share) $ 0.03 $ (0.04) $ 0.07 $ (0.06)
Diluted (in dollars per share) $ 0.03 $ (0.04) $ 0.07 $ (0.06)