v3.8.0.1
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2018
Apr. 01, 2017
Income Statement [Abstract]    
Revenue [1] $ 47,325 $ 43,366
Cost of revenue 9,443 8,766
Operating expenses:    
Selling and marketing [2] 16,857 19,197
Research and development 8,288 5,989
General and administrative 10,467 8,255
Depreciation and amortization 418 424
Restructuring charges 462 0
Total operating expenses 36,492 33,865
Operating income 1,390 735
Other income, net 562 301
Income before income taxes 1,952 1,036
(Benefit from) provision for income taxes (745) 212
Net income 2,697 824
Accretion of Series A Redeemable Convertible Preferred Stock dividends (680) (602)
Net income attributable to Series A Redeemable Convertible Preferred Stock (276) (30)
Net income attributable to common stockholders $ 1,741 $ 192
Net (loss) income per share attributable to common stockholders (Basic):    
Net income (loss) per share, basic (in dollars per share) $ 0.06 $ 0.01
Net (loss) income per share attributable to common stockholders (Diluted):    
Net income (loss) per share, diluted (in dollars per share) $ 0.05 $ 0.01
Weighted-average shares used to compute net income per share attributable to common stockholders:    
Weighted average number of shares outstanding, basic (shares) 30,551 29,149
Weighted average number of shares outstanding, diluted (shares) 33,344 31,282
[1] (1) Includes related party revenue of $637 and $392 for the three months ended March 31, 2018 and April 1, 2017, respectively. (Note 14)
[2] (2) Includes related party expenses of $3,036 and $3,699 for the three months ended March 31, 2018 and April 1, 2017, respectively. (Note 14)