v3.19.1
Statements of Operations and Comprehensive Loss - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Income Statement [Abstract]    
Revenue $ 163,349 $ 126,242
Cost and operating expenses:    
Cost of revenue 11,678 7,745
Sales and marketing 140,743 109,473
Research and development 14,173 9,194
General and administrative 10,667 4,519
Total cost and operating expenses 177,261 130,931
Loss from operations (13,912) (4,689)
Other income (expense):    
Interest expense (199) (382)
Interest income 320  
Total other income (expense), net 121 (382)
Net loss and comprehensive loss (13,791) (5,071)
Accretion of redeemable convertible preferred stock to redemption value (37,415) (14,093)
Net loss attributable to common stockholders $ (51,206) $ (19,164)
Net loss per share attributable to common stockholders, basic and diluted $ (3.03) $ (2.18)
Weighted average common shares outstanding, basic and diluted 16,922,225 8,773,880