| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 |
|---|---|---|---|---|---|---|---|
Revenue | |||||||
156,414 | 124,685 | 155,545 | 278,221 | 248,484 | 125,295 | 83,830 | 57,072 |
Expenses: | |||||||
Cost of revenue | |||||||
57,391 | 60,003 | 56,836 | 73,247 | 58,495 | 20,754 | 15,358 | 12,367 |
Sales and marketing | |||||||
44,565 | 44,556 | 51,794 | 83,328 | 83,333 | 43,203 | 25,811 | 20,458 |
Technology and development | |||||||
40,269 | 37,863 | 47,500 | 51,184 | 42,055 | 22,718 | 18,615 | 13,115 |
General and administrative | |||||||
41,772 | 42,431 | 55,596 | 68,570 | 70,199 | 57,398 | 27,926 | 12,331 |
Restructuring and other exit costs | |||||||
0 | 3,440 | 5,959 | 3,316 | 0 | 0 | - | - |
Impairment of intangible assets and internal use software | |||||||
- | - | 4,585 | 23,473 | 0 | - | - | - |
Impairment of goodwill | |||||||
- | - | 90,300 | 0 | 0 | - | - | - |
Impairment of intangible assets | |||||||
- | - | - | - | - | 0 | - | - |
Total expenses | |||||||
183,997 | 188,293 | 312,521 | 303,118 | 254,082 | 144,073 | 87,710 | 58,271 |
Loss from operations | |||||||
-27,583 | -63,608 | -156,976 | -24,897 | -5,598 | -18,778 | -3,880 | -1,199 |
Other (income) expense: | |||||||
Interest income, net | |||||||
789 | 988 | 908 | 491 | 59 | -110 | -273 | -343 |
Other income | |||||||
285 | 766 | 688 | 554 | 0 | 0 | - | - |
Change in fair value of preferred stock warrant liabilities | |||||||
- | - | - | - | - | 732 | 4,121 | 515 |
Foreign exchange (gain) loss, net | |||||||
-481 | 389 | -1,165 | 939 | 1,400 | 1,119 | -728 | -171 |
Total other income, net | |||||||
593 | 2,143 | 431 | 1,984 | 1,459 | 277 | -5,122 | -1,029 |
Loss before income taxes | |||||||
-26,990 | -61,465 | -156,545 | -22,913 | -4,139 | -18,501 | -9,002 | -2,228 |
Income Tax Expense (Benefit) | |||||||
-1,500 | 400 | -1,800 | -4,860 | -4,561 | 172 | 247 | 134 |
Net Income (Loss) Attributable to Parent | |||||||
-25,478 | -61,822 | -154,783 | -18,053 | 422 | -18,673 | -9,249 | -2,362 |
Cumulative preferred stock dividends | |||||||
- | - | - | - | - | 1,116 | 4,244 | 4,255 |
Net income (loss) attributable to common stockholders | |||||||
- | - | - | - | - | -19,789 | -13,493 | -6,617 |
Earnings Per Share [Abstract] | |||||||
Basic and Diluted (usd per share) | |||||||
-0.48 | -1.23 | -3.17 | - | - | - | - | -0.60 |
Basic (usd per share) | |||||||
- | - | - | -0.39 | 0.01 | -0.70 | -1.17 | - |
Diluted (usd per share) | |||||||
- | - | - | -0.39 | 0.01 | -0.70 | -1.17 | - |
Weighted average shares used to compute net loss per share: | |||||||
Weighted Average Number Of Shares Outstanding Used To Compute Earnings Per Share, Basic And Diluted | |||||||
52,614 | 50,259 | - | - | - | - | - | - |
Weighted Average Number Of Shares Outstanding Used To Compute Earnings Per Share, Basic and Diluted | |||||||
52,614 | 50,259 | 48,869 | - | - | - | - | - |
Weighted-average shares used to compute net income (loss) per share (in shares) | |||||||
- | - | - | 46,655 | 39,663 | 28,217 | 11,488 | - |
Weighted-average shares used to compute diluted net income (loss) per share (in shares) | |||||||
- | - | - | 46,655 | 44,495 | 28,217 | 11,488 | - |
Basic and Diluted (in shares) | |||||||
- | - | - | - | - | - | - | 11,096 |