| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 |
|---|---|---|---|---|---|---|---|---|
Revenue: | ||||||||
Revenue | ||||||||
125,568 | 106,732 | 114,905 | 86,489 | - | - | - | - | - |
Revenues | ||||||||
125,568 | 106,732 | 114,905 | 86,489 | 62,667 | 47,593 | 31,403 | 22,973 | 17,800 |
Costs and expenses: | ||||||||
Cost of product and service revenue | ||||||||
44,039 | 36,331 | 31,880 | 30,245 | 26,126 | 21,149 | 15,009 | 12,361 | 9,777 |
Research and development | ||||||||
68,035 | 61,599 | 46,888 | 34,720 | 24,597 | 21,404 | 14,979 | 11,635 | 8,990 |
Selling, general and administrative | ||||||||
96,195 | 78,195 | 74,334 | 62,700 | 53,186 | 51,063 | 29,912 | 15,486 | 9,529 |
Total costs and expenses | ||||||||
208,269 | 176,125 | 153,102 | 127,665 | 103,909 | 93,616 | 59,900 | 39,482 | 28,296 |
Loss from operations | ||||||||
-82,701 | -69,393 | -38,197 | -41,176 | -41,242 | -46,023 | -28,497 | -16,509 | -10,496 |
Other income (expense): | ||||||||
Gain on sale of business, net | ||||||||
48,871 | 0 | 0 | - | - | - | - | - | - |
Interest income | ||||||||
2,819 | 1,331 | 809 | 390 | 233 | 272 | 68 | 21 | 10 |
Interest expense | ||||||||
8,487 | 7,431 | 6,153 | 5,672 | 4,017 | 4,140 | 1,942 | 804 | 599 |
Other expense, net | ||||||||
-929 | -1,658 | 183 | -515 | -389 | -147 | -66 | 29 | 80 |
Revaluation of preferred stock warrant liability | ||||||||
- | - | - | - | - | - | -1,156 | 387 | 73 |
Total other expense, net | ||||||||
42,274 | -7,758 | -5,161 | -5,797 | -4,173 | -4,015 | -784 | -1,199 | -436 |
Net loss before provision for income tax | ||||||||
-40,427 | -77,151 | -43,358 | -46,973 | -45,415 | -50,038 | -29,281 | - | - |
Provision for income tax | ||||||||
269 | 249 | 204 | 116 | 166 | 0 | 0 | - | - |
Net Income (Loss) Attributable to Parent | ||||||||
-40,696 | -77,400 | -43,562 | -47,089 | -45,581 | -50,038 | -29,281 | -17,708 | -10,932 |
Accretion of mandatorily redeemable convertible preferred stock | ||||||||
- | - | - | - | - | - | 4,653 | 7,533 | 5,251 |
Net loss attributable to common stockholders | ||||||||
- | - | - | - | - | - | -33,934 | -25,241 | -16,183 |
Net loss per share - basic and diluted (in dollars per share) | ||||||||
-1.18 | -2.78 | -1.84 | -2.34 | -2.40 | -2.80 | -4.44 | -71.10 | -50.10 |
Weighted average shares used in computing basic and diluted net loss per share (in shares) | ||||||||
34,588 | 27,883 | 23,731 | 20,116 | 19,027 | 17,839 | 7,643 | 355 | 323 |
Total product and service revenue | ||||||||
Revenue | ||||||||
- | - | - | - | 56,639 | 44,497 | 31,403 | 22,973 | - |
Collaboration revenue | ||||||||
Revenue | ||||||||
- | - | - | - | 6,028 | 3,096 | 0 | 0 | - |