| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 |
|---|---|---|---|---|---|---|---|---|
Revenue, net | ||||||||
190,872 | 267,465 | 382,329 | 260,713 | 189,903 | 130,449 | 78,424 | 63,421 | 47,840 |
Cost of goods sold | ||||||||
144,671 | 179,692 | 216,049 | 173,759 | 129,450 | 86,203 | 55,396 | 44,492 | 34,468 |
Gross profit | ||||||||
46,201 | 87,773 | 166,280 | 86,954 | 60,453 | 44,246 | 23,028 | 18,929 | 13,372 |
Operating expenses | ||||||||
Research and development | ||||||||
43,399 | 49,903 | 35,365 | 31,780 | 20,852 | 15,970 | 8,512 | 7,603 | 6,451 |
Sales and marketing | ||||||||
10,060 | 9,141 | 8,702 | 6,627 | 6,381 | 6,043 | 4,191 | 3,135 | 2,412 |
General and administrative | ||||||||
41,489 | 39,497 | 35,262 | 25,527 | 19,771 | 17,095 | 10,632 | 8,012 | 8,243 |
Total operating expenses | ||||||||
94,948 | 98,541 | 79,329 | 63,934 | 47,004 | 39,108 | 23,335 | 18,750 | 17,106 |
Loss from operations | ||||||||
-48,747 | -10,768 | 86,951 | 23,020 | 13,449 | 5,138 | -307 | 179 | -3,734 |
Other income (expense) | ||||||||
Interest income | ||||||||
925 | 282 | 221 | 247 | 328 | 369 | 104 | 26 | - |
Interest expense | ||||||||
5,405 | 1,106 | 858 | 1,717 | 1,018 | 326 | 1,125 | 1,381 | 1,338 |
Other income, net | ||||||||
- | - | - | -547 | -1,591 | -699 | - | - | - |
Other income (expense), net | ||||||||
1,840 | 1,814 | -1,788 | -2,017 | -2,281 | -656 | -78 | 231 | -256 |
Total other income (expense), net | ||||||||
-2,640 | 990 | -2,425 | - | - | - | 1,099 | 1,124 | 1,594 |
Loss before income taxes | ||||||||
-51,387 | -9,778 | 84,526 | 21,003 | 11,168 | 4,482 | -1,406 | -945 | -5,328 |
Income tax benefit | ||||||||
14,662 | -7,632 | 10,575 | -10,231 | 375 | 199 | 0 | 0 | 0 |
Net income (loss) | ||||||||
-66,049 | -2,146 | 73,951 | 31,234 | 10,793 | 4,283 | -1,406 | -945 | -5,328 |
Net loss per share | ||||||||
Basic (in dollars per share) | ||||||||
-3.31 | -0.11 | 3.87 | 1.82 | 0.69 | 0.30 | -0.14 | -3.56 | - |
Diluted (in dollars per share) | ||||||||
-3.31 | -0.11 | 3.67 | 1.76 | 0.65 | 0.28 | -0.14 | -3.56 | - |
Weighted average shares used to compute net loss per share: | ||||||||
Basic (in shares) | ||||||||
19,982 | 19,647 | 19,097 | 17,201 | 15,626 | 14,307 | 9,964 | 265 | - |
Diluted (in shares) | ||||||||
19,982 | 19,647 | 20,139 | 17,712 | 16,532 | 15,186 | 9,964 | 265 | - |
Net loss per share-basic and diluted, as revised | ||||||||
- | - | - | - | - | - | - | - | -20.21 |
Weighted average shares used to compute net loss per share, as revised: Basic and diluted | ||||||||
- | - | - | - | - | - | - | - | 263 |