| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 |
|---|---|---|---|---|---|---|
Revenue, net | ||||||
118,166 | 83,490 | 56,112 | 43,968 | - | - | - |
Revenue, net | ||||||
- | - | - | - | 43,259 | 41,465 | 49,684 |
Cost of revenue | ||||||
61,461 | 47,429 | 28,637 | 22,618 | - | - | - |
Cost of revenue | ||||||
- | - | - | - | 24,775 | 25,532 | 29,738 |
Gross profit | ||||||
56,705 | 36,061 | 27,475 | 21,350 | 18,484 | 15,933 | 19,946 |
Operating expenses: | ||||||
Research and development | ||||||
30,942 | 20,273 | 13,623 | 15,412 | 12,795 | 14,410 | 15,033 |
Selling, general and administrative | ||||||
32,307 | 22,592 | 17,461 | 16,968 | - | - | - |
Amortization of intangible assets | ||||||
7,153 | 3,871 | 1,222 | 1,235 | - | - | - |
Acquisition related expenses | ||||||
227 | 7,029 | - | - | - | - | - |
Impairment and other charges | ||||||
1,694 | 2,680 | - | - | - | - | - |
Sales and marketing | ||||||
- | - | - | - | 8,345 | 7,211 | 8,094 |
General and administrative | ||||||
- | - | - | - | 3,978 | 2,356 | 2,677 |
Gain from settlement with former foundry supplier | ||||||
- | - | - | 1,962 | - | - | - |
Total operating expenses | ||||||
72,323 | 56,445 | 32,306 | 31,653 | 25,118 | 23,977 | 25,804 |
Loss from operations | ||||||
-15,618 | -20,384 | -4,831 | -10,303 | -6,634 | -8,044 | -5,858 |
Other income (expense): | ||||||
Interest expense, net | ||||||
-10,964 | -3,791 | -753 | -1,275 | -1,115 | - | - |
Interest expense, net | ||||||
- | - | - | - | - | 864 | 2,731 |
Other income (expense), net | ||||||
-90 | 2,656 | -3 | -50 | -695 | 114 | 508 |
Total other income (expense), net | ||||||
-11,054 | -1,135 | -756 | -1,325 | -1,810 | -750 | -2,223 |
Loss before provision for (benefit from) income taxes | ||||||
-26,672 | -21,519 | -5,587 | -11,628 | -8,444 | -8,794 | -8,081 |
Provision for (benefit from) income taxes | ||||||
184 | -79 | 101 | -16 | -61 | 140 | 72 |
Net loss | ||||||
-26,856 | -21,440 | -5,688 | -11,612 | -8,383 | -8,934 | -8,153 |
Net loss per share: | ||||||
Basic and diluted (in dollars per share) | ||||||
-0.90 | -0.85 | -0.31 | -0.77 | -2.79 | -16.48 | -15.14 |
Weighted average number of shares used in computing net loss per share: | ||||||
Basic and diluted (in shares) | ||||||
29,902 | 25,144 | 18,591 | 15,085 | 3,007 | 542 | 538 |