| Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 |
|---|---|---|---|---|---|---|---|---|
Revenues | ||||||||
133,768 | 212,392 | 184,593 | 192,742 | 237,863 | 286,096 | 330,865 | 284,311 | 304,273 |
Cost of Goods Sold, Product | ||||||||
84,193 | 127,771 | 107,031 | 115,699 | - | - | - | - | - |
Revenue, Product | ||||||||
99,090 | 176,141 | 155,285 | 166,255 | - | - | - | - | - |
Revenue, Service | ||||||||
34,678 | 36,251 | 29,308 | 26,487 | - | - | - | - | - |
Cost of sales: | ||||||||
Cost of Goods Sold, Service | ||||||||
21,098 | 20,826 | 17,548 | 17,031 | - | - | - | - | - |
Cost of sales | ||||||||
- | - | - | - | 165,166 | 188,513 | 225,752 | 190,915 | 204,975 |
Amortization of purchased technology | ||||||||
7,707 | 7,707 | 7,862 | 8,210 | 8,559 | 9,544 | 8,348 | 6,182 | 6,476 |
Total cost of sales | ||||||||
112,998 | 156,304 | 132,441 | 140,940 | 173,725 | 198,057 | 234,100 | 197,097 | 211,451 |
Gross margin | ||||||||
20,770 | 56,088 | 52,152 | 51,802 | 64,138 | 88,039 | 96,765 | 87,214 | 92,822 |
Research and development | ||||||||
23,416 | 24,068 | 25,529 | 31,958 | 45,000 | 47,739 | 44,625 | 38,678 | 41,886 |
Selling, general and administrative | ||||||||
32,792 | 33,722 | 30,628 | 35,862 | 41,210 | 45,200 | 52,722 | 45,532 | 45,105 |
Intangible assets amortization | ||||||||
3,006 | 5,040 | 5,040 | 5,077 | 5,215 | 5,215 | 2,922 | 730 | - |
Intangible asset amortization | ||||||||
- | - | - | - | - | - | - | - | 2,588 |
Impairment of goodwill | ||||||||
- | - | - | - | - | 29,748 | 0 | 0 | - |
Restructuring and acquisition-related charges, net | ||||||||
8,339 | 2,917 | 5,020 | 4,205 | 7,479 | -117 | 9,980 | 1,575 | 5,435 |
Gain on the liquidation of a foreign subsidiary | ||||||||
- | - | - | - | - | - | -2,081 | 0 | 0 |
Restructuring and acquisition-related charges, net | ||||||||
8,339 | 2,917 | 5,020 | - | - | - | - | 1,575 | 5,435 |
Income (loss) from operations | ||||||||
-46,783 | -9,659 | -14,065 | -25,300 | -34,766 | -39,746 | -11,403 | 699 | -2,192 |
Interest expense | ||||||||
1,199 | 482 | 515 | 1,242 | 1,220 | 1,722 | 1,870 | 2,035 | 2,373 |
Interest income | ||||||||
179 | 189 | 96 | 64 | 26 | 39 | 99 | 636 | - |
Interest income | ||||||||
- | - | - | - | - | - | - | - | 1,122 |
Other income (expense), net | ||||||||
-1,074 | 2,135 | 1,548 | 1,389 | 1,511 | 545 | 513 | -154 | 211 |
Income (loss) before income tax expense (benefit) | ||||||||
-48,877 | -7,817 | -12,936 | -25,089 | -34,449 | -40,884 | -12,661 | -854 | -3,232 |
Income tax expense (benefit) | ||||||||
3,727 | 2,434 | 1,742 | 2,492 | 14,955 | 2,590 | -11,132 | -485 | 39,335 |
Net income (loss) | ||||||||
-52,604 | -10,251 | -14,678 | -27,581 | -49,404 | -43,474 | -1,529 | -369 | -42,567 |
Net income (loss) per share: | ||||||||
Basic (in dollars per share) | ||||||||
-1.35 | -0.27 | -0.40 | -0.79 | -1.72 | -1.60 | -0.06 | -0.02 | -1.81 |
Diluted (in dollars per share) | ||||||||
-1.35 | -0.27 | -0.40 | -0.79 | -1.72 | -1.60 | -0.06 | -0.02 | -1.81 |
Weighted average shares outstanding: | ||||||||
Basic (in shares) | ||||||||
38,994 | 37,668 | 36,789 | 34,699 | 28,805 | 27,174 | 25,413 | 24,144 | 23,493 |
Diluted (in shares) | ||||||||
38,994 | 37,668 | 36,789 | 34,699 | 28,805 | 27,174 | 25,413 | 24,144 | 23,493 |