| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 |
|---|---|---|---|---|---|---|---|---|---|---|
Revenue | ||||||||||
3,526 | 3,878 | 5,044 | - | - | - | - | - | - | - | - |
Cost of goods sold | ||||||||||
- | - | 10,552 | - | - | - | - | - | - | - | - |
Cost of goods sold | ||||||||||
2,444 | 3,862 | - | - | - | - | - | - | - | - | - |
Revenue | ||||||||||
- | - | - | 19,630 | 23,818 | 45,685 | 41,513 | 67,243 | 134,000 | 77,362 | 19,808 |
Cost of goods sold | ||||||||||
- | - | - | 45,638 | 46,961 | 75,372 | 63,434 | 67,283 | 64,365 | 36,205 | 23,427 |
Gross profit | ||||||||||
1,082 | 16 | -5,508 | -26,008 | -23,143 | -29,687 | -21,921 | -40 | 69,635 | 41,157 | -3,619 |
Operating expenses: | ||||||||||
General and administrative | ||||||||||
2,548 | 2,250 | 4,510 | 7,695 | 9,589 | 9,863 | 8,629 | 9,018 | 11,336 | 9,883 | 4,811 |
Sales and marketing | ||||||||||
361 | 376 | 775 | 1,444 | 1,363 | 1,468 | 1,521 | 1,685 | 1,658 | 1,267 | 1,137 |
Research and development | ||||||||||
- | 122 | 962 | 2,550 | 2,210 | 1,861 | 2,263 | 2,274 | 1,806 | 1,079 | 801 |
Gain on sale or disposal of assets | ||||||||||
577 | 3,367 | -1,118 | 1,534 | -47 | -734 | -550 | -19 | -84 | -234 | - |
Long-lived asset impairment charge | ||||||||||
- | - | - | - | 39,597 | - | - | - | - | - | - |
Asset impairment charge | ||||||||||
- | - | 5,051 | 26,554 | - | - | - | - | - | - | - |
Loss from operations | ||||||||||
-1,250 | 635 | -17,924 | -62,717 | -75,949 | -43,613 | -34,884 | -13,036 | 54,751 | 28,694 | -10,368 |
Other income: | ||||||||||
Interest income | ||||||||||
460 | 361 | 116 | 73 | 71 | 86 | 51 | 93 | 252 | 358 | 693 |
Realized gain (loss) on marketable securities | ||||||||||
-165 | - | - | - | - | - | - | - | - | - | - |
Unrealized gain (loss) on marketable securities | ||||||||||
-171 | - | - | - | - | - | - | - | - | - | - |
Interest expense | ||||||||||
- | - | - | 99 | - | - | - | - | - | - | - |
Interest expense | ||||||||||
- | - | - | - | 109 | 95 | 95 | - | - | - | 2 |
Realized gain/(loss) on foreign currency translation | ||||||||||
1 | -9 | 45 | -359 | -1,869 | -551 | -583 | 349 | -370 | -20 | - |
Realized gain on investments | ||||||||||
- | - | - | - | - | 258 | - | 8 | - | 8 | 47 |
Total other income/(loss) | ||||||||||
125 | 352 | 161 | -385 | -1,907 | -302 | -627 | 450 | -118 | 346 | 738 |
Loss before income taxes | ||||||||||
- | - | - | - | -77,856 | -43,915 | -35,511 | - | - | - | - |
Income/ (loss) before taxes | ||||||||||
-1,125 | 987 | -17,763 | -63,102 | - | - | - | -12,586 | 54,633 | 29,040 | -9,630 |
Income tax expense | ||||||||||
22 | 24 | 88 | -223 | -26 | 78 | -5,160 | -7,048 | 16,574 | -71 | - |
Net income/ (loss) | ||||||||||
-1,147 | 963 | -17,851 | -62,879 | -77,830 | -43,993 | -30,351 | -5,538 | 38,059 | 29,111 | -9,630 |
Net income (loss) per common share | ||||||||||
Basic | ||||||||||
-0.42 | 0.35 | -6.60 | -23.86 | -2.98 | -1.70 | -1.35 | -0.25 | 1.67 | 1.34 | -0.48 |
Diluted | ||||||||||
-0.42 | 0.35 | -6.60 | -23.86 | -2.98 | -1.70 | -1.35 | -0.25 | 1.61 | 1.28 | -0.48 |
Basic | ||||||||||
2,707 | 2,729 | 2,702 | 2,635 | 26,156 | 25,815 | 22,572 | 22,523 | 22,852 | 21,726 | 20,117 |
Diluted | ||||||||||
2,707 | 2,734 | 2,702 | 2,635 | 26,156 | 25,815 | 22,572 | 22,523 | 23,596 | 22,790 | 20,117 |