| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 |
|---|---|---|---|---|---|---|---|---|---|
COSTS AND EXPENSES: | |||||||||
Research and development | |||||||||
8,996 | 6,835 | 9,465 | 4,750 | 5,158 | 5,964 | 6,860 | 5,122 | 3,599 | 2,984 |
General and administrative | |||||||||
5,182 | 4,820 | 4,135 | 4,699 | 3,395 | 3,704 | 4,444 | 3,632 | 2,692 | 1,156 |
Impairment of goodwill | |||||||||
0 | 1,675 | 0 | - | - | - | - | - | - | - |
Restructuring costs | |||||||||
- | - | - | - | 203 | 221 | 1,096 | 0 | - | - |
Merger costs | |||||||||
- | - | - | - | - | - | - | 0 | 746 | 52 |
Total costs and expenses | |||||||||
14,178 | 13,330 | 13,600 | 9,449 | 8,757 | 9,890 | 12,401 | 8,754 | 7,037 | 4,193 |
LOSS FROM OPERATIONS | |||||||||
-14,178 | -13,330 | -13,600 | -9,449 | -8,757 | -9,890 | -12,401 | -8,754 | -7,037 | -4,193 |
OTHER INCOME (EXPENSE): | |||||||||
Grant income | |||||||||
- | - | - | - | - | - | - | 0 | 44 | 200 |
Loss on revaluation of derivative warrants | |||||||||
43 | 62 | 22 | 3,261 | 3,667 | 2,285 | 2,373 | -33 | - | - |
Gain/(loss) on revaluation of derivative warrants | |||||||||
- | - | - | - | - | - | - | - | -12 | - |
Loss on issuance of derivative warrants | |||||||||
- | - | - | - | -404 | 0 | -744 | 0 | - | - |
Interest income, net | |||||||||
42 | 29 | 16 | 7 | -0 | -446 | -9 | -8 | -430 | -566 |
Other income | |||||||||
- | - | - | - | - | - | - | 0 | 0 | -0 |
Total other income, net | |||||||||
85 | 91 | 38 | 3,269 | 3,262 | 1,838 | 1,619 | -42 | -397 | -366 |
NET LOSS | |||||||||
-14,092 | -13,239 | -13,562 | -6,180 | -5,495 | -8,052 | -10,782 | -8,796 | -7,435 | -4,560 |
DEEMED DIVIDEND ON PREFERRED STOCK | |||||||||
0 | 2,241 | 1,448 | 3,179 | - | - | - | - | - | - |
DEEMED DIVIDEND ON WARRANTS | |||||||||
- | - | - | - | - | - | - | -543 | 0 | - |
NET LOSS ATTRIBUTABLE TO COMMON STOCKHOLDERS | |||||||||
-14,092 | -15,480 | -15,011 | -9,360 | - | - | - | -9,340 | -7,435 | - |
BASIC AND DILUTED NET LOSS ATTRIBUTABLE TO COMMON STOCKHOLDERS PER COMMON SHARE | |||||||||
-1.84 | -5.23 | -10.70 | -2.14 | -7.03 | -17.53 | -3.86 | -0.23 | -0.31 | -0.36 |
SHARES USED IN COMPUTING BASIC AND DILUTED NET LOSS ATTRIBUTABLE TO COMMON STOCKHOLDERS PER COMMON SHARE | |||||||||
7,675 | 2,961 | 1,403 | 4,366 | 781 | 459 | 2,794 | 41,121 | 23,959 | - |
SHARES USED IN COMPUTING BASIC AND DILUTED NET LOSS PER COMMON SHARE | |||||||||
- | - | - | - | - | - | - | - | - | 12,820 |