| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Sep'17 |
|---|---|---|---|---|---|---|---|---|---|
Revenues | |||||||||
Total revenues | |||||||||
99 | 459 | 0 | 0 | 500 | - | - | - | - | - |
Cost of product sales | |||||||||
102 | - | - | - | - | - | - | - | - | - |
Gross (loss) profit | |||||||||
-3 | - | - | - | 500 | - | - | - | - | - |
Operating expenses: | |||||||||
Research and development | |||||||||
6,268 | 233 | 3,418 | 1,439 | 6,465 | 1,102 | 1,544 | 1,707 | 1,274 | 1,564 |
General and administrative | |||||||||
2,610 | 2,429 | 1,624 | 1,910 | 1,589 | 1,184 | 830 | 990 | 1,690 | 1,206 |
Total operating expenses | |||||||||
8,878 | 2,662 | 5,042 | 3,349 | 8,054 | 2,286 | 2,374 | 2,697 | 2,964 | 2,770 |
Loss from operations | |||||||||
-8,881 | -2,656 | -5,042 | -3,349 | -7,554 | -2,286 | -2,374 | -2,697 | -2,964 | -2,770 |
Other (expense) income: | |||||||||
Interest and other (expense) income, net | |||||||||
-168 | - | - | - | 144 | - | - | - | - | - |
Interest and other income, net | |||||||||
- | - | 77 | 100 | - | 82 | 25 | 28 | 29 | 9 |
Change in fair value of warrant liability | |||||||||
- | - | - | - | - | 1,526 | 561 | 413 | 83 | 41 |
Loss before income tax expense | |||||||||
-9,049 | -2,696 | -4,965 | -3,249 | -7,410 | -3,730 | -2,910 | -3,082 | -3,018 | -2,802 |
Income tax expense | |||||||||
- | - | - | - | - | - | - | - | - | 0 |
Net loss | |||||||||
-9,049 | -2,696 | -4,965 | -3,249 | -7,410 | -3,730 | -2,910 | -3,082 | -3,018 | -2,802 |
Accrued dividends on redeemable convertible preferred stock | |||||||||
- | - | - | - | - | 148 | 300 | 304 | 296 | 303 |
Deemed dividends for accretion of redeemable convertible preferred stock issuance costs | |||||||||
- | - | - | - | - | 437 | 429 | 418 | 410 | 388 |
Net loss attributable to common stockholders | |||||||||
- | - | -4,965 | -3,249 | - | -26,062 | -3,639 | -3,804 | -3,724 | -3,493 |
Net loss per share, basic and diluted | |||||||||
-0.50 | -0.15 | -0.28 | -0.18 | -0.42 | -3.31 | -0.65 | -0.79 | -1.05 | -1.00 |
Weighted average number of common shares outstanding, basic and diluted | |||||||||
18,143 | 17,931 | 17,878 | 17,733 | 17,502 | 11,720 | 5,615 | 4,786 | 3,551 | 3,500 |
Product Sales [Member] | |||||||||
Total revenues | |||||||||
99 | - | - | - | - | - | - | - | - | - |
Licensing Revenue [Member] | |||||||||
Total revenues | |||||||||
- | - | - | - | 500 | - | - | - | - | - |