| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 |
|---|---|---|---|---|---|---|---|---|
Revenue: | ||||||||
Total revenue | ||||||||
52,573 | 60,209 | 81,575 | 106,286 | 122,054 | 135,068 | 0 | 0 | 0 |
Operating expenses: | ||||||||
Research and development | ||||||||
481,033 | 496,309 | 529,053 | 518,388 | 494,371 | 454,082 | 0 | 0 | 0 |
General and administrative | ||||||||
106,481 | 109,620 | 121,987 | 112,324 | 105,188 | 94,252 | 0 | 0 | 0 |
Total operating expenses | ||||||||
587,514 | 605,929 | 651,040 | 630,712 | 599,559 | 548,334 | 0 | 0 | 0 |
Loss from operations | ||||||||
-534,941 | -545,720 | -569,465 | -524,426 | -477,505 | -413,266 | 0 | 0 | 0 |
Interest income | ||||||||
35,410 | 38,530 | 39,440 | 36,707 | 32,786 | 27,023 | 0 | 0 | 0 |
Other expense, net | ||||||||
-6,749 | -7,526 | -2,583 | -1,848 | 87 | 1,835 | 0 | 0 | 0 |
Loss before income taxes | ||||||||
-506,280 | -514,716 | -532,608 | -489,567 | -444,632 | -384,408 | 0 | 0 | 0 |
Provision for (benefit from) income taxes | ||||||||
-605 | -695 | -358 | -180 | 302 | 326 | 0 | 0 | 0 |
Net Income (Loss) Attributable to Parent | ||||||||
-505,654 | -514,000 | -532,216 | -489,353 | -444,900 | -384,700 | 0 | 0 | 0 |
Net Income (Loss) Available to Common Stockholders, Basic [Abstract] | ||||||||
Net loss attributable to common stockholders | ||||||||
- | - | -535,004 | -499,629 | - | -401,857 | 0 | 0 | 0 |
Net loss per share, basic and diluted (usd per share) | ||||||||
-0.35 | -0.37 | -0.37 | -0.41 | -0.40 | -1.04 | -1.32 | -1.43 | -1.16 |
Weighted average common shares used in net loss per share, basic and diluted (in shares) | ||||||||
353,105 | 334,453 | 330,769 | 329,176 | 328,809 | 126,803 | 66,283 | 65,938 | 65,430 |
Collaboration revenue | ||||||||
Total revenue | ||||||||
32,689 | 42,803 | 52,489 | 59,810 | 69,710 | 76,519 | 0 | 0 | 0 |
Collaboration revenue from related party | ||||||||
Total revenue | ||||||||
0 | - | - | - | 0 | - | - | - | - |
Revenues | ||||||||
- | - | 17,553 | 33,556 | - | - | 0 | 0 | 0 |
Grant revenue | ||||||||
Total revenue | ||||||||
14,195 | 12,173 | 11,533 | 12,920 | 12,887 | 12,556 | 0 | 0 | 0 |