| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Dec'17 | Sep'17 | Jun'17 | Mar'17 | Dec'16 | Sep'16 | Jun'16 | Mar'16 | Sep'15 | Jun'15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Revenues: | ||||||||||||||||||
Net sales | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 25,306 | 28,265 | 0 | 0 | 0 |
License and other revenue | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 7,756 | 7,881 | 0 | 0 | 0 |
Total revenue | ||||||||||||||||||
11,589 | 5,095 | 925 | 1,071 | 1,204 | 1,396 | 2,628 | 4,533 | 7,131 | 12,264 | 15,077 | 18,495 | 21,958 | 26,055 | 33,062 | 36,146 | 0 | 0 | 0 |
Cost of sales | ||||||||||||||||||
674 | 377 | 200 | 186 | 244 | 412 | 583 | 801 | 964 | 1,332 | 1,750 | 2,353 | 2,967 | 3,485 | 0 | 0 | 0 | - | - |
Cost of sales | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 |
Write-down of inventory | ||||||||||||||||||
0 | - | 937 | 957 | - | 270 | 243 | 1,156 | 1,431 | 1,654 | 1,795 | 991 | 620 | 385 | 1,409 | 2,101 | 0 | 0 | 0 |
Gross profit | ||||||||||||||||||
9,719 | 3,806 | -212 | -72 | 837 | 714 | 1,802 | 2,576 | 4,736 | 9,278 | 11,532 | 15,151 | 18,371 | 22,185 | 27,504 | 29,897 | 0 | 0 | 0 |
Operating expenses: | ||||||||||||||||||
Research and development | ||||||||||||||||||
54,344 | 56,461 | 60,416 | 59,107 | 54,177 | 48,966 | 42,375 | 42,232 | 42,110 | 40,777 | 38,817 | 36,673 | 35,204 | 35,840 | 35,740 | 33,174 | 0 | 0 | 0 |
Selling, general and administrative | ||||||||||||||||||
37,845 | 36,425 | 38,015 | 37,509 | 37,340 | 37,644 | 34,646 | 34,099 | 35,189 | 37,057 | 43,761 | 83,066 | 92,312 | 105,880 | 130,668 | 104,057 | 0 | 0 | 0 |
Impairment of intangible asset | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - |
Gain on settlement of payable | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 4,131 | 0 | 0 | 0 | - | - |
Total operating expenses | ||||||||||||||||||
92,189 | 92,886 | 98,431 | 96,616 | 91,517 | 86,610 | 77,021 | 76,331 | 77,299 | 77,834 | 82,578 | 119,483 | 127,260 | 137,589 | 193,546 | 164,625 | 0 | 0 | 0 |
Loss from operations | ||||||||||||||||||
-82,470 | -89,080 | -98,643 | -96,688 | -90,680 | -85,896 | -75,219 | -73,755 | -72,563 | -68,556 | -71,046 | -104,332 | -108,889 | -115,404 | -166,042 | -134,728 | 0 | 0 | 0 |
Other (expense) income: | ||||||||||||||||||
Interest income | ||||||||||||||||||
1,877 | 2,067 | 2,187 | 2,303 | 1,894 | 1,307 | 830 | 307 | 189 | 132 | 61 | 64 | 45 | 38 | 22 | 9 | 0 | 0 | 0 |
Interest expense | ||||||||||||||||||
- | 3,381 | 3,738 | 3,684 | 4,086 | 4,619 | 5,143 | 5,735 | 5,827 | 5,962 | 6,117 | 58,671 | 66,325 | 72,634 | 79,972 | 30,099 | 0 | 0 | 0 |
Loss on extinguishment of debt | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | 0 | - |
Change in fair value of warrant liabilities | ||||||||||||||||||
-581 | -961 | 653 | 977 | 1,160 | 1,525 | 832 | 1,974 | 1,331 | 2,096 | 3,295 | 4,833 | 5,088 | 4,380 | 3,810 | 1,063 | 0 | 0 | 0 |
Gain on deconsolidation of subsidiary | ||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 |
Loss on equity method investment | ||||||||||||||||||
- | - | - | - | - | -1,242 | -1,362 | -3,112 | -6,207 | -7,599 | -8,834 | -8,825 | -11,542 | -13,625 | -12,803 | -11,650 | 0 | 0 | 0 |
Unrealized (loss) gain on equity securities | ||||||||||||||||||
0 | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Unrealized (loss) gain on equity securities | ||||||||||||||||||
- | - | 29,868 | 109,010 | - | - | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - |
Other income (expense) | ||||||||||||||||||
121 | 111 | 112 | 61 | 66 | 74 | 66 | -15 | -8 | -6 | 16 | 21 | -7 | 8 | -40 | -157 | 0 | 0 | 0 |
Total other (expense) income | ||||||||||||||||||
-11,741 | 27,758 | 7,521 | 54,162 | 59,937 | 31,120 | 43,295 | 33,927 | -10,522 | -11,339 | -11,579 | -73,754 | -83,917 | -93,009 | -103,093 | -19,768 | 0 | 0 | 0 |
(Loss) income before income tax expense | ||||||||||||||||||
-94,211 | -61,322 | -91,122 | -42,526 | -30,743 | -54,776 | -31,924 | -39,828 | -83,085 | -79,895 | -82,625 | -178,086 | -192,806 | -208,413 | -269,135 | -154,496 | 0 | 0 | 0 |
Income tax benefit | ||||||||||||||||||
46 | 46 | 38 | 38 | -524 | -524 | -999 | -999 | -437 | -121 | 343 | 343 | 343 | 342 | 0 | 0 | 0 | - | - |
Net (loss) income | ||||||||||||||||||
-94,257 | -61,368 | -91,160 | -42,564 | -30,219 | -54,252 | -30,925 | -38,829 | -82,648 | -79,774 | -82,968 | -178,429 | -193,149 | -208,755 | -269,450 | -154,811 | 0 | 0 | 0 |
Deemed dividend on convertible preferred stock | ||||||||||||||||||
2,060 | 2,058 | 2,055 | 2,053 | 2,036 | 2,011 | 1,986 | 1,961 | 1,939 | 1,918 | 22,692 | 0 | 0 | - | 0 | - | - | - | - |
Net (loss) income attributable to common stockholders | ||||||||||||||||||
-96,317 | -63,426 | -93,215 | -44,617 | -32,255 | -56,263 | -32,911 | -40,790 | -84,587 | -81,692 | -84,865 | -201,100 | -215,351 | -230,488 | -290,714 | 0 | 0 | 0 | - |
Basic net (loss) income per share of common stock | ||||||||||||||||||
-0.19 | - | - | 0.07 | 0.02 | - | - | 0.25 | -0.27 | - | - | -0.44 | - | - | - | - | - | - | - |
Diluted net (loss) income per share of common stock | ||||||||||||||||||
-0.19 | - | - | 0.07 | 0.02 | - | - | 0.24 | -0.27 | - | - | -0.44 | - | - | - | - | - | - | - |
Weighted average basic shares of common stock outstanding | ||||||||||||||||||
158,031 | - | - | 129,080 | 126,330 | - | - | 85,004 | 78,650 | - | - | 51,846 | - | - | - | - | - | - | - |
Weighted average diluted shares of common stock outstanding | ||||||||||||||||||
158,031 | - | - | 129,090 | 126,406 | - | - | 90,164 | 78,650 | - | - | 51,846 | - | - | - | - | - | - | - |
Basic and diluted net loss per share of common stock | ||||||||||||||||||
- | - | -0.49 | - | - | - | -0.13 | - | - | - | -0.42 | - | -0.39 | 2.96 | -4.24 | -4.46 | -4.00 | -9.94 | -0.31 |
Weighted average basic and diluted shares of common stock outstanding | ||||||||||||||||||
- | - | 128,225 | - | - | - | 113,101 | - | - | - | 52,572 | - | 46,507 | 45,412 | 32,678 | 8,304 | 8,302 | 8,255 | 8,122 |
Product Sales [Member] | ||||||||||||||||||
Total revenue | ||||||||||||||||||
942 | 420 | 222 | 370 | 484 | 691 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - |
Other Revenue [Member] | ||||||||||||||||||
Total revenue | ||||||||||||||||||
- | - | 0 | 0 | - | - | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - |
License and Other Revenue [Member] | ||||||||||||||||||
Total revenue | ||||||||||||||||||
0 | - | - | - | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
Net Sales [Member] | ||||||||||||||||||
Total revenue | ||||||||||||||||||
- | - | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - |