| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Revenue: | ||||||||||||
Revenue | ||||||||||||
45,421 | 34,925 | 15,478 | 2,311 | 0 | - | 0 | 0 | - | - | - | - | - |
Cost of sales (excludes amortization of intangible assets) | ||||||||||||
12,233 | 8,014 | 4,378 | 660 | 0 | - | 0 | 0 | - | - | - | - | - |
Gross profit | ||||||||||||
33,188 | 26,911 | 11,100 | 1,651 | 0 | - | 0 | 0 | - | - | - | - | - |
Operating expenses: | ||||||||||||
Selling, general and administrative | ||||||||||||
127,374 | 113,593 | 95,530 | 71,842 | 43,198 | 29,146 | 18,574 | 12,516 | 7,071 | 4,819 | 0 | 0 | 0 |
Research and development | ||||||||||||
2,127 | 3,973 | 4,739 | 6,023 | 7,162 | 6,487 | 6,511 | 5,999 | 5,716 | 6,689 | 0 | 0 | 0 |
Revaluation of Contingent Royalty Obligation Payable | ||||||||||||
-10,637 | 4,160 | 7,077 | 7,582 | 14,513 | 10,500 | 11,400 | 9,100 | 900 | 0 | 0 | 0 | 0 |
Depreciation, Depletion and Amortization | ||||||||||||
5,397 | 4,132 | 2,666 | 1,467 | 493 | 9 | 7 | 4 | 107 | 218 | 0 | 0 | 0 |
Total operating expenses | ||||||||||||
124,261 | 125,858 | 110,012 | 86,914 | 65,366 | 46,142 | 36,492 | 27,619 | 13,794 | 11,726 | 0 | 0 | 0 |
Loss from operations | ||||||||||||
-91,073 | -98,947 | -98,912 | -85,263 | -65,366 | -46,142 | -36,492 | -27,619 | -13,794 | -11,726 | 0 | 0 | 0 |
Other income (expense): | ||||||||||||
Interest income | ||||||||||||
1,824 | 1,839 | 1,667 | 1,207 | 592 | 203 | 0 | 0 | 0 | - | - | - | - |
Interest expense | ||||||||||||
-9,793 | -7,953 | -5,598 | -3,465 | -1,374 | -863 | -741 | -421 | -101 | 5 | 0 | 0 | 0 |
Loss before income taxes: | ||||||||||||
-99,042 | -105,061 | -102,843 | -87,521 | -66,148 | -46,802 | -37,243 | -28,050 | -13,905 | -11,731 | 0 | 0 | 0 |
Income tax expense (benefit) | ||||||||||||
-248 | -15,027 | -14,875 | -14,707 | -14,468 | 65 | -7,266 | -7,269 | -7,261 | -7,251 | 0 | 0 | 0 |
Net Income (Loss) Attributable to Parent | ||||||||||||
-98,794 | -90,034 | -87,996 | -72,842 | -51,642 | -46,867 | -29,982 | -20,786 | -6,682 | -4,480 | 0 | 0 | 0 |
Other comprehensive gain (loss): | ||||||||||||
Unrealized gain (loss) on available-for-sale securities, net of tax | ||||||||||||
234 | 6 | 19 | 43 | -9 | 0 | 0 | 0 | 0 | - | - | - | - |
Comprehensive loss | ||||||||||||
-98,560 | -90,028 | -87,949 | -72,771 | -51,689 | -46,867 | 0 | 0 | 0 | - | 0 | 0 | - |
Net loss per share, basic and diluted (in dollars per share) | ||||||||||||
-0.59 | -0.44 | -0.98 | -1.37 | -0.40 | -0.45 | -0.48 | -0.69 | -0.30 | 0.27 | -0.16 | -0.14 | -0.24 |
Weighted-average shares outstanding used to compute basic and diluted net loss per share (in shares) | ||||||||||||
33,720 | 30,741 | 27,470 | 27,408 | 27,330 | 28,926 | 24,768 | 23,687 | 20,226 | 16,527 | 16,527 | 16,527 | 16,527 |