| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Sep'17 |
|---|---|---|---|---|---|---|---|---|---|
Revenue | |||||||||
0 | - | - | - | 0 | - | - | - | - | - |
Revenue | |||||||||
- | - | 63,114 | 60,313 | - | 55,380 | 0 | 0 | 0 | 0 |
Cost of goods sold | |||||||||
7,196 | 6,790 | 6,126 | 5,717 | 5,311 | 4,833 | 0 | 0 | 0 | 0 |
Gross profit | |||||||||
61,935 | 60,511 | 56,988 | 54,596 | 52,348 | 50,547 | 0 | 0 | 0 | 0 |
Operating expenses: | |||||||||
Sales and marketing | |||||||||
71,717 | 68,251 | 61,592 | 55,754 | 49,345 | 44,497 | 0 | 0 | 0 | 0 |
Research and development | |||||||||
7,686 | 7,279 | 7,004 | 6,503 | 5,853 | 5,376 | 0 | 0 | 0 | 0 |
General and administrative | |||||||||
21,618 | 20,984 | 20,217 | 16,627 | 14,997 | 12,639 | 0 | 0 | 0 | 0 |
Total operating expenses | |||||||||
101,021 | 96,514 | 88,813 | 78,884 | 70,195 | 62,512 | 0 | 0 | 0 | 0 |
Loss from operations | |||||||||
-39,086 | -36,003 | -31,825 | -24,288 | -17,847 | -11,965 | 0 | 0 | 0 | 0 |
Interest and other income (expense), net: | |||||||||
Interest income | |||||||||
2,305 | 2,551 | 2,621 | 2,078 | 1,451 | 769 | 0 | 0 | 0 | 0 |
Interest expense | |||||||||
4,950 | 4,949 | 4,988 | 5,027 | 5,063 | 5,108 | 0 | 0 | 0 | 0 |
Other expense, net | |||||||||
-99 | -2 | -426 | -867 | -1,138 | -1,149 | 0 | 0 | 0 | 0 |
Net loss | |||||||||
-41,830 | -38,403 | -34,618 | -28,104 | -22,597 | -17,453 | 0 | 0 | 0 | 0 |
Other comprehensive income (loss): | |||||||||
Changes in foreign currency translation | |||||||||
12 | -19 | -13 | -13 | 29 | 27 | 0 | 0 | 0 | 0 |
Unrealized gain on marketable securities | |||||||||
240 | 44 | 57 | 94 | 35 | 10 | 0 | 0 | 0 | - |
Comprehensive loss | |||||||||
-41,578 | -38,378 | -34,574 | -28,023 | -22,533 | -17,416 | 0 | 0 | 0 | 0 |
Net loss per share, basic and diluted (in dollars per share) | |||||||||
-0.47 | -0.36 | -0.46 | -0.35 | -0.38 | 1.13 | -1.29 | -0.87 | -1.17 | -1.64 |
Weighted-average number of common shares used to compute basic and diluted net loss per share (in shares) | |||||||||
27,252 | 25,051 | 24,803 | 24,577 | 24,390 | 20,886 | 3,712 | 3,608 | 3,593 | 3,475 |