| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Dec'17 |
|---|---|---|---|---|---|---|---|---|---|
Revenues | |||||||||
65,797 | 60,057 | 54,385 | 47,056 | 39,997 | 32,606 | 25,427 | 0 | 0 | 0 |
Operating expenses: | |||||||||
Cost of revenues | |||||||||
51,136 | 49,361 | 47,426 | 44,133 | 40,242 | 36,548 | 32,189 | 0 | 0 | 0 |
Research and development | |||||||||
40,429 | 38,707 | 35,683 | 31,252 | 27,513 | 23,317 | 20,347 | 0 | 0 | 0 |
Selling, general and administrative | |||||||||
99,338 | 91,272 | 80,126 | 68,656 | 58,592 | 49,446 | 43,450 | 0 | 0 | 0 |
Litigation settlement | |||||||||
0 | 0 | - | - | - | - | - | - | - | - |
Total operating expenses | |||||||||
213,403 | 201,840 | 163,235 | 144,041 | 126,347 | 109,311 | 95,986 | 0 | 0 | 0 |
Loss from operations | |||||||||
-147,606 | -141,783 | -108,850 | -96,985 | -86,350 | -76,705 | -70,559 | 0 | 0 | 0 |
Interest income | |||||||||
2,733 | 2,932 | 3,032 | 2,652 | 2,132 | 1,505 | 999 | 0 | 0 | 0 |
Interest expense | |||||||||
1,069 | 1,194 | 1,294 | 1,392 | 1,411 | 1,388 | 1,313 | 0 | 0 | 0 |
Other income (expense), net | |||||||||
-298 | -337 | -265 | -308 | -95 | -117 | -121 | 0 | 0 | 0 |
Loss before income taxes | |||||||||
-146,240 | -140,382 | -107,377 | -96,033 | -85,724 | -76,705 | -70,994 | 0 | 0 | 0 |
Provision for income taxes | |||||||||
263 | 286 | 292 | 257 | 274 | 233 | 242 | 0 | 0 | 0 |
Net loss attributable to common stockholders | |||||||||
-146,503 | -140,668 | -107,669 | -96,290 | -85,998 | -76,938 | -71,236 | 0 | 0 | 0 |
Other comprehensive loss: | |||||||||
Change in unrealized gain on investments | |||||||||
64 | 72 | 49 | 0 | 0 | 0 | - | - | 0 | 0 |
Foreign currency translation adjustment | |||||||||
285 | 94 | 45 | 33 | -203 | -12 | 54 | 0 | 0 | 0 |
Comprehensive loss | |||||||||
-146,154 | -140,502 | -107,575 | -96,241 | -86,188 | -76,956 | -71,182 | 0 | 0 | 0 |
Net loss per share attributable to common stockholders—basic and diluted | |||||||||
-0.85 | -1.69 | -0.89 | -0.92 | -0.93 | -1.18 | -6.59 | -6.18 | -6.32 | -6.42 |
Weighted average shares used in computing net loss per share attributable to common stockholders—basic and diluted | |||||||||
37,163 | 32,976 | 79,510,146 | 30,290,150 | 27,891 | 19,187 | 3,013,819 | 2,849,544 | 2,669,541 | 2,638,068 |