| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sales | ||||||||||||||||
12,425 | 12,561 | 11,735 | 8,611 | 4,967 | 5,011 | 4,252 | 1,633 | 889 | 425 | 0 | 0 | 0 | - | - | - | - |
Sales | ||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 68 | 0 | 0 | 0 |
Cost of sales | ||||||||||||||||
11,316 | 11,627 | 10,923 | 8,131 | 4,790 | 4,878 | 4,208 | 1,680 | 958 | 479 | 0 | 0 | 50 | 50 | 0 | 0 | 0 |
Gross profit | ||||||||||||||||
1,109 | 934 | 812 | 480 | 177 | 133 | 44 | -47 | -69 | -54 | 0 | 0 | 18 | 18 | 0 | 0 | 0 |
Operating expenses | ||||||||||||||||
Payroll expense | ||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - |
Other general and administrative | ||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - |
General and administrative | ||||||||||||||||
5,743 | 5,705 | 5,750 | 5,718 | 8,126 | 10,651 | 9,661 | 19,844 | 21,325 | 18,705 | 0 | 0 | 0 | - | 0 | - | 0 |
Consulting | ||||||||||||||||
295 | 333 | 263 | 235 | 206 | 171 | 174 | 185 | 2,280 | 2,252 | 2,090 | 2,041 | 22 | 117 | 0 | 0 | 0 |
Research and development | ||||||||||||||||
- | 109 | 203 | 238 | 575 | 686 | 671 | 664 | 684 | 587 | 0 | 0 | 0 | - | 0 | 0 | - |
Research and development | ||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 |
Total operating expenses, net | ||||||||||||||||
6,102 | 6,147 | 6,216 | 6,191 | 8,907 | 11,508 | 10,506 | 20,693 | 24,289 | 21,544 | 22,353 | 16,534 | 9,658 | 9,552 | 0 | 0 | 0 |
Loss from operations | ||||||||||||||||
-4,993 | -5,213 | -5,404 | -5,711 | -8,730 | -11,375 | -10,462 | -20,740 | -24,358 | -21,598 | -22,353 | -16,534 | -9,640 | -9,534 | 0 | 0 | 0 |
Other income: | ||||||||||||||||
Interest income, net | ||||||||||||||||
23 | 42 | 150 | 170 | 220 | 189 | 0 | 0 | 0 | - | 0 | 0 | - | - | - | - | - |
Interest expense, net | ||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | 1,091 | 1,148 | 0 | 0 | 0 |
Other income (expense) | ||||||||||||||||
-2 | 18 | -16 | 8 | 87 | 138 | 254 | 137 | 60 | 20 | 0 | 0 | 0 | - | 0 | - | - |
Other income | ||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 |
Total other income | ||||||||||||||||
21 | 60 | 134 | 178 | 307 | 327 | 431 | 224 | -52 | -302 | -787 | -909 | -1,069 | -1,151 | 0 | 0 | 0 |
Loss before income taxes | ||||||||||||||||
-4,972 | -5,153 | -5,270 | -5,533 | -8,423 | -11,048 | -10,031 | -20,516 | -24,410 | -21,900 | -23,140 | -17,443 | -10,709 | -10,685 | 0 | 0 | 0 |
Income tax expense | ||||||||||||||||
- | - | - | - | - | - | 3 | 4 | 4 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 0 |
Net loss | ||||||||||||||||
-4,972 | -5,153 | -5,267 | -5,530 | -8,420 | -11,048 | -10,034 | -20,520 | -24,414 | -21,903 | -23,143 | -17,445 | -10,711 | -10,685 | 0 | 0 | 0 |
Net loss per share to common stockholders: | ||||||||||||||||
Basic and diluted | ||||||||||||||||
-0.02 | -0.01 | -0.02 | -0.02 | -0.02 | -0.01 | -0.02 | -0.06 | -0.06 | -0.01 | -0.18 | -0.12 | -0.02 | -0.01 | -0.11 | -0.02 | -0.02 |
Weighted shares used in the computation of net loss per share: | ||||||||||||||||
Basic and diluted | ||||||||||||||||
73,191 | 73,088 | 72,930 | 72,860 | 72,797 | 72,731 | 72,607 | 72,009 | 71,390 | 68,141 | 68,070 | 66,815 | 63,121 | 58,329 | 57,163 | 66,551 | 84,297 |