| Apr'19 | Apr'18 | Apr'17 | Apr'16 | Apr'15 | Apr'14 | Apr'13 | Apr'12 | Apr'11 |
|---|---|---|---|---|---|---|---|---|
Revenues | ||||||||
632 | 511 | - | - | - | - | - | - | - |
Revenues | ||||||||
- | - | 843 | 705 | 4,105 | 1,498 | 3,616 | 5,738 | 6,691 |
Cost of revenues | ||||||||
1,303 | 763 | 938 | 668 | 4,671 | 1,510 | 3,480 | 5,683 | 6,255 |
Gross profit/(loss) | ||||||||
-671 | -252 | -95 | 37 | -565 | -11 | 135 | 54 | 435 |
Operating expenses: | ||||||||
Engineering and product development costs | ||||||||
4,984 | 4,320 | 5,029 | 7,051 | 4,149 | 4,564 | 7,327 | 8,337 | 13,319 |
Change in contract loss reserve | ||||||||
- | - | - | - | - | -785 | - | - | - |
Selling, general and administrative costs | ||||||||
7,616 | 6,988 | 6,563 | 6,747 | 9,571 | 9,358 | 9,126 | 8,274 | 8,399 |
Litigation settlement | ||||||||
- | - | - | 1,097 | 0 | - | - | - | - |
Total operating expenses | ||||||||
12,600 | 11,308 | 11,592 | 14,895 | 13,720 | 13,138 | 16,454 | 16,611 | 21,718 |
Operating loss | ||||||||
-13,271 | -11,560 | -11,687 | -14,858 | -14,286 | -13,150 | -16,319 | -16,556 | -21,282 |
Gain due to the change in fair value of warrant liabilities | ||||||||
-195 | -122 | -1,491 | 0 | - | - | - | - | - |
Interest income, net | ||||||||
35 | 83 | 28 | 8 | -31 | 29 | 126 | - | - |
Other income | ||||||||
- | - | 0 | 241 | 419 | 0 | - | - | - |
Other income | ||||||||
- | 4 | - | - | - | - | - | - | - |
Interest income, net | ||||||||
- | - | - | - | - | - | - | 418 | - |
Interest income, net | ||||||||
- | - | - | - | - | - | - | - | 689 |
Foreign exchange gain/(loss) | ||||||||
-55 | 75 | -16 | -149 | -462 | 183 | -83 | -104 | -229 |
Loss before income taxes | ||||||||
- | - | - | -14,758 | -14,361 | -12,936 | -16,276 | - | - |
Loss before income taxes | ||||||||
-13,096 | -11,276 | -10,184 | - | - | - | - | -16,243 | -20,822 |
Income tax benefit | ||||||||
-850 | -1,119 | -698 | -1,674 | -1,137 | -1,745 | -1,453 | -1,053 | -364 |
Net loss | ||||||||
- | - | -9,486 | -13,084 | -13,223 | -11,191 | -14,823 | -15,190 | -20,458 |
Technologies (Australasia) Pty Ltd. | ||||||||
- | - | - | 45 | -109 | -221 | -141 | -49 | -22 |
Net loss | ||||||||
-12,246 | -10,157 | - | -13,129 | -13,114 | -10,969 | -14,681 | -15,140 | -20,435 |
Basic and diluted net loss per share | ||||||||
-9.52 | -13.24 | -2.23 | -7.25 | -7.50 | -0.91 | -1.42 | -1.47 | -1.99 |
Weighted average shares used to compute basic and diluted net loss per share | ||||||||
1,286 | 767 | 4,259 | 1,810,173 | 1,749 | 12,041 | 10,304 | 10,277 | 10,246 |