In millions, except per share items | Oct-31-21 | Oct-31-20 | Oct-31-19 | Oct-31-18 | Oct-31-17 | Oct-31-16 | Oct-31-15 | Oct-31-14 |
| 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
Revenue | 0.5 | 0.9 | 13.6 | 5.8 | 2.9 | 0.9 | 1.2 | 1.1 |
Revenue growth | -43.9% | -93.6% | 134.6% | 100.9% | 232.5% | -29.4% | 12.9% | -4.8% |
Cost of revenue | 0.2 | 0.7 | 11.5 | 5.1 | 2.5 | 0.2 | 0.5 | 0.4 |
Gross Profit | 0.3 | 0.2 | 2.1 | 0.7 | 0.4 | 0.7 | 0.8 | 0.7 |
Gross margin | 57.6% | 20.2% | 15.2% | 12.9% | 13.1% | 76.2% | 61.5% | 62.0% |
|
Operating Expenses: | | | | | | | | |
Salaries and benefits | 0.3 | 9.1 | 3.9 | 0.8 | 0.9 | | | 1.2 |
Selling and promotions expense | 0.0 | 0.1 | 0.1 | | 0.0 | 0.0 | 0.3 | 0.3 |
Legal and professional fees | 0.4 | 0.6 | 0.6 | 0.3 | 0.5 | | | |
General and administrative | 0.7 | 0.6 | 1.5 | 0.6 | 0.2 | 0.5 | 1.6 | 1.9 |
Total Operating Expenses | 1.3 | 10.3 | 6.2 | 1.7 | 1.6 | 1.1 | 6.8 | 5.2 |
Operating loss | -1.1 | -10.1 | -4.1 | -0.9 | -1.2 | -0.5 | -6.1 | -4.6 |
Operating margin | -218.6% | -1160.5% | -30.2% | -15.7% | -42.2% | -54.3% | -493.2% | -417.6% |
|
Other (Expense) Income: | | | | | | | | |
Interest expense | -0.3 | -1.2 | -0.4 | -0.3 | -0.1 | -0.7 | -0.8 | |
Loss on extinguishment and settlement of convertible notes payable | -0.1 | -3.6 | 2.7 | | 0.0 | | 0.3 | |
Gain (loss) on change in fair value of derivative liability | 0.4 | 0.1 | | | | 0.0 | 0.1 | 0.0 |
Initial derivative liability expense | -1.0 | -0.3 | -0.2 | | | | | |
Total Other (Expense) Income | -1.1 | -6.2 | 1.7 | -2.2 | -0.2 | -0.4 | -0.6 | 0.1 |
Loss from continuing operations before income taxes | -2.1 | -16.3 | -2.4 | -3.1 | -1.4 | | | |
|
Income taxes | | | | | | | | |
Loss from continuing operations | -2.1 | -16.3 | | -3.1 | -1.4 | | -6.7 | -4.6 |
|
Discontinued operations (Note 11) | | | | | | | | |
(Loss) gain from discontinued operations | -3.9 | 0.6 | | 0.3 | 0.1 | | | |
Net loss | -6.0 | -15.7 | -2.4 | -2.8 | -1.3 | -0.9 | -6.4 | -4.5 |
|
Loss per common share: | | | | | | | | |
Loss from continuing operations per common share – basic and diluted | 0.0 | 0.0 | | | 0.0 | | | |
Loss from discontinued operations per common share – basic and diluted | 0.0 | 0.0 | | | | | | |
|
Loss per common share – basic and diluted | ($0.43) | ($2.67) | ($0.65) | | ($0.01) | ($0.01) | ($0.06) | ($0.08) |
|
Weighted average shares outstanding – basic and diluted | 13.8 | 5.9 | 3.7 | 740.6 | 229.4 | 149.6 | 106.9 | 65.6 |