| In millions, except per share items | Sep-30-18 | Sep-30-17 | Sep-30-16 | Sep-30-15 | Sep-30-14 | Sep-30-13 | Sep-30-12 | Sep-30-11 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues [+] | 41.7 | 36.3 | 30.5 | 30.2 | 35.1 | 30.3 | 26.0 | 17.9 |
| Licensing | 24.8 | 20.1 | 15.2 | 15.3 | 20.6 | 19.4 | 16.8 | 9.9 |
| Services | | | | | | 1.2 | 1.3 | 1.8 |
| Technology services | 1.3 | 1.7 | 1.3 | 1.4 | 1.6 | 1.2 | 1.3 | 1.8 |
| Revenue growth | 14.9% | 19.0% | 0.8% | -13.9% | 15.8% | 16.5% | 45.4% | 1.2% |
| Cost of goods sold [+] | 4.9 | 4.2 | 5.0 | 6.1 | 7.4 | 4.9 | 4.8 | 4.8 |
| Cost of maintenance | 3.6 | 2.3 | 2.2 | 3.1 | 3.4 | 2.4 | 2.5 | 2.5 |
| Cost of licenses/maintenance agreements | | | | | | 2.5 | 2.3 | 2.2 |
| Cost of licensing | 1.3 | 1.9 | 2.8 | 3.0 | 4.0 | 2.5 | 2.3 | 2.2 |
| Gross profit | 36.8 | 32.0 | 25.5 | 24.1 | 27.7 | 25.4 | 21.2 | 13.1 |
| Gross margin | 88.2% | 88.3% | 83.6% | 79.7% | 79.0% | 83.7% | 81.5% | 73.3% |
| Selling, general and administrative [+] | 34.4 | 27.9 | 30.4 | 35.6 | 40.3 | 25.3 | 16.9 | 10.5 |
| Sales and marketing | 22.6 | 19.1 | 20.8 | 27.0 | 31.1 | 18.5 | 12.3 | 6.3 |
| General and administrative | 11.8 | 8.8 | 9.6 | 8.6 | 9.2 | 6.8 | 4.6 | 4.3 |
| Research and development | 11.4 | 8.9 | 8.2 | 8.9 | 9.1 | 3.9 | 2.8 | 2.5 |
| EBITDA [+] | -7.4 | -3.1 | -10.6 | -17.6 | -17.4 | -1.5 | 2.8 | 0.8 |
| EBITDA growth | 136.5% | -70.3% | -39.8% | 0.8% | 1043.6% | -155.4% | 235.4% | -49.5% |
| EBITDA margin | -17.8% | -8.7% | -34.7% | -58.2% | -49.7% | -5.0% | 10.6% | 4.6% |
| Depreciation and amortization | 1.7 | 1.6 | 2.5 | 2.9 | 4.2 | 2.3 | 1.2 | 0.8 |
| EBIT [+] | -9.1 | -4.8 | -13.1 | -20.4 | -21.7 | -3.8 | 1.5 | 0.1 |
| EBIT growth | 90.7% | -63.7% | -35.7% | -5.7% | 467.6% | -347.4% | 2203.0% | -82.9% |
| EBIT margin | -21.8% | -13.2% | -43.1% | -67.6% | -61.7% | -12.6% | 5.9% | 0.4% |
| Non-recurring items [+] | | | | 32.0 | | | | |
| Asset impairment | | | | 32.0 | | | | |
| Interest expense | 0.4 | | | | 0.4 | 0.7 | 0.3 | |
| Interest expense | 0.4 | | | | 0.4 | 0.7 | 0.3 | |
| Other income (expense), net [+] | 0.2 | 0.8 | 0.0 | -0.1 | -0.8 | 0.2 | -0.1 | 0.1 |
| Gain (loss) on foreign currency transactions | 0.2 | 0.0 | -0.1 | -0.1 | -0.1 | 0.0 | -0.1 | 0.1 |
| Other | 0.1 | 0.8 | 0.0 | 0.0 | -0.8 | 0.3 | 0.0 | 0.0 |
| Pre-tax income | -9.3 | -4.0 | -13.2 | -52.5 | -22.9 | -4.3 | 1.1 | 0.2 |
| Income taxes | 0.0 | 0.0 | 1.5 | -2.7 | -0.5 | -0.1 | 0.1 | 0.0 |
| Tax rate | 0.1% | 0.4% | | 5.2% | 2.3% | 2.1% | 4.6% | 21.0% |
| Net income | -9.3 | -4.0 | -14.6 | -49.8 | -22.4 | -4.2 | 1.0 | 0.1 |
| Net margin | -22.2% | -11.0% | -48.0% | -164.7% | -63.8% | -13.9% | 4.0% | 0.7% |
| |
| Basic EPS [+] | ($0.74) | ($0.33) | ($1.24) | ($4.38) | ($2.24) | ($0.63) | $0.17 | $0.02 |
| Growth | 123.4% | -73.4% | -71.6% | 95.6% | 253.9% | -482.5% | 656.7% | -65.9% |
| Diluted EPS [+] | ($0.74) | ($0.33) | ($1.24) | ($4.38) | ($2.24) | ($0.63) | $0.15 | $0.02 |
| Growth | 123.4% | -73.4% | -71.6% | 95.6% | 253.9% | -511.8% | 625.8% | -66.2% |
| |
| Shares outstanding (basic) [+] | 12.5 | 12.1 | 11.8 | 11.4 | 10.0 | 6.6 | 6.3 | 6.0 |
| Growth | 3.7% | 2.7% | 3.4% | 13.7% | 50.7% | 6.1% | 3.5% | 1.7% |
| Shares outstanding (diluted) [+] | 12.5 | 12.1 | 11.8 | 11.4 | 10.0 | 6.6 | 6.7 | 6.2 |
| Growth | 3.7% | 2.7% | 3.4% | 13.7% | 50.7% | -1.4% | 7.9% | 2.9% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |