| In millions, except per share items | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 | Jun-30-21 | Mar-31-21 | Dec-31-20 | Sep-30-20 |
| | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K | 10-Q |
| Total revenues | 72.0 | 84.7 | 75.4 | 76.2 | 78.9 | 68.9 | 63.3 | 59.9 |
| Revenue growth | -8.7% | 22.8% | 19.2% | 27.1% | 33.8% | 12.3% | -7.3% | -3.0% |
| Cost of goods sold [+] | 29.8 | 28.7 | 27.2 | 24.5 | 22.4 | 20.8 | 18.5 | 17.4 |
| Amortization of intangibles | 8.7 | 8.5 | 8.3 | 6.8 | 6.1 | 5.8 | 5.5 | 5.2 |
| Gross profit | 42.2 | 56.0 | 48.2 | 51.7 | 56.5 | 48.1 | 44.8 | 42.6 |
| Gross margin | 58.6% | 66.2% | 64.0% | 67.9% | 71.6% | 69.8% | 70.8% | 71.1% |
| Selling, general and administrative [+] | 56.6 | 47.2 | 52.8 | 47.7 | 48.6 | 40.0 | 37.8 | 31.8 |
| Sales and marketing | 36.7 | 30.9 | 32.4 | 30.4 | 29.1 | 25.5 | 24.8 | 21.2 |
| General and administrative | 19.9 | 16.2 | 20.3 | 17.3 | 19.5 | 14.5 | 13.0 | 10.6 |
| Research and development | 22.1 | 20.5 | 19.6 | 18.5 | 18.7 | 21.7 | 13.1 | 12.2 |
| EBITDA [+] | -27.7 | -3.1 | -15.9 | -7.6 | -4.7 | -7.8 | -0.5 | 3.7 |
| EBITDA growth | 484.6% | -60.1% | 2994.9% | -303.7% | -258.0% | -277.5% | -105.7% | -67.7% |
| EBITDA margin | -38.5% | -3.7% | -21.1% | -10.0% | -6.0% | -11.3% | -0.8% | 6.2% |
| Depreciation | 1.0 | 0.9 | 1.0 | 1.0 | 0.9 | 0.9 | 0.9 | 0.9 |
| EBITA | -28.7 | -4.0 | -16.9 | -8.6 | -5.6 | -8.6 | -1.5 | 2.8 |
| EBITA margin | -39.9% | -4.7% | -22.4% | -11.3% | -7.2% | -12.5% | -2.3% | 4.7% |
| Amortization of intangibles | 12.2 | 12.0 | 11.7 | 10.2 | 9.5 | 9.3 | 8.9 | 8.5 |
| EBIT [+] | -40.9 | -16.0 | -28.6 | -18.8 | -15.1 | -17.9 | -10.4 | -5.7 |
| EBIT growth | 170.1% | -10.8% | 175.9% | 232.2% | 145.3% | 300.3% | -3355.3% | -267.3% |
| EBIT margin | -56.8% | -18.9% | -37.9% | -24.7% | -19.2% | -26.0% | -16.4% | -9.4% |
| Non-recurring items [+] | | | -1.4 | | | | | |
| Loss (gain) on sale of assets | | | -1.4 | | | | | |
| Interest expense | 3.9 | 3.6 | 1.8 | 0.5 | 0.3 | 0.4 | 0.6 | 0.6 |
| Interest expense | 3.9 | 3.6 | 1.8 | 0.5 | 0.3 | 0.4 | 0.6 | 0.6 |
| Other income (expense), net [+] | -2.9 | -0.8 | -0.1 | -0.8 | 0.4 | -0.9 | 2.2 | 1.3 |
| Gain (loss) on debt retirement | | | -0.2 | | | | | |
| Other | -2.9 | -0.8 | 0.1 | -0.8 | 0.4 | -0.9 | 2.2 | 1.3 |
| Pre-tax income | -47.7 | -20.4 | -29.0 | -20.1 | -15.0 | -19.2 | -8.7 | -5.0 |
| Income taxes | 0.2 | -0.2 | -3.0 | -8.6 | -4.0 | -3.3 | -5.3 | -4.1 |
| Tax rate | | 0.9% | 10.4% | 43.0% | 26.9% | 17.0% | 61.0% | 81.4% |
| Net income | -47.8 | -20.3 | -26.0 | -11.5 | -11.0 | -15.9 | -3.4 | -0.9 |
| Net margin | -66.4% | -23.9% | -34.5% | -15.0% | -13.9% | -23.1% | -5.4% | -1.5% |
| |
| Basic EPS [+] | ($0.56) | ($0.24) | ($0.32) | ($0.14) | ($0.13) | ($0.20) | ($0.04) | ($0.01) |
| Growth | 319.1% | 23.4% | 648.1% | 1113.0% | 228.0% | 264.0% | -231.6% | 28.0% |
| Diluted EPS [+] | ($0.56) | ($0.24) | ($0.32) | ($0.14) | ($0.13) | ($0.20) | ($0.04) | ($0.01) |
| Growth | 319.1% | 23.4% | 648.1% | 1113.0% | 228.0% | 264.0% | -231.6% | 28.0% |
| |
| Shares outstanding (basic) [+] | 85.3 | 83.8 | 82.3 | 82.2 | 82.0 | 81.3 | 80.4 | 80.7 |
| Growth | 4.0% | 3.1% | 2.3% | 1.8% | 2.3% | 2.0% | 16.7% | 21.8% |
| Shares outstanding (diluted) [+] | 85.3 | 83.8 | 82.3 | 82.2 | 82.0 | 81.3 | 80.4 | 80.7 |
| Growth | 4.0% | 3.1% | 2.3% | 1.8% | 2.3% | 2.0% | 16.7% | 21.8% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |