| In millions, except per share items | Jun-30-23 | Mar-31-23 | Dec-31-22 | Sep-30-22 | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 |
| | 10-Q | 10-Q | 8-K | 8-K | 10-Q | 10-Q | 10-K | 10-Q |
| Total revenues | 85.7 | 82.0 | 57.6 | 61.3 | 77.3 | 78.4 | 79.2 | 78.1 |
| Revenue growth | 11.0% | 4.7% | -27.2% | -21.5% | 2.0% | 10.0% | 20.6% | 22.5% |
| Cost of goods sold [+] | 26.3 | 27.4 | 29.9 | 28.4 | 24.6 | 24.8 | 23.2 | 22.0 |
| Sales commissions and fees | | | 24.8 | 23.7 | | | | |
| Other cost of sales | | | 2.4 | 2.3 | | | | |
| Gross profit | 59.4 | 54.6 | 27.7 | 32.9 | 52.7 | 53.6 | 56.0 | 56.1 |
| Gross margin | 69.3% | 66.6% | 48.1% | 53.7% | 68.2% | 68.4% | 70.7% | 71.8% |
| Selling, general and administrative [+] | 17.3 | 11.8 | 4.2 | 3.1 | 12.4 | 11.8 | 10.1 | 8.6 |
| Sales and marketing | 4.5 | 4.0 | 4.2 | 3.1 | 3.9 | 4.0 | 4.6 | 2.9 |
| General and administrative | 9.5 | 4.8 | | | 5.4 | 5.2 | 8.3 | 2.7 |
| Other selling, general and administrative | 3.3 | 3.0 | | | 3.1 | 2.6 | -2.8 | 2.9 |
| Other operating expenses | 23.8 | 31.0 | | | 24.4 | 24.0 | 23.3 | 38.9 |
| EBITDA [+] | 18.3 | 11.8 | | | 15.9 | 17.7 | 22.6 | 8.5 |
| EBITDA growth | 15.4% | -33.6% | 3.7% | 248.5% | -33.8% | -4.4% | 71.7% | -28.4% |
| EBITDA margin | 21.3% | 14.4% | 40.7% | 48.5% | 20.5% | 22.6% | 28.6% | 10.9% |
| Depreciation and amortization | 0.1 | 0.1 | | | 0.1 | 0.0 | 0.0 | 0.2 |
| EBIT [+] | 18.2 | 11.7 | 23.4 | 29.7 | 15.8 | 17.7 | 22.6 | 8.4 |
| EBIT growth | 15.0% | -34.0% | 3.9% | 256.2% | -33.3% | -3.4% | 74.8% | -28.4% |
| EBIT margin | 21.2% | 14.2% | 40.7% | 48.5% | 20.5% | 22.6% | 28.5% | 10.7% |
| Non-recurring items [+] | | -4.9 | | | | | | -15.9 |
| Asset impairment | | -4.9 | | | | | | -15.9 |
| Interest expense, net [+] | 3.0 | 2.9 | -0.9 | -0.8 | 3.0 | 2.9 | 2.9 | 3.0 |
| Interest expense | 4.0 | 4.0 | | | 3.7 | 3.7 | 3.7 | 3.7 |
| Interest income | 1.0 | 1.1 | 0.9 | 0.8 | 0.8 | 0.8 | 0.9 | 0.7 |
| Other income (expense), net [+] | 42.6 | 4.0 | -52.7 | 54.0 | -2.2 | -41.7 | -4.4 | -14.8 |
| Other non-operating gains/losses | 1.3 | -2.0 | | | -4.5 | -24.7 | -1.4 | -0.7 |
| Other | -1.3 | 2.0 | | | 4.5 | 24.7 | 1.4 | 0.7 |
| Pre-tax income | 57.8 | 17.6 | -28.3 | 84.6 | 10.7 | -27.0 | 15.3 | 6.3 |
| Income taxes | 3.6 | 1.4 | 0.0 | 3.3 | 2.7 | -16.7 | 4.1 | 0.5 |
| Tax rate | 6.1% | 7.9% | 0.1% | 3.9% | 25.0% | 62.0% | 26.7% | 7.9% |
| Net income | 54.3 | 16.2 | -28.3 | 81.2 | 8.0 | -10.3 | 11.2 | 5.8 |
| Net margin | 63.3% | 19.8% | -49.1% | 132.5% | 10.4% | -13.1% | 14.1% | 7.5% |
| |
| Basic EPS [+] | $0.38 | $0.11 | ($0.20) | $0.57 | $0.06 | ($0.07) | $0.08 | $0.04 |
| Growth | 571.6% | -257.0% | -354.1% | 1282.4% | -53.8% | -169.1% | -185.7% | -2313.5% |
| Diluted EPS [+] | $0.32 | $0.10 | ($0.09) | $0.26 | $0.05 | ($0.07) | $0.07 | $0.04 |
| Growth | 531.3% | -241.3% | -234.8% | 597.4% | -52.9% | -176.8% | -176.4% | -2075.2% |
| |
| Dividends per share [+] | $0.03 | $0.03 | | | $0.03 | $0.03 | $0.03 | $0.03 |
| Growth | 0.0% | 0.0% | -100.0% | -100.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| |
| Shares outstanding (basic) [+] | 144.4 | 143.9 | 143.1 | 143.1 | 143.0 | 142.8 | 143.8 | 142.1 |
| Growth | 0.9% | 0.8% | -0.5% | 0.7% | -1.7% | -2.0% | -3.3% | -2.4% |
| Shares outstanding (diluted) [+] | 170.7 | 159.9 | 302.6 | 317.9 | 159.0 | 142.8 | 161.3 | 159.2 |
| Growth | 7.4% | 12.0% | 87.6% | 99.7% | -3.6% | -11.8% | 8.5% | 9.4% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |