| In millions, except per share items | Dec-31-22 | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K/A | 10-K |
| Revenues: |
| Scientific & Industrial | | | | | | 119.3 | 110.1 | 118.1 |
| Advanced Packaging, MEMS & RF | | | | | | 67.4 | 67.5 | 61.9 |
| Data Storage | 87.5 | 168.8 | 123.3 | 84.1 | 69.1 | | | |
| Other | 558.6 | 414.5 | 330.9 | 335.3 | 472.9 | 288.9 | 154.1 | 297.0 |
| Total revenues [+] | 646.1 | 583.3 | 454.2 | 419.3 | 542.1 | 475.7 | 331.7 | 477.0 |
| Products | 646.1 | 583.3 | 454.2 | 419.3 | 542.1 | 475.7 | 331.7 | |
| Revenue growth [+] | 10.8% | 28.4% | 8.3% | -22.6% | 14.0% | 43.4% | -30.5% | 21.4% |
| Scientific & Industrial | | | | | | 8.4% | -6.8% | 165.9% |
| Advanced Packaging, MEMS & RF | | | | | | -0.1% | 9.0% | 441.0% |
| Data Storage | -48.1% | 36.9% | 46.6% | 21.6% | | | | |
| Cost of goods sold | 383.0 | 341.0 | 259.9 | 261.2 | 348.4 | 299.5 | 198.6 | 299.8 |
| Gross profit | 263.1 | 242.3 | 194.3 | 158.2 | 193.7 | 176.2 | 133.1 | 177.2 |
| Gross margin | 40.7% | 41.5% | 42.8% | 37.7% | 35.7% | 37.0% | 40.1% | 37.2% |
| Selling, general and administrative | 89.0 | 84.5 | 76.3 | 79.7 | 92.1 | 100.3 | 77.6 | 90.2 |
| Research and development | 103.6 | 88.7 | 79.0 | 90.6 | 97.8 | 82.0 | 81.0 | 78.5 |
| Other operating expenses | 0.3 | 0.1 | -0.2 | 0.0 | 0.4 | -0.4 | 19.4 | 26.9 |
| EBITDA [+] | 85.9 | 82.8 | 54.6 | 5.2 | 21.2 | 9.0 | -12.4 | 21.4 |
| EBITDA growth | 3.8% | 51.5% | 942.0% | -75.2% | 135.3% | -172.9% | -157.7% | 170.2% |
| EBITDA margin | 13.3% | 14.2% | 12.0% | 1.3% | 3.9% | 1.9% | -3.7% | 4.5% |
| Depreciation and amortization | 15.6 | 13.8 | 15.4 | 17.3 | 17.6 | 14.6 | 13.4 | 12.2 |
| EBITA | 70.3 | 69.0 | 39.3 | -12.1 | 3.5 | -5.6 | -25.8 | 9.2 |
| EBITA margin | 10.9% | 11.8% | 8.6% | -2.9% | 0.7% | -1.2% | -7.8% | 1.9% |
| Amortization of intangibles | 10.0 | 12.3 | 15.3 | 17.1 | 32.4 | 35.5 | 19.2 | 27.6 |
| EBIT [+] | 60.3 | 56.7 | 23.9 | -29.2 | -28.8 | -41.1 | -45.0 | -18.4 |
| EBIT growth | 6.3% | 136.9% | -182.1% | 1.2% | -29.9% | -8.7% | 144.2% | 10.7% |
| EBIT margin | 9.3% | 9.7% | 5.3% | -7.0% | -5.3% | -8.6% | -13.6% | -3.9% |
| Non-recurring items [+] | | | 1.4 | 10.4 | 386.7 | 30.8 | 75.2 | 4.8 |
| Asset impairment | | | 0.3 | 4.0 | 375.2 | 1.1 | 69.5 | 0.1 |
| Restructuring charges | | | 1.1 | 6.4 | 11.5 | 29.6 | 5.6 | 4.7 |
| Interest expense, net [+] | 9.3 | 26.0 | 23.2 | 17.4 | 18.3 | 17.1 | -1.0 | -0.6 |
| Interest expense | 11.5 | 28.4 | 24.7 | 22.1 | 21.5 | 19.5 | 0.2 | 0.5 |
| Interest income | 2.2 | 2.3 | 1.6 | 4.7 | 3.2 | 2.3 | 1.2 | 1.1 |
| Other income (expense), net [+] | | -5.0 | -7.8 | -21.0 | | | | |
| Other | | -5.0 | -7.8 | -21.0 | | | | |
| Pre-tax income | 51.0 | 25.7 | -8.5 | -78.0 | -433.8 | -89.0 | -119.2 | -22.6 |
| Income taxes | -116.0 | -0.4 | -0.1 | 0.8 | -26.7 | -37.6 | 2.8 | 9.3 |
| Tax rate | | | 0.9% | | 6.2% | 42.2% | | |
| Net income | 166.9 | 26.0 | -8.4 | -78.7 | -407.1 | -51.4 | -122.0 | -32.0 |
| Net margin | 25.8% | 4.5% | -1.8% | -18.8% | -75.1% | -10.8% | -36.8% | -6.7% |
| |
| Basic EPS [+] | $3.35 | $0.53 | ($0.17) | ($1.66) | ($8.63) | ($1.16) | ($3.10) | ($0.80) |
| Growth | 530.4% | -405.8% | -89.5% | -80.8% | 642.1% | -62.5% | 285.5% | -52.7% |
| Diluted EPS [+] | $2.54 | $0.49 | ($0.17) | ($1.66) | ($8.63) | ($1.16) | ($3.10) | ($0.80) |
| Growth | 424.2% | -379.8% | -89.5% | -80.8% | 642.1% | -62.5% | 285.5% | -52.7% |
| |
| Shares outstanding (basic) [+] | 49.9 | 49.1 | 48.4 | 47.5 | 47.2 | 44.2 | 39.3 | 39.7 |
| Growth | 1.7% | 1.5% | 1.9% | 0.7% | 6.7% | 12.3% | -1.0% | 1.0% |
| Shares outstanding (diluted) [+] | 65.6 | 53.6 | 48.4 | 47.5 | 47.2 | 44.2 | 39.3 | 39.7 |
| Growth | 22.3% | 10.9% | 1.9% | 0.7% | 6.7% | 12.3% | -1.0% | 1.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |