| 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 | 10-K |
| Revenues: |
| Consumer MEMS Microphones | 291.9 | 435.7 | 417.6 | | | | | |
| MedTech & Specialty Audio | 229.9 | 231.3 | 173.6 | | | | | |
| Audio | 114.7 | 138.9 | 175.8 | 682.8 | 682.2 | 637.4 | 661.9 | 654.3 |
| Precision Devices | 242.9 | 201.1 | 173.1 | 172.0 | 144.7 | 106.8 | 93.8 | 99.3 |
| Total revenues | 764.7 | 868.1 | 764.3 | 854.8 | 826.9 | 744.2 | 755.7 | 753.6 |
| Revenue growth [+] | -11.9% | 13.6% | -10.6% | 3.4% | 11.1% | -1.5% | 0.3% | -17.6% |
| Consumer MEMS Microphones | -33.0% | 4.3% | | | | | | |
| MedTech & Specialty Audio | -0.6% | 33.2% | | | | | | |
| Audio | -17.4% | -21.0% | -74.3% | 0.1% | 7.0% | -3.7% | 1.2% | |
| Precision Devices | 20.8% | 16.2% | 0.6% | 18.9% | 35.5% | 13.9% | -5.5% | |
| Cost of goods sold | 456.2 | 508.6 | 490.8 | 525.1 | 503.9 | 452.8 | 458.2 | 465.8 |
| Gross profit | 308.5 | 359.5 | 273.5 | 329.7 | 323.0 | 291.4 | 297.5 | 287.8 |
| Gross margin | 40.3% | 41.4% | 35.8% | 38.6% | 39.1% | 39.2% | 39.4% | 38.2% |
| Selling, general and administrative | 128.9 | 146.4 | 131.5 | 145.7 | 142.5 | 126.6 | 149.9 | 149.7 |
| Research and development | 81.7 | 92.8 | 92.9 | 96.8 | 100.6 | 93.4 | 92.0 | 83.2 |
| Other operating expenses | 32.2 | | 2.3 | 1.7 | 0.4 | 5.4 | 1.5 | 2.7 |
| EBITDA [+] | 119.6 | 182.8 | 107.4 | 139.9 | 131.9 | 123.3 | 127.8 | 187.9 |
| EBITDA growth | -34.6% | 70.2% | -23.2% | 6.1% | 7.0% | -3.5% | -32.0% | -34.3% |
| EBITDA margin | 15.6% | 21.1% | 14.1% | 16.4% | 16.0% | 16.6% | 16.9% | 24.9% |
| Depreciation and amortization | 53.9 | 62.5 | 60.6 | 54.4 | 52.4 | 57.3 | 73.7 | 135.7 |
| EBIT [+] | 65.7 | 120.3 | 46.8 | 85.5 | 79.5 | 66.0 | 54.1 | 52.2 |
| EBIT growth | -45.4% | 157.1% | -45.3% | 7.5% | 20.5% | 22.0% | 3.6% | -61.2% |
| EBIT margin | 8.6% | 13.9% | 6.1% | 10.0% | 9.6% | 8.9% | 7.2% | 6.9% |
| Non-recurring items [+] | 480.5 | 4.5 | 17.6 | 4.3 | 1.7 | 26.1 | 9.1 | 17.2 |
| Asset impairment | 470.9 | 4.0 | 7.6 | | | 19.9 | 0.5 | 5.6 |
| Interest expense | 3.9 | 14.2 | 16.4 | 14.5 | 16.0 | 20.6 | 20.4 | 12.7 |
| Interest expense | 3.9 | 14.2 | 16.4 | 14.5 | 16.0 | 20.6 | 20.4 | 12.7 |
| Other income (expense), net | 0.5 | 3.0 | -1.5 | -0.4 | -0.7 | 0.1 | 3.5 | -1.7 |
| Pre-tax income | -418.2 | 104.6 | 11.3 | 66.3 | 61.1 | 19.4 | 28.1 | 20.6 |
| Income taxes | 11.9 | -45.6 | 8.4 | 16.6 | -4.5 | 12.9 | 8.3 | 3.2 |
| Tax rate | | | 74.3% | 25.0% | | 66.5% | 29.5% | 15.5% |
| Net income | -430.1 | 150.4 | 6.6 | 49.1 | 67.7 | 68.3 | -42.3 | -233.8 |
| Net margin | -56.2% | 17.3% | 0.9% | 5.7% | 8.2% | 9.2% | -5.6% | -31.0% |
| |
| Basic EPS [+] | ($4.69) | $1.63 | $0.03 | $0.54 | $0.73 | $0.07 | $0.22 | $0.20 |
| Growth | -388.2% | 5045.6% | -94.2% | -25.2% | 901.2% | -67.4% | 11.4% | -85.7% |
| Diluted EPS [+] | ($4.69) | $1.59 | $0.03 | $0.53 | $0.72 | $0.07 | $0.22 | $0.20 |
| Growth | -395.7% | 4980.9% | -94.1% | -26.0% | 901.4% | -67.6% | 11.0% | -85.7% |
| |
| Shares outstanding (basic) [+] | 91.7 | 92.3 | 91.7 | 91.2 | 90.1 | 89.3 | 88.7 | 86.8 |
| Growth | -0.7% | 0.7% | 0.5% | 1.3% | 0.8% | 0.7% | 2.1% | 2.1% |
| Shares outstanding (diluted) [+] | 91.7 | 94.7 | 92.9 | 93.4 | 91.2 | 90.5 | 89.2 | 87.0 |
| Growth | -3.2% | 1.9% | -0.5% | 2.4% | 0.8% | 1.5% | 2.5% | 2.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |