| In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 |
| | 10-K | 10-K | 10-K | 10-K/A | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Prime Contracts with U.S. Government | 129.0 | 128.4 | 123.3 | 104.6 | 107.5 | 108.4 | 94.6 | 85.8 |
| Large Commercial Customer Two | | | | | | | | 40.9 |
| Other | 485.5 | 455.1 | 437.1 | 418.4 | 340.5 | 325.2 | 316.8 | 281.9 |
| Total revenues [+] | 614.5 | 583.4 | 560.4 | 523.0 | 448.0 | 433.6 | 411.4 | 408.6 |
| Products | | | | | | | 73.6 | 78.2 |
| Services | | | | 406.8 | 349.7 | 334.8 | 317.0 | 309.4 |
| Contracts | | | | | | | 20.7 | 21.0 |
| Revenue growth [+] | 5.3% | 4.1% | 7.2% | 16.7% | 3.3% | 5.4% | 0.7% | 6.8% |
| Prime Contracts with U.S. Government | 0.5% | 4.1% | 17.9% | -2.7% | -0.8% | 14.6% | 10.3% | 12.1% |
| Large Commercial Customer Two | | | | | | | | 6.8% |
| Government services | 3.0% | 3.9% | | | | | | |
| Cost of goods sold [+] | 150.4 | 142.7 | 145.1 | 142.9 | 124.8 | 65.0 | 101.1 | 116.7 |
| Cost of product sales | | | | | | | 40.8 | 54.6 |
| Cost of services | | | | | | | 60.3 | 62.1 |
| Cost of services, excluding D&A | | | | | | | 60.3 | 62.1 |
| Gross profit | 464.1 | 440.7 | 415.3 | 380.1 | 323.2 | 368.7 | 310.3 | 291.9 |
| Gross margin | 75.5% | 75.5% | 74.1% | 72.7% | 72.1% | 85.0% | 75.4% | 71.4% |
| Selling, general and administrative | 100.5 | 90.1 | 93.2 | 97.8 | 84.4 | 82.6 | 81.4 | 78.6 |
| Research and development | 11.9 | 12.0 | 14.3 | 22.4 | 15.2 | 16.1 | 16.1 | 17.6 |
| Other operating expenses | | | | | -14.2 | 44.3 | | |
| EBITDA [+] | 351.7 | 338.7 | 307.8 | 259.9 | 237.7 | 225.8 | 212.7 | 195.7 |
| EBITDA growth | 3.9% | 10.0% | 18.5% | 9.3% | 5.3% | 6.2% | 8.7% | 5.8% |
| EBITDA margin | 57.2% | 58.0% | 54.9% | 49.7% | 53.1% | 52.1% | 51.7% | 47.9% |
| Depreciation | 303.8 | 301.7 | 296.1 | 216.6 | 120.7 | 48.6 | 51.0 | 62.8 |
| EBITA | 47.9 | 37.0 | 11.7 | 43.3 | 117.1 | 177.2 | 161.6 | 132.9 |
| EBITA margin | 7.8% | 6.3% | 2.1% | 8.3% | 26.1% | 40.9% | 39.3% | 32.5% |
| Amortization of intangibles | 1.6 | 1.5 | 1.6 | 1.6 | 1.6 | 0.8 | 0.8 | 10.0 |
| EBIT [+] | 46.3 | 35.5 | 10.1 | 41.7 | 115.5 | 176.4 | 160.8 | 122.9 |
| EBIT growth | 30.5% | 250.6% | -75.7% | -63.9% | -34.5% | 9.7% | 30.9% | 11.8% |
| EBIT margin | 7.5% | 6.1% | 1.8% | 8.0% | 25.8% | 40.7% | 39.1% | 30.1% |
| Non-recurring items [+] | | | | | | | 87.0 | |
| Asset impairment | | | | | | | 87.0 | |
| Interest expense, net [+] | 73.9 | 94.3 | 115.4 | 55.1 | -4.3 | -2.9 | -3.1 | -3.6 |
| Interest expense | 73.9 | 94.3 | 115.4 | 55.1 | | | 64.6 | 50.8 |
| Interest income | | | | | 4.3 | 2.9 | 3.1 | 3.6 |
| Other income (expense), net [+] | -1.3 | -30.2 | -112.8 | -7.2 | -0.2 | -1.1 | 60.8 | 40.7 |
| Other | -0.4 | 0.0 | -1.1 | 0.1 | -0.2 | -1.1 | -0.5 | -4.3 |
| Pre-tax income | -28.9 | -89.0 | -218.1 | -20.6 | 119.6 | 178.2 | 73.1 | 116.5 |
| Income taxes | -19.6 | -32.9 | -56.1 | -7.3 | -114.3 | 67.1 | 66.0 | 41.5 |
| Tax rate | 67.7% | 37.0% | 25.7% | 35.2% | | 37.7% | 90.3% | 35.6% |
| Net income | -9.3 | -56.1 | -166.2 | -23.5 | 218.4 | 95.6 | -8.3 | 62.7 |
| Net margin | -1.5% | -9.6% | -29.7% | -4.5% | 48.7% | 22.0% | -2.0% | 15.3% |
| |
| Basic EPS [+] | ($0.07) | ($0.42) | ($1.33) | ($0.22) | $2.23 | $1.00 | ($0.09) | $0.71 |
| Growth | -83.4% | -68.4% | 514.9% | -109.7% | 123.9% | -1239.5% | -112.3% | -1.4% |
| Diluted EPS [+] | ($0.07) | ($0.42) | ($1.33) | ($0.22) | $1.70 | $0.77 | ($0.09) | $0.57 |
| Growth | -83.4% | -68.4% | 514.9% | -112.7% | 122.7% | -975.7% | -115.3% | -9.7% |
| |
| |
| Shares outstanding (basic) [+] | 133.5 | 133.5 | 125.2 | 109.0 | 97.9 | 96.0 | 95.1 | 88.1 |
| Growth | 0.0% | 6.7% | 14.9% | 11.3% | 2.0% | 0.9% | 8.0% | 14.5% |
| Shares outstanding (diluted) [+] | 133.5 | 133.5 | 125.2 | 109.0 | 128.1 | 124.9 | 95.1 | 109.4 |
| Growth | 0.0% | 6.7% | 14.9% | -14.9% | 2.6% | 31.3% | -13.1% | 25.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |