| Revenues | | 1,822.94 | 1,138.01 | 982.21 | 1,451.13 |
| Cost Of Revenue | | 1,282.18 | 808.14 | 686.46 | 1,021.95 |
| Gross Profit | | 540.76 | 329.87 | 295.75 | 429.18 |
| | 273.08 | 247.26 | - | - |
| Selling, General, and Administrative | | 273.08 | 247.26 | - | - |
| Operating Income/Loss | | 267.68 | 82.61 | 52.01 | 177.99 |
| Nonoperating Income/Loss | | -14.27 | -12.37 | -11.38 | -12.00 |
| Income/Loss From Equity Method Investments | | 0.03 | -0.04 | 0.05 | 0.02 |
| Income/Loss From Continuing Operations Before Tax | | 253.41 | 70.24 | 40.63 | 165.98 |
| Income Tax Expense/Benefit | | 65.35 | 16.98 | 9.08 | 38.99 |
| | 188.09 | 53.23 | 31.59 | 127.01 |
| Attributable To Parent | | 188.09 | 53.23 | 31.59 | 127.01 |
| Available To Common Stockholders, Basic | | 186.97 | 52.93 | 31.46 | 126.39 |
| Basic Average Shares | | 36.09 | 36.36 | -0.12 | 37.09 |
| Diluted Average Shares | | 36.13 | 36.44 | -0.13 | 37.22 |
| Basic Earnings Per Share | | 5.18 | 1.46 | 0.88 | 3.41 |
| Diluted Earnings Per Share | | 5.17 | 1.45 | 0.88 | 3.40 |
| Common Stock Dividends | 1.30 | 1.30 | 1.25 | 1.25 | 1.25 |
| Participating Securities, Distributed And Undistributed Earnings/Loss, Basic | | 1.12 | 0.30 | -3.83 | 0.63 |