| Revenues | | 1,570.30 | 1,052.10 | 1,127.70 | 1,346.90 |
| Cost Of Revenue | | 1,001.90 | 688.90 | 747.10 | 861.70 |
| | 199.30 | 171.80 | - | - |
| Selling, General, and Administrative | | 199.30 | 171.80 | - | - |
| Research and Development | | 11.40 | 12.10 | - | - |
| Operating Income/Loss | | 352.50 | 180.30 | 190.00 | 293.90 |
| Income/Loss From Continuing Operations Before Tax | | 333.70 | 163.20 | 172.40 | 277.80 |
| Income Tax Expense/Benefit | | 76.00 | 35.50 | 39.00 | 64.30 |
| Income/Loss From Continuing Operations After Tax | | 257.70 | 127.70 | 133.40 | 213.50 |
| Income/Loss From Discontinued Operations, Net Of Tax | | -2.50 | - | -6.00 | 0.70 |
| | 255.20 | 127.70 | 127.40 | 214.20 |
| Attributable To Parent | | 255.20 | 127.70 | 127.40 | 214.20 |
| Basic Average Shares | | 40.20 | 40.80 | -0.40 | 42.50 |
| Diluted Average Shares | | 40.50 | 41.10 | -0.40 | 42.90 |
| Basic Earnings Per Share | | 6.33 | 3.12 | 3.11 | 5.02 |
| Diluted Earnings Per Share | | 6.30 | 3.10 | 3.09 | 4.98 |
| Common Stock Dividends | | 1.10 | 1.10 | 1.10 | 1.10 |
| Undistributed Earnings/Loss Allocated To Participating Securities, Basic | | 0.50 | 0.30 | 0.40 | 0.40 |