| Revenues | | 779.18 | 712.22 | 733.70 | 802.81 |
| Cost Of Revenue | | 590.22 | 548.73 | 591.85 | 585.76 |
| Gross Profit | | 188.96 | 163.49 | 141.85 | 217.05 |
| | 108.00 | 97.35 | - | - |
| Selling, General, and Administrative | | 108.00 | 97.35 | - | - |
| Operating Income/Loss | | 79.82 | 64.95 | 45.50 | 120.85 |
| Income/Loss From Continuing Operations Before Tax | | 65.79 | 52.93 | 33.86 | 108.63 |
| Income Tax Expense/Benefit, Deferred | | 2.23 | 5.86 | -10.77 | 3.32 |
| Income Tax Expense/Benefit | | 25.16 | 18.82 | 12.12 | 30.08 |
| | 40.64 | 34.11 | 21.74 | 78.55 |
| Attributable To Parent | | 40.64 | 34.11 | 21.74 | 78.55 |
| Basic Average Shares | | 51.54 | 54.34 | -0.24 | 56.93 |
| Diluted Average Shares | | 51.76 | 54.70 | -0.26 | 57.38 |
| Basic Earnings Per Share | | 0.79 | 0.63 | 0.39 | 1.38 |
| Diluted Earnings Per Share | | 0.79 | 0.62 | 0.39 | 1.37 |