| | 2008 | 2007 | 2006 | 2005 | 2004 |
| Period End Date | 12/31/2008 | 12/31/2007 | 12/31/2006 | 12/31/2005 | 12/31/2004 |
| Period Length | 12 Months | 12 Months | 12 Months | 12 Months | 12 Months |
| Stmt Source | 10-K | 10-K | 10-K | 10-K | 10-K |
| Stmt Source Date | 03/16/2009 | 03/13/2008 | 03/13/2007 | 03/16/2006 | 03/16/2006 |
| Stmt Update Type | Updated | Updated | Updated | Updated | Reclassified |
| | | | | | |
| Revenue | 691.08 | 784.61 | 859.1 | 827.66 | 784.16 |
| Total Revenue | 691.08 | 784.61 | 859.1 | 827.66 | 784.16 |
| | | | | | |
| Cost of Revenue, Total | 333.99 | 394.86 | 432.95 | 432.09 | 405.57 |
| Gross Profit | 357.09 | 389.75 | 426.16 | 395.57 | 378.6 |
| | | | | | |
| Selling/General/Administrative Expenses, Total | 365.73 | 392.43 | 405.17 | 378.45 | 349.08 |
| Research & Development | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Depreciation/Amortization | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Interest Expense (Income), Net Operating | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Unusual Expense (Income) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Other Operating Expenses, Total | -3.33 | -6.79 | -6.47 | -5.85 | -5.67 |
| Operating Income | -7.06 | 1.07 | 24.17 | 19.27 | 30.53 |
| | | | | | |
| Interest Income (Expense), Net Non-Operating | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Gain (Loss) on Sale of Assets | 0.0 | 0.22 | 1.27 | 3.77 | 0.0 |
| Other, Net | 0.53 | 0.65 | 0.19 | 0.52 | 5.4 |
| Income Before Tax | -6.53 | 1.94 | 25.62 | 23.55 | 35.93 |
| | | | | | |
| Income Tax - Total | 5.57 | 0.19 | 9.62 | 8.5 | 13.3 |
| Income After Tax | -12.1 | 1.76 | 16.0 | 15.05 | 22.64 |
| | | | | | |
| Minority Interest | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Equity In Affiliates | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| U.S. GAAP Adjustment | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Net Income Before Extra. Items | -12.1 | 1.76 | 16.0 | 15.05 | 22.64 |
| | | | | | |
| Total Extraordinary Items | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Net Income | -12.1 | 1.76 | 16.0 | 15.05 | 22.64 |
| | | | | | |
| | | | | | |
Total Adjustments to Net Income | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Preferred Dividends | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | | General Partners' Distributions | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
| | | | | | |
| Basic Weighted Average Shares | 21.28 | 22.47 | 22.58 | 22.61 | 22.57 |
| Basic EPS Excluding Extraordinary Items | -0.57 | 0.08 | 0.71 | 0.67 | 1.0 |
| Basic EPS Including Extraordinary Items | -0.57 | 0.08 | 0.71 | 0.67 | 1.0 |
| | | | | | |
| Diluted Weighted Average Shares | 21.28 | 22.59 | 22.9 | 22.77 | 23.08 |
| Diluted EPS Excluding Extrordinary Items | -0.57 | 0.08 | 0.7 | 0.66 | 0.98 |
| Diluted EPS Including Extraordinary Items | -0.57 | 0.08 | 0.7 | 0.66 | 0.98 |
| | | | | | |
| Dividends per Share - Common Stock Primary Issue | 0.2 | 0.27 | 0.27 | 0.26 | 0.25 |
| Dividends per Share - Common Stock Issue 2 | 0.19 | 0.25 | 0.25 | 0.24 | 0.23 |
| Gross Dividends - Common Stock | 4.25 | 5.98 | 6.01 | 5.68 | 5.55 |
| Interest Expense, Supplemental | 2.0 | 3.46 | 3.76 | 4.27 | 5.43 |
| Depreciation, Supplemental | 21.6 | 22.42 | 21.66 | 21.04 | 19.15 |
| | | | | | |
| Normalized EBITDA | 16.28 | 26.52 | 49.11 | 44.0 | 54.33 |
| Normalized EBIT | -5.32 | 4.11 | 27.45 | 22.97 | 35.19 |
| Normalized Income Before Tax | -6.54 | 1.72 | 24.36 | 19.78 | 35.93 |
| Normalized Income After Taxes | -12.1 | 1.56 | 15.21 | 12.64 | 22.64 |
| Normalized Income Available to Common | -12.1 | 1.56 | 15.21 | 12.64 | 22.64 |
| | | | | | |
| Basic Normalized EPS | -0.57 | 0.07 | 0.67 | 0.56 | 1.0 |
| Diluted Normalized EPS | -0.57 | 0.07 | 0.66 | 0.56 | 0.98 |