| Net Income | 133.01 | 116.81 | 138.45 | -36.83 | -6.05 | |
| Depreciation & Amortization | 30.24 | 27.82 | 29.28 | 31.7 | 32.19 | |
| Other Amortization | 4.77 | 4.78 | 5.62 | 6.79 | 7.97 | |
| Loss (Gain) From Sale of Assets | -12.32 | - | 6.92 | - | 6.45 | |
| Loss (Gain) on Equity Investments | 4.51 | 1.04 | 0.2 | 0.32 | - | |
| Stock-Based Compensation | 4.65 | 3.22 | 3.06 | 2.61 | 3 | |
| Other Operating Activities | -8.52 | -11.97 | -3.3 | -5.66 | -6.78 | |
| Change in Accounts Receivable | -4.64 | 23.61 | -59.56 | -2.5 | 12.27 | |
| Change in Inventory | 1.25 | 3.16 | -4.62 | -0.82 | -0.12 | |
| Change in Accounts Payable | 4.05 | -4.41 | -1.61 | 1.15 | 2.54 | |
| Change in Unearned Revenue | 0.14 | -0.87 | -0.85 | 2.07 | - | |
| Change in Other Net Operating Assets | 3.3 | -3.57 | 10.63 | -1.72 | -5.38 | |
| Operating Cash Flow | 160.45 | 159.61 | 124.21 | -2.89 | 46.09 | |
| Operating Cash Flow Growth | 0.52% | 28.50% | - | - | 125.16% | |
| Capital Expenditures | -61.02 | -25.38 | -3.81 | -2.63 | -20.9 | |
| Sale of Property, Plant & Equipment | 26.83 | - | 39.91 | 9.9 | - | |
| Investment in Securities | 1.65 | -1.24 | -0.59 | -5.54 | - | |
| Other Investing Activities | -0.43 | -0.21 | -0.11 | -0.09 | -0.09 | |
| Investing Cash Flow | -32.97 | -26.84 | 35.41 | 1.63 | -20.99 | |
| Long-Term Debt Issued | 104.86 | - | 131.88 | 49 | 20.38 | |
| Long-Term Debt Repaid | -155.13 | -85.98 | -328.5 | -86.87 | -36.67 | |
| Net Debt Issued (Repaid) | -50.27 | -85.98 | -196.62 | -37.87 | -16.29 | |
| Issuance of Common Stock | - | - | 38.91 | - | - | |
| Repurchase of Common Stock | -17.94 | - | - | - | -0.29 | |
| Preferred Dividends Paid | -3.81 | -3.4 | -3.29 | -0.79 | - | |
| Common Dividends Paid | -45.08 | -47.15 | - | - | -1.66 | |
| Dividends Paid | -48.88 | -50.55 | -3.29 | -0.79 | -1.66 | |
| Other Financing Activities | -0.2 | - | -3.51 | -0.98 | -0.22 | |
| Financing Cash Flow | -127.29 | -136.54 | -164.5 | -1.66 | -18.46 | |
| Net Cash Flow | 0.18 | -3.76 | -4.88 | -2.92 | 6.64 | |
| Free Cash Flow | 99.43 | 134.23 | 120.4 | -5.52 | 25.19 | |
| Free Cash Flow Growth | -25.93% | 11.48% | - | - | 40.95% | |
| Free Cash Flow Margin | 24.50% | 33.90% | 27.01% | -2.87% | 11.45% | |
| Free Cash Flow Per Share | 2.37 | 3.21 | 3.14 | -0.16 | 0.76 | |
| Cash Interest Paid | 6.05 | 11.68 | 17.3 | 14.3 | 16.43 | |
| Cash Income Tax Paid | 0.11 | 0.54 | 0.05 | 0.2 | 0.14 | |
| Levered Free Cash Flow | 58.3 | 95.43 | 70.06 | 22.52 | 23.82 | |
| Unlevered Free Cash Flow | 61.4 | 101.32 | 78.31 | 31.03 | 33.41 | |
| Change in Net Working Capital | -3.71 | -12.05 | 54.04 | -6.63 | -1.3 | |