| Net Income | -411.5 | -304.6 | -313.4 | -428.1 | -287 | 1,786 | |
| Depreciation & Amortization | 27.3 | 27.8 | 38.3 | 44.6 | 49 | 55.8 | |
| Loss (Gain) From Sale of Assets | 21.5 | 13.2 | 16.1 | -493.4 | 309.2 | -2,363 | |
| Asset Writedown & Restructuring Costs | - | - | - | - | - | 19.6 | |
| Loss (Gain) From Sale of Investments | 60.7 | 141.7 | 114.8 | 677.3 | - | - | |
| Loss (Gain) on Equity Investments | 153 | 50.4 | 194.2 | 198.6 | -48.9 | 69.3 | |
| Stock-Based Compensation | 22.6 | 19 | 3.5 | 1.5 | 2.4 | 4.2 | |
| Other Operating Activities | -7.3 | -5.5 | -10.7 | 30.3 | 0.6 | -26.4 | |
| Change in Accounts Payable | 5.9 | -19.4 | -19.4 | -36.7 | -1.2 | 26 | |
| Change in Income Taxes | 21.1 | -1.7 | -81.5 | -190.3 | -204 | 374.2 | |
| Change in Other Net Operating Assets | -14.2 | -11 | -29.7 | -8.9 | 3.8 | -59.7 | |
| Operating Cash Flow | -56.4 | -90.1 | -87.8 | -205.1 | -176.1 | -113.9 | |
| Capital Expenditures | -8 | -7 | -10 | -14.3 | -13.7 | -22.3 | |
| Sale of Property, Plant & Equipment | 5.1 | 6.8 | 7.3 | 9.2 | 10.4 | 4.4 | |
| Cash Acquisitions | - | - | - | - | - | 8.6 | |
| Divestitures | - | - | - | - | 63.2 | -1.1 | |
| Investment in Securities | 126.2 | 298.5 | 55.8 | 525.4 | -319.1 | -33.8 | |
| Other Investing Activities | - | - | - | 0.9 | -13.2 | -30 | |
| Investing Cash Flow | 123.3 | 298.3 | 53.1 | 521.2 | -272.4 | -74.2 | |
| Long-Term Debt Issued | - | 103.7 | 65.7 | 308.6 | 206.6 | 45.2 | |
| Net Debt Issued (Repaid) | 103.9 | 103.7 | 65.7 | 308.6 | 206.6 | 45.2 | |
| Issuance of Common Stock | - | - | - | - | - | 455 | |
| Repurchase of Common Stock | -117.5 | -235 | -113.4 | -229.5 | -160.4 | -15.2 | |
| Common Dividends Paid | -30.3 | -22.4 | - | - | - | - | |
| Other Financing Activities | -2 | -29.2 | -59.1 | -233.3 | -236.6 | -105.9 | |
| Financing Cash Flow | -45.9 | -182.9 | -106.8 | -154.2 | -190.4 | 379.1 | |
| Net Cash Flow | 21 | 25.3 | -141.5 | 161.9 | -638.9 | 191 | |
| Free Cash Flow | -64.4 | -97.1 | -97.8 | -219.4 | -189.8 | -136.2 | |
| Free Cash Flow Margin | -14.73% | -21.46% | -17.16% | -33.14% | -25.57% | -23.25% | |
| Free Cash Flow Per Share | -1.04 | -1.51 | -1.33 | -2.69 | -2.11 | -1.59 | |
| Cash Interest Paid | 7.2 | 6.3 | 13.6 | 9.6 | 7 | 5.5 | |
| Cash Income Tax Paid | 0.4 | 0.9 | 4.6 | 100 | 128.9 | 107.6 | |
| Levered Free Cash Flow | -528.89 | -48.94 | -67.26 | -122.61 | -4.36 | -46.29 | |
| Unlevered Free Cash Flow | -520.08 | -41.69 | -56.08 | -84.11 | 1.76 | -40.66 | |
| Change in Working Capital | 12.8 | -32.1 | -130.6 | -235.9 | -201.4 | 340.5 | |