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v3.10.0.1

Statements of Consolidated Changes in Equity - USD ($) $ in Millions | Total | Depositary Shares [Member] | Common Stock [Member] | Capital in Excess of Par Value of Shares [Member] | Retained Earnings [Member] | Common Shares in Treasury [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Noncontrolling Interest [Member]
--- | --- | --- | --- | --- | --- | --- | --- | ---
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] |  |  |  |  |  |  |  |
Preferred Stock, Shares Outstanding |  | 29,300,000 |  |  |  |  |  |
Balance, beginning of period (in shares) at Dec. 31, 2015 |  |  | 153,500,000 |  |  |  |  |
Balance, beginning of period at Dec. 31, 2015 | $ (1,811.6) | $ 731.3 | $ 19.8 | $ 2,298.9 | $ (4,748.4) | $ (265.0) | $ (18.0) | $ 169.8
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] |  |  |  |  |  |  |  |
NET INCOME | 199.3 |  |  |  | 174.1 |  |  | 25.2
Other Comprehensive Loss | (3.3) |  |  |  |  |  | (3.3) |
OTHER COMPREHENSIVE INCOME | (3.8) |  |  |  |  |  |  |
Pension and OPEB liability, net of tax | (19.8) |  |  |  |  |  |  | (0.5)
Total comprehensive income (loss) | 195.5 |  |  |  |  |  |  | 24.7
Distributions to noncontrolling interest | (3.2) |  |  |  |  |  |  | (3.2)
Distributions of partnership equity | (57.5) |  |  |  |  |  |  | (57.5)
Stock and other incentive plans (in shares) |  |  | 500,000 |  |  |  |  |
Stock and other incentive plans | 13.7 |  |  | (5.8) |  | 19.5 |  |
Repurchase of common shares | 0.0 |  |  |  |  |  |  |
Shares issued for debt exchange |  |  | 8,200,000 |  |  |  |  |
Debt for equity exchange (value) | 45.2 |  | $ 1.0 | 44.2 |  |  |  |
Stock Issued During Period, Value, Conversion of Convertible Securities |  | $ (731.3) | $ 3.5 | 727.8 |  |  |  |
Stock Issued During Period, Shares, Conversion of Units |  | (29,300,000) | 26,500,000 |  |  |  |  |
Common stock issuance (value) | 287.4 |  | $ 5.5 | 281.9 |  |  |  |
Balance, end of period (in shares) at Dec. 31, 2016 |  |  | 233,100,000 |  |  |  |  |
Balance, end of period at Dec. 31, 2016 | (1,330.5) | $ 0.0 | $ 29.8 | 3,347.0 | (4,574.3) | (245.5) | (21.3) | 133.8
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] |  |  |  |  |  |  |  |
Preferred Stock, Shares Outstanding |  | 0 |  |  |  |  |  |
NET INCOME | 363.1 |  |  |  | 367.0 |  |  | (3.9)
Other Comprehensive Loss | (4.0) |  |  |  |  |  | (4.0) |
OTHER COMPREHENSIVE INCOME | (2.9) |  |  |  |  |  |  |
Pension and OPEB liability, net of tax | 11.5 |  |  |  |  |  |  | 1.1
Total comprehensive income (loss) | 360.2 |  |  |  |  |  |  | (2.8)
Adjustments to Additional Paid in Capital, Convertible Debt with Conversion Feature | 83.4 |  |  | 83.4 |  |  |  |
Distributions of partnership equity | (128.8) |  |  | (17.3) |  |  | 5.2 | (116.7)
Capital contributions by noncontrolling interest to subsidiary | 1.8 |  |  |  |  |  |  | 1.8
Stock and other incentive plans (in shares) |  |  | 1,000,000 |  |  |  |  |
Stock and other incentive plans | 13.5 |  |  | (62.4) |  | 75.9 |  |
Repurchase of common shares | 0.0 |  |  |  |  |  |  |
Common stock issuance (value) | 661.3 |  | $ 7.9 | 653.4 |  |  |  |
Acquisition of Noncontrolling Interest | $ (105.0) |  |  | (70.2) |  |  | (18.9) | (15.9)
Balance, end of period (in shares) at Dec. 31, 2017 | 297,400,968 |  | 297,400,000 |  |  |  |  |
Balance, end of period at Dec. 31, 2017 | $ (444.1) | $ 0.0 | $ 37.7 | 3,933.9 | (4,207.3) | (169.6) | (39.0) | 0.2
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] |  |  |  |  |  |  |  |
Preferred Stock, Shares Outstanding |  | 0 |  |  |  |  |  |
NET INCOME | 1,128.1 |  |  |  | 1,128.1 |  |  |
Other Comprehensive Loss | (244.9) |  |  |  |  |  | (244.9) |
OTHER COMPREHENSIVE INCOME | (244.9) |  |  |  |  |  |  |
Pension and OPEB liability, net of tax | (17.2) |  |  |  |  |  |  |
Total comprehensive income (loss) | 883.2 |  |  |  |  |  |  |
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification | 34.0 |  |  |  | 34.0 |  |  |
Distributions to noncontrolling interest | (0.2) |  |  |  |  |  |  | (0.2)
Stock and other incentive plans (in shares) |  |  | 600,000 |  |  |  |  |
Stock and other incentive plans | $ 13.8 |  |  | (17.2) |  | 31.0 |  |
Stock Repurchased During Period, Shares | 5,400,000 |  | (5,400,000) |  |  |  |  |
Repurchase of common shares | $ (47.5) |  |  |  |  | (47.5) |  |
Common stock dividends ($0.05 per share) | $ (15.0) |  |  |  | (15.0) |  |  |
Balance, end of period (in shares) at Dec. 31, 2018 | 292,611,569 |  | 292,600,000 |  |  |  |  |
Balance, end of period at Dec. 31, 2018 | $ 424.2 | $ 0.0 | $ 37.7 | $ 3,916.7 | $ (3,060.2) | $ (186.1) | $ (283.9) | $ 0.0
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] |  |  |  |  |  |  |  |
Preferred Stock, Shares Outstanding |  | 0 |  |  |  |  |  |

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