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v3.20.4

CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY - USD ($) $ in Millions | Total | Cumulative Effect, Period of Adoption, Adjustment | Cumulative Effect, Period of Adoption, Adjusted Balance | Preferred stock | Preferred stock Cumulative Effect, Period of Adoption, Adjusted Balance | Common stock | Common stock Cumulative Effect, Period of Adoption, Adjusted Balance | Additional paid-in capital | Additional paid-in capital Cumulative Effect, Period of Adoption, Adjusted Balance | Retained earnings (deficit) | Retained earnings (deficit) Cumulative Effect, Period of Adoption, Adjustment | Retained earnings (deficit) Cumulative Effect, Period of Adoption, Adjusted Balance | Accumulated other comprehensive income (loss) | Accumulated other comprehensive income (loss) Cumulative Effect, Period of Adoption, Adjusted Balance | Treasury stock | Treasury stock Cumulative Effect, Period of Adoption, Adjusted Balance | Non-controlling interest | Non-controlling interest Cumulative Effect, Period of Adoption, Adjustment | Non-controlling interest Cumulative Effect, Period of Adoption, Adjusted Balance
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2017 | $ 766.7 | $ 5.0 | $ 771.7 | $ 667.3 | $ 667.3 | $ 0.3 | $ 0.3 | $ 3.3 | $ 3.3 | $ (17.9) | $ 2.7 | $ (15.2) | $ (179.0) | $ (179.0) | $ (49.6) | $ (49.6) | $ 342.3 | $ 2.3 | $ 344.6
Accounting Standards Update [Extensible List] | us-gaap:AccountingStandardsUpdate201409Member |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income | $ 301.0 |  |  |  |  |  |  |  |  | 262.2 |  |  |  |  |  |  | 38.8 |  |
Cash dividends | (27.1) |  |  |  |  |  |  | (0.4) |  | (26.7) |  |  |  |  |  |  |  |  |
Dividends paid to noncontrolling interest | (20.1) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (20.1) |  |
Other comprehensive income (loss), net | (37.1) |  |  |  |  |  |  |  |  |  |  |  | (27.3) |  |  |  | (9.8) |  |
Equity transactions with noncontrolling interest, net | 0.6 |  |  |  |  |  |  | 0.4 |  |  |  |  | 0.1 |  |  |  | 0.1 |  |
Balance at Dec. 31, 2018 | 989.0 |  |  | 667.3 |  | 0.3 |  | 3.3 |  | 220.3 |  |  | (206.2) |  | (49.6) |  | 353.6 |  |
Net income | 78.2 |  |  |  |  |  |  |  |  | 49.2 |  |  |  |  |  |  | 29.0 |  |
Cash dividends | (27.2) |  |  |  |  |  |  | (0.3) |  | (26.9) |  |  |  |  |  |  |  |  |
Dividends paid to noncontrolling interest | (37.7) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (37.7) |  |
Other comprehensive income (loss), net | (19.9) |  |  |  |  |  |  |  |  |  |  |  | (14.5) |  |  |  | (5.4) |  |
Equity transactions with noncontrolling interest, net | (2.3) |  |  |  |  |  |  | 0.3 |  | (3.2) |  |  |  |  |  |  | 0.6 |  |
Balance at Dec. 31, 2019 | 980.1 |  |  | 667.3 |  | 0.3 |  | 3.3 |  | 239.4 |  |  | (220.7) |  | (49.6) |  | 340.1 |  |
Net income | 89.0 |  |  |  |  |  |  |  |  | 55.2 |  |  |  |  |  |  | 33.8 |  |
Cash dividends | (13.6) |  |  |  |  |  |  | (2.2) |  | (11.4) |  |  |  |  |  |  |  |  |
Dividends paid to noncontrolling interest | (49.4) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (49.4) |  |
Other comprehensive income (loss), net | 1.4 |  |  |  |  |  |  |  |  |  |  |  | 1.3 |  |  |  | 0.1 |  |
Contribution of preferred stock |  |  |  | $ (667.3) |  |  |  | 667.3 |  |  |  |  |  |  |  |  |  |  |
Equity transactions with noncontrolling interest, net | (0.6) |  |  |  |  |  |  | (0.1) |  | (0.3) |  |  |  |  |  |  | (0.2) |  |
Balance at Dec. 31, 2020 | $ 1,006.9 |  |  |  |  | $ 0.3 |  | $ 668.3 |  | $ 282.9 |  |  | $ (219.4) |  | $ (49.6) |  | $ 324.4 |  |

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