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v3.19.1

Unaudited Condensed Consolidated Statement of Changes in Stockholders' Equity - USD ($) $ in Millions | Total | Preferred Stock | Common Stock | Additional Paid-in Capital | Treasury Stock | Retained earnings | Total Accumulated Other Comprehensive Income | Noncontrolling Interest
--- | --- | --- | --- | --- | --- | --- | --- | ---
Balance, beginning of period at Dec. 31, 2017 |  | $ 576.0 | $ 1.0 | $ 2,590.3 | $ (175.9) | $ 613.6 | $ 1.4 | $ 49.4
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Impact of adoption of Accounting Standards Update 2014-09 |  |  |  |  |  | (22.5) |  |
Net income | $ 106.6 |  |  |  |  | 209.1 |  |
Dividends declared |  |  |  | 0.4 |  | (15.4) |  |
Series A Convertible Preferred Stock conversions |  | (576.0) | 0.4 | 678.1 |  | (102.5) |  |
Share-based compensation for equity-classified awards |  |  |  | 8.1 |  |  |  |
Common stock repurchases | 175.5 |  |  |  | (175.5) |  |  |
Repurchase of employee common stock relinquished for tax withholding | 0.0 |  |  |  | 0.0 |  |  |
Net income (loss) | 207.0 |  |  |  |  |  |  | (2.1)
Distributions to noncontrolling interests |  |  |  |  |  |  |  | (6.6)
Postretirement plans and workers' compensation obligations (net of respective tax provision of $0.0 and $0.0) | 0.0 |  |  |  |  |  | 0.0 |
Foreign currency translation adjustment | (0.8) |  |  |  |  |  | (0.8) |
Balance, end of period at Mar. 31, 2018 | 3,650.5 | 0.0 | 1.4 | 3,276.9 | (351.4) | 682.3 | 0.6 | 40.7
Balance, beginning of period at Dec. 31, 2018 | 3,451.6 | 0.0 | 1.4 | 3,304.7 | (1,025.1) | 1,074.5 | 40.1 | 56.0
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Impact of adoption of Accounting Standards Update 2014-09 |  |  |  |  |  | 0.0 |  |
Net income | 124.2 |  |  |  |  | 124.2 |  |
Dividends declared |  |  |  | 6.0 |  | (220.4) |  |
Series A Convertible Preferred Stock conversions |  | 0.0 | 0.0 | 0.0 |  | 0.0 |  |
Share-based compensation for equity-classified awards |  |  |  | 11.6 |  |  |  |
Common stock repurchases | 98.8 |  |  |  | (98.8) |  |  |
Repurchase of employee common stock relinquished for tax withholding | 1.4 |  |  |  | (1.4) |  |  |
Net income (loss) | 129.9 |  |  |  |  |  |  | 5.7
Distributions to noncontrolling interests |  |  |  |  |  |  |  | (14.3)
Postretirement plans and workers' compensation obligations (net of respective tax provision of $0.0 and $0.0) | 2.2 |  |  |  |  |  | (2.2) |
Foreign currency translation adjustment | 0.1 |  |  |  |  |  | 0.1 |
Balance, end of period at Mar. 31, 2019 | $ 3,262.1 | $ 0.0 | $ 1.4 | $ 3,322.3 | $ (1,125.3) | $ 978.3 | $ 38.0 | $ 47.4

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