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v3.20.2

Unaudited Condensed Consolidated Statement of Changes in Stockholders' Equity - USD ($) $ in Millions | Total | Common Stock | Additional Paid-in Capital | Treasury Stock | Retained earnings | Total Accumulated Other Comprehensive Income | Noncontrolling Interest
--- | --- | --- | --- | --- | --- | --- | ---
Balance, beginning of period at Dec. 31, 2018 |  | $ 1.4 | $ 3,304.7 | $ (1,025.1) | $ 1,074.5 | $ 40.1 | $ 56.0
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Dividend equivalent units on dividends declared |  |  | 7.4 |  |  |  |
Share-based compensation for equity-classified awards |  |  | 21.6 |  |  |  |
Common stock repurchases | $ 156.0 |  |  | (156.0) |  |  |
Repurchase of employee common stock relinquished for tax withholding | 12.3 |  |  | (12.3) |  |  |
Net (loss) income | 161.3 |  |  |  | 161.3 |  |
Dividends declared ($0.000, $0.140, $0.000, and $2.120 per share, respectively) |  |  |  |  | (236.7) |  |
Postretirement plans and workers' compensation obligations (net of $0.0 tax provisions in each period) |  |  |  |  |  | (4.4) |
Foreign currency translation adjustment | (0.4) |  |  |  |  | (0.4) |
Net (loss) income | 169.4 |  |  |  |  |  | 8.1
Distributions to noncontrolling interests |  |  |  |  |  |  | (14.4)
Balance, end of period at Jun. 30, 2019 | 3,225.8 | 1.4 | 3,333.7 | (1,193.4) | 999.1 | 35.3 | 49.7
Balance, beginning of period at Mar. 31, 2019 |  | 1.4 | 3,322.3 | (1,125.3) | 978.3 | 38.0 | 47.4
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Dividend equivalent units on dividends declared |  |  | 1.4 |  |  |  |
Share-based compensation for equity-classified awards |  |  | 10.0 |  |  |  |
Common stock repurchases |  |  |  | (57.2) |  |  |
Repurchase of employee common stock relinquished for tax withholding |  |  |  | (10.9) |  |  |
Net (loss) income | 37.1 |  |  |  | 37.1 |  |
Dividends declared ($0.000, $0.140, $0.000, and $2.120 per share, respectively) |  |  |  |  | (16.3) |  |
Postretirement plans and workers' compensation obligations (net of $0.0 tax provisions in each period) |  |  |  |  |  | (2.2) |
Foreign currency translation adjustment | (0.5) |  |  |  |  | (0.5) |
Net (loss) income | 39.5 |  |  |  |  |  | 2.4
Distributions to noncontrolling interests |  |  |  |  |  |  | (0.1)
Balance, end of period at Jun. 30, 2019 | 3,225.8 | 1.4 | 3,333.7 | (1,193.4) | 999.1 | 35.3 | 49.7
Balance, beginning of period at Dec. 31, 2019 | 2,672.5 | 1.4 | 3,351.1 | (1,367.3) | 597.0 | 31.6 | 58.7
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Dividend equivalent units on dividends declared |  |  | 0.0 |  |  |  |
Share-based compensation for equity-classified awards |  |  | 6.1 |  |  |  |
Common stock repurchases | 0.0 |  |  | 0.0 |  |  |
Repurchase of employee common stock relinquished for tax withholding | 1.6 |  |  | (1.6) |  |  |
Net (loss) income | (1,673.9) |  |  |  | (1,673.9) |  |
Dividends declared ($0.000, $0.140, $0.000, and $2.120 per share, respectively) |  |  |  |  | 0.0 |  |
Postretirement plans and workers' compensation obligations (net of $0.0 tax provisions in each period) |  |  |  |  |  | (4.4) |
Foreign currency translation adjustment | (0.7) |  |  |  |  | (0.7) |
Net (loss) income | (1,679.1) |  |  |  |  |  | (5.2)
Distributions to noncontrolling interests |  |  |  |  |  |  | (3.5)
Balance, end of period at Jun. 30, 2020 | 989.3 | 1.4 | 3,357.2 | (1,368.9) | (1,076.9) | 26.5 | 50.0
Balance, beginning of period at Mar. 31, 2020 |  | 1.4 | 3,353.3 | (1,368.1) | 467.3 | 22.6 | 56.8
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Share-based compensation for equity-classified awards |  |  | 3.9 |  |  |  |
Common stock repurchases |  |  |  | 0.0 |  |  |
Repurchase of employee common stock relinquished for tax withholding |  |  |  | (0.8) |  |  |
Net (loss) income | (1,544.2) |  |  |  | (1,544.2) |  |
Dividends declared ($0.000, $0.140, $0.000, and $2.120 per share, respectively) |  |  |  |  | 0.0 |  |
Postretirement plans and workers' compensation obligations (net of $0.0 tax provisions in each period) |  |  |  |  |  | (2.2) |
Foreign currency translation adjustment | 6.1 |  |  |  |  | 6.1 |
Net (loss) income | (1,547.6) |  |  |  |  |  | (3.4)
Distributions to noncontrolling interests |  |  |  |  |  |  | (3.4)
Balance, end of period at Jun. 30, 2020 | $ 989.3 | $ 1.4 | $ 3,357.2 | $ (1,368.9) | $ (1,076.9) | $ 26.5 | $ 50.0

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