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Consolidated Statements of Shareholders’ Equity - USD ($) shares in Millions, $ in Millions | Total | Common Stock [Member] | Paid-in Capital [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income [Member]
--- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2014 | $ 2,090.7 | $ 5.2 | $ 660.1 | $ 1,202.7 | $ 222.7
Beginning Balance, shares at Dec. 31, 2014 |  | 52.4 |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net Income | 85.7 |  |  | 85.7 |
Other Comprehensive Income (Note 12) | (98.4) |  |  |  | (98.4)
Cash Dividends to Shareholders | (49.7) |  |  | (49.7) |
Repurchases of Common Stock | $ (43.5) | $ (0.1) | (15.5) | (27.9) |
Repurchases of Common Stock, shares | (1.2) | (1.2) |  |  |
Equity-based Compensation Cost | $ 6.5 |  | 6.5 |  |
Equity-based Awards, Net of Shares Exchanged | 1.1 |  | 2.9 | (1.8) |
Equity-based Awards, Net of Shares Exchanged, shares |  | 0.1 |  |  |
Ending Balance, shares at Dec. 31, 2015 |  | 51.3 |  |  |
Ending balance at Dec. 31, 2015 | 1,992.4 | $ 5.1 | 654.0 | 1,209.0 | 124.3
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net Income | 16.8 |  |  | 16.8 |
Other Comprehensive Income (Note 12) | 12.7 |  |  |  | 12.7
Cash Dividends to Shareholders | (49.2) |  |  | (49.2) |
Repurchases of Common Stock | $ (3.8) | $ 0.0 | (1.8) | (2.0) |
Repurchases of Common Stock, shares | (0.1) | (0.1) |  |  |
Equity-based Compensation Cost | $ 4.7 |  | 4.7 |  |
Equity-based Awards, Net of Shares Exchanged | 1.6 |  | 3.4 | (1.8) |
Equity-based Awards, Net of Shares Exchanged, shares |  | 0.1 |  |  |
Ending Balance, shares at Dec. 31, 2016 |  | 51.3 |  |  |
Ending balance at Dec. 31, 2016 | 1,975.2 | $ 5.1 | 660.3 | 1,172.8 | 137.0
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Cumulative Effect of Adoption of New Accounting Standard | 0.5 |  |  | 0.5 |
Closing balance, adjusted | 1,975.7 | $ 5.1 | 660.3 | 1,173.3 | 137.0
Net Income | 120.9 |  |  | 120.9 |
Other Comprehensive Income (Note 12) | 57.4 |  |  |  | 57.4
Cash Dividends to Shareholders | $ (49.5) |  |  | (49.5) |
Repurchases of Common Stock, shares | 0.0 |  |  |  |
Equity-based Compensation Cost | $ 9.4 |  | 9.4 |  |
Equity-based Awards, Net of Shares Exchanged | 1.7 |  | 3.4 | (1.7) |
Equity-based Awards, Net of Shares Exchanged, shares |  | 0.2 |  |  |
Ending Balance, shares at Dec. 31, 2017 |  | 51.5 |  |  |
Ending balance at Dec. 31, 2017 | $ 2,115.6 | $ 5.1 | $ 673.1 | $ 1,243.0 | $ 194.4

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