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v3.8.0.1

Statement of Consolidated Stockholders' Equity (Unaudited) - USD ($) $ in Millions | Total | Common Stock | Additional Paid in Capital | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive Loss
--- | --- | --- | --- | --- | --- | ---
Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income | $ 36.0 |  |  |  |  |
Repurchase of common stock (shares) | (415,346) |  |  |  |  |
Repurchase of common stock | $ (32.7) |  |  |  |  |
Ending balance at Mar. 31, 2017 |  |  |  |  |  | $ (35.4)
Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Cumulative-effect adjustment | 10.1 |  |  | $ 10.5 | $ 0.0 | (0.4)
Adjusted balance | $ 756.4 | $ 0.2 | $ 1,055.9 | 96.0 | (358.6) | (37.1)
Beginning balance, shares at Dec. 31, 2017 | 16,773,586 | 16,773,586 |  |  |  |
Beginning balance at Dec. 31, 2017 | $ 746.3 | $ 0.2 | 1,055.9 | 85.5 | (358.6) | (36.7)
Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income | 25.7 |  |  | 25.7 |  |
Other comprehensive loss, net of tax | (8.3) |  |  |  |  | (8.3)
Issuance of common shares to employees upon option exercises and vesting of restricted stock units and performance shares (shares) |  | 135,134 |  |  |  |
Cancellation of shares to cover employees' tax withholdings upon vesting of non-vested shares (shares) |  | (68,029) |  |  |  |
Cancellation of shares to cover employees' tax withholdings upon vesting of non-vested shares | $ (6.9) |  | (6.9) |  |  |
Repurchase of common stock (shares) | (58,155) | (58,155) |  |  |  |
Repurchase of common stock | $ (6.1) |  |  |  | (6.1) |
Cash dividends on common stock and restricted shares and dividend equivalents on restricted stock units and performance shares | (10.0) |  |  | (10.0) |  |
Amortization of unearned equity compensation | $ 2.8 |  | 2.8 |  |  |
Ending balance, shares at Mar. 31, 2018 | 16,782,536 | 16,782,536 |  |  |  |
Ending balance at Mar. 31, 2018 | $ 753.6 | $ 0.2 | $ 1,051.8 | $ 111.7 | $ (364.7) | $ (45.4)

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