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Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Deferred tax assets: |  |
Employee compensation | $ 23.9 | $ 26.4
Other comprehensive loss | 63.9 | 54.5
Research and development capitalization | 91.8 | 76.4
Net operating loss and capital loss carryforwards | 83.8 | 74.6
Pension and other postretirement benefits | 18.8 | 19.1
Asbestos-related | 172.7 | 167.1
Other | 155.2 | 146.6
Total deferred tax assets | 610.1 | 564.7
Valuation allowance | (86.3) | (95.9)
Net deferred tax asset | 523.8 | 468.8
Deferred tax liabilities: |  |
Goodwill and intangible assets | (183.3) | (193.9)
Fixed assets | (117.5) | (104.6)
Unremitted foreign earnings | (57.4) | (98.5)
Other | (19.2) | (12.0)
Total deferred tax liabilities | (377.4) | (409.0)
Net deferred taxes | $ 146.4 | $ 59.8

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