Annual report pursuant to Section 13 and 15(d)

Income Taxes - Components of Income Tax Expense (Detail)

v3.10.0.1
Income Taxes - Components of Income Tax Expense (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Current:      
Foreign $ 150.7 $ 147.1 $ 127.9
Federal 24.9 10.6 12.4
State 0.1 1.8 0.8
Current Income Tax Expense (Benefit), Total 175.7 159.5 141.1
Deferred:      
Foreign (13.7) (8.6) 12.5
Federal 8.0 106.4 (47.2)
State (2.4)   (1.7)
Deferred Income Tax Expense (Benefit), Total (8.1) 97.8 (36.4)
Total $ 167.6 $ 257.3 $ 104.7