Annual report pursuant to Section 13 and 15(d)

Inventories - Classes of Inventory (Detail)

v3.10.0.1
Inventories - Classes of Inventory (Detail) - USD ($)
$ in Millions
Dec. 31, 2018
Dec. 31, 2017
Inventory Disclosure [Abstract]    
Raw materials $ 51.9 $ 44.2
Work in process 7.1 4.8
Finished goods 322.8 292.2
Total $ 381.8 $ 341.2