Quarterly report pursuant to Section 13 or 15(d)

Inventories - Classes of Inventory (Detail)

v3.19.1
Inventories - Classes of Inventory (Detail) - USD ($)
$ in Millions
Mar. 31, 2019
Dec. 31, 2018
Inventory Disclosure [Abstract]    
Raw materials $ 55.7 $ 51.9
Work in process 9.4 7.1
Finished goods 342.4 322.8
Total $ 407.5 $ 381.8