XML 59 R47.htm IDEA: XBRL DOCUMENT v3.8.0.1
Inventories (Details) - USD ($)
$ in Millions
Mar. 31, 2018
Dec. 31, 2017
Components of inventories    
Finished goods $ 397.0 $ 331.9
Work in process 6.2 5.5
Raw materials and parts 210.9 199.2
Subtotal 614.1 536.6
Excess of current cost over last-in, first-out cost (52.6) (52.4)
Total inventories, net $ 561.5 $ 484.2