XML 52 R42.htm IDEA: XBRL DOCUMENT v3.21.2
INVENTORIES (Details) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Inventory Disclosure [Abstract]    
Finished equipment $ 243.0 $ 195.8
Replacement parts 155.8 157.0
Work-in-process 96.2 57.2
Raw materials and supplies 216.7 200.4
Inventories 711.7 610.4
Inventory reserves $ 60.2 $ 61.8