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Inventories
3 Months Ended
Mar. 31, 2022
Inventory Disclosure [Abstract]  
INVENTORIES Inventories
Major classes of inventories are summarized as follows:
March 31, 2022December 31, 2021
Finished goods$241.1 $180.3 
Service parts175.2 169.8 
Raw materials and work in process204.5 194.1 
Total inventories$620.8 $544.2