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INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2016
Inventory Disclosure [Abstract]  
Schedule of inventories
Inventories consist of the following (in millions):
 
December 31,
 
2016
 
2015
Finished equipment
$
334.7

 
$
429.1

Replacement parts
144.9

 
168.3

Work-in-process
175.4

 
190.4

Raw materials and supplies
198.8

 
275.8

Inventories
$
853.8

 
$
1,063.6