XML 42 R31.htm IDEA: XBRL DOCUMENT v3.19.2
Inventories (Tables)
6 Months Ended
Jun. 30, 2019
Inventories [Abstract]  
Inventories Inventories as of June 30, 2019 and December 31, 2018 consisted of the following.


 
June 30,
2019
   
December 31,
2018
 
Raw materials, including parts and subassemblies
 
$
403.4
   
$
369.2
 
Work-in-process
   
59.9
     
58.1
 
Finished goods
   
81.1
     
83.4
 
     
544.4
     
510.7
 
Excess of LIFO costs over FIFO costs
   
13.2
     
13.2
 
Inventories
 
$
557.6
   
$
523.9