XML 23 R10.htm IDEA: XBRL DOCUMENT v3.7.0.1
Inventories
 9 Months Ended
Jun. 30, 2017
Inventory Disclosure [Abstract]  
Inventories
Inventories
Inventories consist of (in millions):
 
 
June 30,
2017
 
September 30,
2016
Finished goods
$
239.6

 
$
215.8

Work in process
173.1

 
158.0

Raw materials
172.8

 
152.8

Inventories
$
585.5

 
$
526.6