XML 36 R13.htm IDEA: XBRL DOCUMENT v3.22.0.1
Inventories
3 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Inventories Inventories:
 
Inventories consist of the following (in millions):
 December 31,
2021
September 30,
2021
Finished goods$249.7 $272.6 
Raw materials and supplies58.0 49.1 
Total inventories$307.7 $321.7