Inventories

3 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Inventories

5.Inventories

Inventories consist of the following:

	December 31, 2019		September 30, 2019
Finished products	$	7.1	$	6.8
Semi-finished products		10.5		11.0
Raw materials and supplies		10.8		8.7
Inventories	$	28.4	$	26.5