Inventories, Net

9 Months Ended

Sep. 30, 2023

Inventory Disclosure [Abstract]

Inventories, Net

Note 4 – Inventories, net:

	December 31,		September 30,
	2022		2023
	(In millions)
Raw materials:
Chemicals	$	145.3	$	132.6
Component products		6.2		5.6
Total raw materials		151.5		138.2
Work in process:
Chemicals		32.0		32.6
Component products		20.0		23.0
Total in-process products		52.0		55.6
Finished products:
Chemicals		350.7		247.0
Component products		5.1		5.7
Total finished products		355.8		252.7
Supplies (chemicals)		81.5		86.4
Total	$	640.8	$	532.9