Accounts and Other Receivables, Net (Tables)

6 Months Ended

Jun. 30, 2023

Receivables [Abstract]

Components of Accounts and Other Receivables

	December 31,		June 30,
	2022		2023
	(In millions)
Trade accounts receivable:
Kronos	$	220.3	$	286.0
CompX		17.9		15.1
BMI/LandWell		2.3		2.0
VAT and other receivables		35.4		32.0
Refundable income taxes		8.0		2.7
Receivables from affiliates:
Contran trade items		.2		.2
Other		2.7		.6
Allowance for doubtful accounts		(4.9)		(5.1)
Total	$	281.9	$	333.5