Accounts payable and accrued liabilities

12 Months Ended

Dec. 31, 2023

Payables And Accruals [Abstract]

Accounts payable and accrued liabilities

Note 10 – Accounts payable and accrued liabilities:

	December 31,
	2022		2023
	(In millions)
Accounts payable:
Kronos	$	177.2	$	218.7
CompX		3.5		3.1
BMI/LandWell		18.7		6.7
Total	$	199.4	$	228.5
Current accrued liabilities:
Deferred income	$	110.7	$	88.8
Employee benefits		34.4		36.2
Accrued sales discounts and rebates		25.6		22.5
Accrued development costs		5.6		15.1
Interest		4.9		5.1
Operating lease liabilities		3.8		3.9
Environmental remediation and related costs		3.8		3.7
Other		54.8		45.0
Total	$	243.6	$	220.3
Noncurrent accrued liabilities:
Accrued development costs	$	48.1	$	42.3
Operating lease liabilities		17.4		18.6
Deferred income		25.9		15.5
Insurance claims and expenses		18.7		14.9
Other postretirement benefits		7.1		7.4
Employee benefits		4.8		4.9
Reserve for uncertain tax positions		.3		—
Other		6.7		7.8
Total	$	129.0	$	111.4

The risks associated with certain of our accrued insurance claims and expenses have been reinsured, and the related IBNR receivables are recognized as noncurrent assets to the extent the related liability is classified as a noncurrent liability. See Note 7. Our reserve for uncertain tax positions is discussed in Note 14.