Percentage of voting equity interests acquired at the acquisition date in the business combination.

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Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination.

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Amount of liability recognized arising from contingent consideration in a business combination.

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Fair value at acquisition-date of the equity interest in the acquiree held by the acquirer, immediately before the acquisition date for businesses combined in stages.

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Percentage of equity in the acquiree held by the acquirer immediately before the acquisition date in a business combination.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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Amount of realized gain (loss) on investment.

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The aggregate EBITDA amounts considered in determining the earnout payment.

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Business combinations discontinued operations and related transactions.

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Duration of earnout period for calculating potential earnout payment.

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Acquisition of Remaining Joint Venture Interest in LPC (Details) - USD ($) $ in Millions		3 Months Ended
	Jul. 16, 2024	Mar. 31, 2025	Jul. 15, 2024
Business combinations, dispositions and related transactions
Borrowings on credit facilities		$ 145.0
Pre-tax gain	$ 64.5
Louisiana Pigment Company, L.P. (LPC) \| Kronos
Business combinations, dispositions and related transactions
Percentage acquired	50.00%		50.00%
Cash consideration	$ 185.0
Earn-out period	2 years
Percentage held through wholly-owned subsidiary	50.00%
Estimated fair value of the earn-out	$ 4.2
Estimated fair value of amount acquired from ownership interest	178.2
Louisiana Pigment Company, L.P. (LPC) \| Kronos \| Global Revolver Credit Facility
Business combinations, dispositions and related transactions
Borrowings on credit facilities	132.1
Louisiana Pigment Company, L.P. (LPC) \| Kronos \| EBITDA of $650 million
Business combinations, dispositions and related transactions
Earn-out payment	5.0
Louisiana Pigment Company, L.P. (LPC) \| Kronos \| EBITDA is between $650 million and $730 million
Business combinations, dispositions and related transactions
Earn-out payment	10.0
Louisiana Pigment Company, L.P. (LPC) \| Kronos \| Minimum
Business combinations, dispositions and related transactions
Aggregate EBITDA considered for determining earnout payment	650.0
Louisiana Pigment Company, L.P. (LPC) \| Kronos \| Maximum
Business combinations, dispositions and related transactions
Earn-out payment	15.0
Aggregate EBITDA considered for determining earnout payment	730.0
Louisiana Pigment Company, L.P. (LPC) \| Kronos \| Maximum \| EBITDA of $730 million or more
Business combinations, dispositions and related transactions
Earn-out payment	$ 15.0