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Property, Plant, and Equipment (Tables)

3 Months Ended

Mar. 31, 2025

Property, Plant and Equipment [Abstract]

Components of property, plant, and equipment

The following table summarizes the components of property, plant, and equipment as of March 31, 2025 and December 31, 2024.

			March 31, 2025						December 31, 2024
			(in millions)
Land			$	158.0					$	158.3
Mineral reserves			1,113.2						1,111.7
Buildings and improvements			369.8						366.4
Machinery and other			1,323.4						1,292.8
Construction in progress			124.5						129.7
			3,088.9						3,058.9
Less accumulated depreciation and depletion			(971.0)						(929.5)
			$	2,117.9					$	2,129.4

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- References

No definition available.

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-SubTopic 10
-Topic 360
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-1

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