XML 32 R15.htm IDEA: XBRL DOCUMENT v3.25.0.1

Inventories

12 Months Ended

Dec. 31, 2024

Inventory Disclosure [Abstract]

Inventories

Inventories

			December 31,
			2024						2023
Raw materials			$	99,320					$	159,240
Work in progress			71,175						54,936
Finished goods			73,994						61,891
Spares and other			31,948						30,931
			276,437						306,998
Reduction to LIFO cost basis			(64,051)						(95,167)
Total inventories			$	212,386					$	211,831

Substantially all of the Company’s inventories at December 31, 2024 and December 31, 2023 are valued at the lower of cost or market using the LIFO method. However, approximately 7% was valued at average cost using the first-in, first-out (“FIFO”) method at December 31, 2024.

The excess of replacement cost over the carrying value of total inventories subject to LIFO was $57.5 million and $65.3 million at December 31, 2024 and December 31, 2023, respectively.

X

- References

No definition available.

+ Details

Name:	us-gaap_InventoryDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 330
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/330/tableOfContent

+ Details

Name:	us-gaap_InventoryDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration