XML 54 R40.htm IDEA: XBRL DOCUMENT v3.25.0.1

Restructuring charges (Tables)

12 Months Ended

Dec. 31, 2024

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

Restructuring costs by reportable segment were as follows:

									Years ended December 31,
			In millions						2024						2023						2022
			Severance and other costs
			Gas Cylinders Segment						$	(1.7)					$	(2.9)					$	(1.7)
			Elektron Segment						(0.2)						(0.3)						(0.2)
									$	(1.9)					$	(3.2)					$	(1.9)
			Asset impairments
			Gas Cylinders Segment						$	(2.8)					$	(3.0)					$	—
			Elektron Segment						—						(0.2)						—
									$	(2.8)					$	(3.2)					$	—
			Total restructuring charges						(4.7)						(6.4)						(1.9)

Schedule of Restructuring Reserve

Activity related to restructuring, recorded in other current liabilities in the consolidated balance sheets is summarized as follows:

			In millions			2024						2023
			Balance at January 1,			$	3.3					$	3.7
			Costs incurred			1.9						3.2
			Cash payments and other			(5.0)						(3.6)
			Balance at December 31,			$	0.2					$	3.3

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 5.P.3)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

+ Details

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

X

- Definition

Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4.b.2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

+ Details

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