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Acquisition and disposal related costs - Additional Information (Details) $ in Millions	3 Months Ended
	Mar. 31, 2024 USD ($)
Graphic Arts
Asset Acquisition [Line Items]
Disposal group, not discontinued operation, disposal cost	$ 0.2

X

- Definition

Disposal Group, Not Discontinued Operation, Disposal Cost

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 805
-SubTopic 50
-Name Accounting Standards Codification
-Section 15
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480123/805-50-15-3

+ Details

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Balance Type:	na
Period Type:	duration

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- Details

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