XML 72 R62.htm IDEA: XBRL DOCUMENT v3.25.1

Segments - Schedule of Restructuring Charges by Segment (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Total Company restructuring charges	$ 2.6	$ 15.5
Food
Segment Reporting Information [Line Items]
Total Company restructuring charges	1.7	8.6
Protective
Segment Reporting Information [Line Items]
Total Company restructuring charges	$ 0.9	$ 6.9

X

- Definition

Restructuring and other charges excluding amounts related to foreign subsidiaries.

+ References

No definition available.

+ Details

Name:	see_RestructuringAndOtherChargesExcludingAmountsRelatedToForeignSubsidiaries
Namespace Prefix:	see_
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

No definition available.

+ Details

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

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=see_FoodMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=see_ProtectiveMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: