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Restructuring and Asset Impairments - Restructuring and Restructuring-related Asset Impairment Expenses by Type Incurred and by Reportable Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2023	Apr. 03, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	$ 28,814	$ 5,753
Other asset impairments	0	6,389
Restructuring and asset impairment charges	28,814	12,142
Consumer Packaging
Restructuring Cost and Reserve [Line Items]
Other asset impairments		676
Industrial Paper Packaging
Restructuring Cost and Reserve [Line Items]
Other asset impairments		5,713
Operating Segments | Consumer Packaging
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	1,576	1,635
Operating Segments | Industrial Paper Packaging
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	24,544	1,348
Operating Segments | All Other
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	1,157	78
Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	1,537	2,692
Severance and termination benefits
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	5,516	2,099
Asset impairments
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	19,193	445
Other costs
Restructuring Cost and Reserve [Line Items]
Restructuring and restructuring-related asset impairment charges	$ 4,105	$ 3,209

X

- Definition

The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

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+ References

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-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.

+ References

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