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Acquisitions and Divestitures - Summary of the Purchase Consideration Transferred for the Acquisitions (Details) - USD ($) $ in Thousands		9 Months Ended
	Sep. 08, 2023	Oct. 01, 2023	Oct. 02, 2022
Business Acquisition [Line Items]
Cash consideration, net of cash acquired		$ 313,362	$ 1,337,704
RTS Packaging and Chattanooga Mill
Business Acquisition [Line Items]
Cash consideration, net of cash acquired	$ 313,362
Fair value of previously held interest in RTS Packaging	59,472
Settlement of preexisting relationships	(1,479)
Purchase consideration transferred	$ 371,355

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Business Combination, Settlement of Preexisting Relationships

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Fair value at acquisition-date of the equity interest in the acquiree held by the acquirer, immediately before the acquisition date for businesses combined in stages.

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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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