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Acquisitions and Divestitures - Additional Information (Details)							3 Months Ended				9 Months Ended
	Sep. 30, 2021 USD ($)	Aug. 03, 2021 USD ($)	Apr. 05, 2021 USD ($)	Apr. 04, 2021 USD ($) employee facility	Mar. 08, 2021 USD ($)	Nov. 30, 2020 USD ($)	Oct. 03, 2021 USD ($)	Jul. 04, 2021 USD ($)	Apr. 04, 2021 USD ($) employee facility	Sep. 27, 2020 USD ($)	Oct. 03, 2021 USD ($)	Sep. 27, 2020 USD ($)
Business Acquisition [Line Items]
Measurement period adjustments							$ 0	$ 0	$ 1,512,000
Proceeds from the sale of businesses, net											$ 91,569,000	$ 0
Gain/(Loss) on divestiture of businesses							2,849,000			$ 0	(2,667,000)	0
Acquisition and divestiture-related costs							1,015,000			$ 913,000	12,503,000	$ 2,941,000
Sold | U.S. Display and Packaging
Business Acquisition [Line Items]
Consideration for disposal of business held for sale				$ 80,000,000		$ 120,000,000			$ 80,000,000
Approximate number of employees (employee) | employee				450					450
Number of manufacturing and fulfillment facilities | facility				8					8
Number of sales and design centers | facility				4					4
Proceeds from the sale of businesses, net			$ 79,704,000	$ 81,675,000			1,971,000
Gain/(Loss) on divestiture of businesses									$ (5,516,000)
Disposal group, including discontinued operation, consideration, liabilities settled							786,000				786,000
Gain (loss) on the sale of business				$ (2,759,000)			2,757,000				(2,759,000)
Sold | Wilson Thermoforming
Business Acquisition [Line Items]
Proceeds from the sale of businesses, net	$ 3,528,000
Gain (loss) on the sale of business	$ 92,000
Sold | Sonoco Poland Packaging Services Sp. z.o.o.
Business Acquisition [Line Items]
Proceeds from the sale of businesses, net						105,913,000		6,366,000
Funding of escrow funds						$ 4,600,000	600,000				600,000
Release of escrow funds								4,000,000
Working capital settlement								2,366,000
Consumer Packaging
Business Acquisition [Line Items]
Measurement period adjustments							0	$ 0	$ 1,512,000		1,512,000
Allied Packaging
Business Acquisition [Line Items]
Cash consideration paid		$ 802,000
TuboTec
Business Acquisition [Line Items]
Cash consideration paid					$ 841,000
Can Packaging
Business Acquisition [Line Items]
Additional cash payment											1,512,000
Goodwill expected to be deductible for income tax purposes							$ 0				$ 0

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