Number Of Wholly Owned Subsidiaries of the Company

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Amount of payments under working capital arrangement.

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Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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Indicates line item in statement of income or comprehensive income that includes gain (loss) from disposal of discontinued operation.

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Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.

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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.

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The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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Technical Packaging Divestiture (Details) $ in Thousands	1 Months Ended	3 Months Ended	12 Months Ended
Technical Packaging Divestiture (Details) $ in Thousands	Dec. 31, 2019 subsidiary	Jun. 30, 2020 USD ($)	Sep. 30, 2021	Sep. 30, 2020 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations
After-tax gain on the sale of business				$ 76,515
Discontinued Operation, Gain (Loss) on Disposal, Statement of Income or Comprehensive Income [Extensible Enumeration]			After-tax gain on the sale of business
Working capital adjustment		$ 200
Technical Packaging Business \| Discontinued Operations Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations
Net sales				16,500
Pretax (loss) earnings				(300)
Proceeds from sale of discontinued operations				184,000
After-tax gain on the sale of business				$ 76,500
Technical Packaging Business \| Sonoco Products Company \| Discontinued Operations Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations
Number Of Wholly Owned Subsidiaries of the Company \| subsidiary	2