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Goodwill and Other Intangible Assets - Changes in Goodwill by Segment (Details) $ in Thousands | 9 Months Ended
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Oct. 01, 2023 USD ($)
Goodwill [Roll Forward] |  |
Goodwill, beginning balance | $ 1,675,311 | [1]
Acquisitions | 92,657 |
Divestitures | (6,375) |
Foreign currency translation | 847 |
Measurement period adjustments | (29) |
Goodwill, ending balance | 1,762,411 |
Consumer Packaging |  |
Goodwill [Roll Forward] |  |
Goodwill, beginning balance | 898,625 |
Acquisitions | 0 |
Divestitures | 0 |
Foreign currency translation | (1,022) |
Measurement period adjustments | 439 |
Goodwill, ending balance | 898,042 |
Industrial Paper Packaging |  |
Goodwill [Roll Forward] |  |
Goodwill, beginning balance | 394,826 |
Acquisitions | 92,657 |
Divestitures | (6,375) |
Foreign currency translation | 1,903 |
Measurement period adjustments | (468) |
Goodwill, ending balance | 482,543 |
All Other |  |
Goodwill [Roll Forward] |  |
Goodwill, beginning balance | 381,860 |
Acquisitions | 0 |
Divestitures | 0 |
Foreign currency translation | (34) |
Measurement period adjustments | 0 |
Goodwill, ending balance | $ 381,826 |
[1] | The year-end condensed consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States of America (the “United States” or “U.S.”).

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