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Goodwill and Other Intangible Assets - Changes in Goodwill by Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 03, 2021 | Jul. 04, 2021 | Apr. 04, 2021 | Oct. 03, 2021
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance | $ 1,333,400 | $ 1,328,214 | $ 1,389,255 | [1] | $ 1,389,255 | [1]
2021 Acquisitions | 0 | 917 | 0 |  |  |
Dispositions | (1,058) | 0 | (53,039) |  |  |
Foreign currency translation | (8,619) | 4,269 | (9,514) |  |  |
Measurement period adjustments | 0 | 0 | 1,512 |  |  |
Goodwill, ending balance | 1,323,723 | 1,333,400 | 1,328,214 |  | 1,323,723 |
Goodwill at December 31, 2020, as reported |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | 1,389,255 |  | 1,389,255 |
Adjustment to correct goodwill by segment |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | 0 |  | 0 |
Consumer Packaging |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance | 580,691 | 578,220 | 581,244 |  | 581,244 |
2021 Acquisitions | 0 | 0 | 0 |  |  |
Dispositions | (1,058) | 0 | 0 |  |  |
Foreign currency translation | (4,744) | 2,471 | (4,536) |  |  |
Measurement period adjustments | 0 | 0 | 1,512 |  | 1,512 |
Goodwill, ending balance | 574,889 | 580,691 | 578,220 |  | 574,889 |
Consumer Packaging | Goodwill at December 31, 2020, as reported |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | 592,310 |  | 592,310 |
Consumer Packaging | Adjustment to correct goodwill by segment |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | (11,066) |  | (11,066) |
Industrial Paper Packaging |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance | 367,274 | 365,029 | 369,315 |  | 369,315 |
2021 Acquisitions | 0 | 917 | 0 |  |  |
Dispositions | 0 | 0 | 0 |  |  |
Foreign currency translation | (2,911) | 1,328 | (4,286) |  |  |
Measurement period adjustments | 0 | 0 | 0 |  |  |
Goodwill, ending balance | 364,363 | 367,274 | 365,029 |  | 364,363 |
Industrial Paper Packaging | Goodwill at December 31, 2020, as reported |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | 317,958 |  | 317,958 |
Industrial Paper Packaging | Adjustment to correct goodwill by segment |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | 51,357 |  | 51,357 |
All Other |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance | 385,435 | 384,965 | 438,696 |  | 438,696 |
2021 Acquisitions | 0 | 0 | 0 |  |  |
Dispositions | 0 | 0 | (53,039) |  |  |
Foreign currency translation | (964) | 470 | (692) |  |  |
Measurement period adjustments | 0 | 0 | 0 |  |  |
Goodwill, ending balance | $ 384,471 | $ 385,435 | 384,965 |  | 384,471 |
All Other | Goodwill at December 31, 2020, as reported |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | 478,987 |  | 478,987 |
All Other | Adjustment to correct goodwill by segment |  |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |  |
Goodwill, beginning balance |  |  | $ (40,291) |  | $ (40,291) |
[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.

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