| Schedule of the Changes in Goodwill |
A summary of the changes in goodwill for the three-month period ended March 31, 2024 is as follows:
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consumer
Packaging | | Industrial Paper Packaging | | All Other | | Total | | | Goodwill at December 31, 2023 | | $ | 1,056,241 | | | $ | 506,406 | | | $ | 248,007 | | | $ | 1,810,654 | | | | | | | | | | | | | | | | | | | | | | | | Foreign currency translation | | (4,427) | | | (2,808) | | | (212) | | | (7,447) | | | | Measurement period adjustments | | (7,130) | | | — | | | — | | | (7,130) | | | | Goodwill at March 31, 2024 | | $ | 1,044,684 | | | $ | 503,598 | | | $ | 247,795 | | | $ | 1,796,077 | | |
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| Schedule of Other Intangible Assets |
A summary of other intangible assets as of March 31, 2024 and December 31, 2023 is as follows: | | | | | | | | | | | | | | | | | March 31,
2024 | | December 31,
2023 | | Other Intangible Assets, gross: | | | | | | Patents | | $ | 29,297 | | | $ | 29,304 | | | Customer lists | | 1,277,948 | | | 1,282,689 | | | Trade names | | 41,738 | | | 41,836 | | | Proprietary technology | | 56,848 | | | 56,857 | | | Other | | 6,820 | | | 6,916 | | | Total Other Intangible Assets, gross | | $ | 1,412,651 | | | $ | 1,417,602 | | | | | | | | Accumulated Amortization: | | | | | | Patents | | $ | (19,956) | | | $ | (19,549) | | | Customer lists | | (511,699) | | | (493,778) | | | Trade names | | (20,146) | | | (18,845) | | | Proprietary technology | | (29,971) | | | (29,013) | | | Other | | (2,794) | | | (2,747) | | | Total Accumulated Amortization | | (584,566) | | | (563,932) | | | Other Intangible Assets, net | | $ | 828,085 | | | $ | 853,670 | |
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