v3.24.2.u1
Goodwill and Other Intangible Assets (Tables)
6 Months Ended
Jun. 30, 2024
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of the Changes in Goodwill
A summary of the changes in goodwill for the six-month period ended June 30, 2024 is as follows: 

Consumer
Packaging
Industrial Paper PackagingAll OtherTotal
Goodwill at December 31, 2023$1,056,241 $506,406 $248,007 $1,810,654 
Divestitures— — (16,559)(16,559)
Foreign currency translation(7,222)(9,258)(206)(16,686)
Measurement period adjustments(7,890)— — (7,890)
Goodwill at June 30, 2024$1,041,129 $497,148 $231,242 $1,769,519 
Schedule of Other Intangible Assets
A summary of other intangible assets as of June 30, 2024 and December 31, 2023 is as follows:    
June 30,
2024
December 31,
2023
Other Intangible Assets, gross:
Patents$29,300 $29,304 
Customer lists1,220,406 1,282,689 
Trade names41,704 41,836 
Proprietary technology56,844 56,857 
Other6,542 6,916 
Total Other Intangible Assets, gross$1,354,796 $1,417,602 
Accumulated Amortization:
Patents$(20,330)$(19,549)
Customer lists(475,207)(493,778)
Trade names(21,500)(18,845)
Proprietary technology(31,258)(29,013)
Other(2,590)(2,747)
Total Accumulated Amortization(550,885)(563,932)
Other Intangible Assets, net$803,911 $853,670