XML 51 R39.htm IDEA: XBRL DOCUMENT v3.25.3
Acquisitions, Goodwill And Other Intangible Assets (Schedule Of Other Intangible Assets) (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Jun. 30, 2025
Dec. 31, 2024
Acquired Intangible Assets      
Accumulated Amortization $ 354,331   $ 337,935
Intangible Assets, Gross (Excluding Goodwill) 764,727   729,953
Intangible Assets, Net (Excluding Goodwill) 410,396   392,018
Tradenames      
Acquired Intangible Assets      
Indefinite-Lived Intangible Assets 7,432   7,432
Customer relationships      
Acquired Intangible Assets      
Finite-Lived Intangible Assets, Gross 550,508   508,945
Accumulated Amortization 256,922   228,332
Net Balance $ 293,586   280,613
Customer relationships | Minimum      
Acquired Intangible Assets      
Estimated Useful Life in Years 6 years 6 years  
Customer relationships | Maximum      
Acquired Intangible Assets      
Estimated Useful Life in Years 20 years 20 years  
Patents      
Acquired Intangible Assets      
Finite-Lived Intangible Assets, Gross $ 94,035   111,934
Accumulated Amortization 58,139   74,010
Net Balance $ 35,896   37,924
Patents | Minimum      
Acquired Intangible Assets      
Estimated Useful Life in Years 3 years 3 years  
Patents | Maximum      
Acquired Intangible Assets      
Estimated Useful Life in Years 20 years 20 years  
Tradenames      
Acquired Intangible Assets      
Finite-Lived Intangible Assets, Gross $ 107,269   95,879
Accumulated Amortization 34,270   30,524
Net Balance $ 72,999   65,355
Tradenames | Minimum      
Acquired Intangible Assets      
Estimated Useful Life in Years 3 years 3 years  
Tradenames | Maximum      
Acquired Intangible Assets      
Estimated Useful Life in Years 20 years 20 years  
Non-compete Agreements      
Acquired Intangible Assets      
Finite-Lived Intangible Assets, Gross $ 4,874   5,154
Accumulated Amortization 4,638   4,732
Net Balance $ 236   422
Non-compete Agreements | Minimum      
Acquired Intangible Assets      
Estimated Useful Life in Years 3 years 3 years  
Non-compete Agreements | Maximum      
Acquired Intangible Assets      
Estimated Useful Life in Years 6 years 6 years  
Other      
Acquired Intangible Assets      
Finite-Lived Intangible Assets, Gross $ 609   609
Accumulated Amortization 362   337
Net Balance $ 247   $ 272
Other | Minimum      
Acquired Intangible Assets      
Estimated Useful Life in Years 2 years 2 years  
Other | Maximum      
Acquired Intangible Assets      
Estimated Useful Life in Years 12 years 12 years