v3.22.4
Goodwill and Intangible Assets (Tables)
12 Months Ended
Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Assets Intangible assets (in millions):
December 31,
 20222021
Gross
Carrying
Value
Accumulated
Amortization
Net
Carrying
Value
Gross
Carrying
Value
Accumulated
Amortization
Net
Carrying
Value
Intangible assets:
      
Purchased and internally developed software
$374.8 $(309.1)$65.7 $382.2 $(318.7)$63.5 
Customer related and other758.5 (510.8)247.7 772.3 (537.8)234.5 
 $1,133.3 $(819.9)$313.4 $1,154.5 $(856.5)$298.0 
Changes in Goodwill Goodwill (in millions):
December 31
20222021
January 1$9,738.6 $9,609.7 
Acquisitions211.7 113.4 
Noncontrolling interests in acquired businesses48.0 84.5 
Contingent purchase price obligations of acquired businesses8.7 88.0 
Dispositions(19.6)(22.5)
Foreign currency translation(253.1)(134.5)
December 31$9,734.3 $9,738.6