XML 68 R54.htm IDEA: XBRL DOCUMENT v3.22.4
Goodwill and Other Intangible Assets - Changes in Carrying Amounts of Goodwill by Segment (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Goodwill [Roll Forward]    
Goodwill, beginning balance $ 5,238,726 $ 4,224,900
Goodwill acquired 197,800 1,043,800
Purchase price allocation adjustments and other 1,800 1,900
Foreign currency translation adjustments (65,700) (31,900)
Goodwill, ending balance 5,372,562 5,238,726
EIG    
Goodwill [Roll Forward]    
Goodwill, beginning balance 4,073,800 3,050,300
Goodwill acquired 197,800 1,037,900
Purchase price allocation adjustments and other 1,800 1,900
Foreign currency translation adjustments (37,300) (16,300)
Goodwill, ending balance 4,236,100 4,073,800
EMG    
Goodwill [Roll Forward]    
Goodwill, beginning balance 1,164,900 1,174,600
Goodwill acquired 0 5,900
Purchase price allocation adjustments and other 0 0
Foreign currency translation adjustments (28,400) (15,600)
Goodwill, ending balance $ 1,136,500 $ 1,164,900