XML 35 R23.htm IDEA: XBRL DOCUMENT v3.22.0.1
Noncontrolling Interests
12 Months Ended
Dec. 31, 2021
Noncontrolling Interests [Abstract]  
Noncontrolling Interests Noncontrolling InterestsChanges in the ownership interests in our less than 100% owned subsidiaries were (in millions):
Year Ended December 31,
202120202019
Net income attributed to Omnicom Group Inc.
$1,407.8 $945.4 $1,339.1 
Net transfers (to) from noncontrolling interests(12.2)5.8 (22.3)
Change from net income attributed to Omnicom Group Inc. and
       transfers (to) from noncontrolling interests
$1,395.6 $951.2 $1,316.8