Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue Principal Geographic Markets

Our agencies are located in over 100 countries, including every significant world market. Our geographic revenue breakdown is listed below.

	Three months ended March 31,
Total revenue:	2023		2022
United States	$	1,683.2	$	1,650.4
International:
United Kingdom	195.8		232.1
Continental Europe	193.6		204.7
Asia Pacific	191.9		215.3
Latin America	90.7		94.4
Other	165.8		171.6
Total International	837.8		918.1
Total Consolidated	$	2,521.0	$	2,568.5

	Three months ended March 31,
Revenue before billable expenses:	2023		2022
United States	$	1,470.6	$	1,470.1
International:
United Kingdom	170.2		182.4
Continental Europe	163.7		179.3
Asia Pacific	159.2		174.6
Latin America	84.7		87.7
Other	128.5		133.1
Total International	706.3		757.1
Total Consolidated	$	2,176.9	$	2,227.2

MD&E	Three months ended March 31,
Total revenue:	2023		2022
United States	$	648.3	$	640.3
International	333.5		356.5
Total MD&E	$	981.8	$	996.8
Revenue before billable expenses:
United States	$	635.9	$	628.5
International	324.9		345.2
Total MD&E	$	960.8	$	973.7

IA&C	Three months ended March 31,
Total revenue:	2023		2022
United States	$	623.7	$	632.8
International	340.4		379.8
Total IA&C	$	964.1	$	1,012.6
Revenue before billable expenses:
United States	$	593.7	$	605.7
International	281.9		311.2
Total IA&C	$	875.6	$	916.9

Contract Balances

The following table provides information about receivables, contract assets and contract liabilities from contracts with customers.

	March 31, 2023		December 31, 2022
Accounts receivable, net of allowance of $47.3 and $48.6, respectively	$	3,792.8	$	5,316.0
Accounts receivable, billable to clients	2,153.7		2,023.0
Contract assets	55.9		67.4
Contract liabilities (deferred revenue)	692.8		680.0