Segment Information (Tables)

9 Months Ended

Sep. 30, 2020

Segment Reporting [Abstract]

Summarized financial information concerning reportable segments

Summarized financial information concerning our reportable segments is shown in the following table.

	Three months ended September 30,				Nine months ended September 30,
	2020		2019		2020		2019
Total revenue:
IAN	$	1,783.6	$	1,896.3	$	5,274.9	$	5,718.1
CMG	341.9		541.8		1,236.1		1,601.4
Total	$	2,125.5	$	2,438.1	$	6,511.0	$	7,319.5
Net revenue:
IAN	$	1,685.5	$	1,739.2	$	4,935.7	$	5,246.4
CMG	269.1		322.2		844.4		945.7
Total	$	1,954.6	$	2,061.4	$	5,780.1	$	6,192.1
Segment EBITA 1:
IAN	$	260.0	$	262.3	$	459.4	$	640.7
CMG	25.9		50.7		21.9		94.0
Corporate and other	(16.0)		(11.0)		(51.9)		(75.4)
Total	$	269.9	$	302.0	$	429.4	$	659.3
Amortization of acquired intangibles:
IAN	$	20.2	$	20.6	$	61.2	$	61.3
CMG	1.1		1.1		3.2		3.3
Corporate and other	0.0		0.0		0.0		0.0
Total	$	21.3	$	21.7	$	64.4	$	64.6
Depreciation and amortization 2:
IAN	$	43.8	$	40.9	$	133.8	$	127.9
CMG	5.0		5.2		15.5		15.2
Corporate and other	0.9		1.2		3.2		5.4
Total	$	49.7	$	47.3	$	152.5	$	148.5
Capital expenditures:
IAN	$	31.7	$	44.5	$	85.2	$	106.9
CMG	1.2		4.0		4.1		7.9
Corporate and other	7.2		5.2		22.7		19.0
Total	$	40.1	$	53.7	$	112.0	$	133.8

1 Adjusted EBITA is calculated as net income available to IPG common stockholders before (benefit of) provision for incomes taxes, total (expenses) and other income, equity in net (loss) income of unconsolidated affiliates, net loss (income) attributable to noncontrolling interests and amortization of acquired intangibles.

2 Excludes amortization of acquired intangibles.

	September 30, 2020		December 31, 2019
Total assets:
IAN	$	13,307.4	$	15,155.2
CMG	1,505.4		1,725.5
Corporate and other	1,261.9		871.2
Total	$	16,074.7	$	17,751.9

The following table presents the reconciliation of segment EBITA to Income before income taxes.

	Three months ended September 30,				Nine months ended September 30,
	2020		2019		2020		2019
IAN EBITA	$	260.0	$	262.3	$	459.4	$	640.7
CMG EBITA	25.9		50.7		21.9		94.0
Corporate and other EBITA	(16.0)		(11.0)		(51.9)		(75.4)
Less: consolidated amortization of acquired intangibles	21.3		21.7		64.4		64.6
Operating income	248.6		280.3		365.0		594.7
Total (expenses) and other income	(56.0)		(47.6)		(177.3)		(144.2)
Income before income taxes	$	192.6	$	232.7	$	187.7	$	450.5