Consolidated Statements of Comprehensive Income - USD ($) $ in Millions |
3 Months Ended |
Mar. 31, 2017 |
Mar. 31, 2016 |
| Statement of Comprehensive Income [Abstract] |
|
|
|
| NET INCOME |
|
$ 18.1
|
$ 2.7
|
| Foreign currency translation: |
|
|
|
| Foreign currency translation adjustments |
|
50.6
|
56.9
|
| Reclassification adjustments recognized in net income |
[1] |
1.2
|
(1.0)
|
| Foreign currency transaction and translation adjustment, net of tax |
|
51.8
|
55.9
|
| Available-for-sale securities: |
|
|
|
| Changes in fair value of available-for sale securities |
|
0.1
|
0.1
|
| Net unrealized gains/losses on available-for-sale securities, net of tax |
|
0.1
|
0.1
|
| Derivative instruments: |
|
|
|
| Recognition of previously unrealized losses in net income |
|
0.5
|
0.5
|
| Income tax effect |
|
(0.2)
|
(0.2)
|
| Net unrecognized gains/losses on derivative instruments, net of tax |
|
0.3
|
0.3
|
| Defined benefit pension and other postretirement plans: |
|
|
|
| Net actuarial gains for the period |
|
0.0
|
0.2
|
| Amortization of unrecognized losses, transition obligation and prior service cost included in net income |
|
1.7
|
2.7
|
| Other |
|
(0.2)
|
0.1
|
| Income tax effect |
|
(0.1)
|
(0.7)
|
| Defined benefit pension and other postretirement plans adjustment, net of tax |
|
1.4
|
2.3
|
| Other comprehensive income, net of tax |
|
53.6
|
58.6
|
| TOTAL COMPREHENSIVE INCOME |
|
71.7
|
61.3
|
| Less: comprehensive loss attributable to noncontrolling interests |
|
(2.9)
|
(2.2)
|
| COMPREHENSIVE INCOME ATTRIBUTABLE TO IPG |
|
$ 74.6
|
$ 63.5
|
|
|