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v3.10.0.1

Segment Information Operations (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Segments: |  |  |  |
Total revenue | $ 2,297.5 | $ 2,208.2 | $ 6,858.4 | $ 6,457.8
Net revenue | 1,895.7 | 1,832.5 | 5,617.9 | 5,342.4
Segment operating income (loss): | 261.7 | 255.0 | 549.7 | 515.4
Interest Income (Expense), Net | (22.3) | (16.9) | (59.6) | (53.6)
Interest Expense | 27.6 | 21.0 | 73.6 | 67.6
Other expense, net | (15.3) | (9.9) | (56.0) | (24.5)
Income before income taxes | 224.1 | 228.2 | 434.1 | 437.3
Depreciation and amortization | 44.0 | 42.2 | 134.0 | 124.5
Capital expenditures | 44.2 | 39.8 | 105.7 | 108.7
IAN |  |  |  |
Segments: |  |  |  |
Total revenue | 1,774.7 | 1,702.8 | 5,272.7 | 4,981.9
Net revenue | 1,580.5 | 1,531.4 | 4,690.9 | 4,456.5
Segment operating income (loss): | 236.3 | 216.9 | 531.5 | 462.9
Depreciation and amortization | 36.9 | 35.1 | 110.1 | 101.7
Capital expenditures | 35.2 | 29.3 | 82.9 | 77.9
CMG |  |  |  |
Segments: |  |  |  |
Total revenue | 522.8 | 505.4 | 1,585.7 | 1,475.9
Net revenue | 315.2 | 301.1 | 927.0 | 885.9
Segment operating income (loss): | 48.0 | 53.2 | 109.4 | 126.8
Depreciation and amortization | 6.1 | 5.6 | 18.2 | 17.6
Capital expenditures | 4.2 | 6.2 | 7.2 | 12.9
Corporate and Other |  |  |  |
Segments: |  |  |  |
Segment operating income (loss): | (22.6) | (15.1) | (91.2) | (74.3)
Depreciation and amortization | 1.0 | 1.5 | 5.7 | 5.2
Capital expenditures | $ 4.8 | $ 4.3 | $ 15.6 | $ 17.9

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