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v3.10.0.1

Reporting Segments (Details) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2018 USD ($) | Jun. 30, 2017 USD ($) | Mar. 31, 2017 USD ($) | Jun. 30, 2018 USD ($) segment | Jun. 30, 2017 USD ($) | Dec. 31, 2017 USD ($)
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Number of reportable segments | segment |  |  |  |  | 2 |  |
Net Sales by Reporting Segment |  |  |  |  |  |  |
Sales Revenue, Goods, Net |  | $ 2,694.0 | $ 2,389.7 |  | $ 5,478.3 | $ 4,796.7 |
Adjusted earnings before interest, income taxes and noncontrolling interest |  |  |  |  |  |  |
Adjusted EBIT |  | 395.1 | 352.5 |  | 796.3 | 703.1 |
Restructuring expense |  | 31.2 | 0.0 |  | 38.7 | 0.0 |
Merger, acquisition and divestiture expense |  | 1.0 | 0.0 |  | 3.2 | 0.0 |
Lease termination settlement |  | 0.0 | 0.0 | $ 5.3 | 0.0 | 5.3 |
Other income, net |  | 0.0 | 0.0 |  | (4.8) | 0.0 |
Other postretirement income |  | (2.4) | (1.4) |  | (5.0) | (2.6) |
Corporate, including equity in affiliates' earnings and stock-based compensation |  | 37.1 | 40.0 |  | 89.7 | 84.1 |
Interest income |  | (1.4) | (1.4) |  | (2.9) | (2.9) |
Interest expense and finance charges |  | 14.9 | 18.0 |  | 31.0 | 36.0 |
Earnings before income taxes and noncontrolling interest |  | 314.7 | 297.3 |  | 646.4 | 583.2 |
Provision for income taxes |  | 30.4 | 76.2 |  | 125.3 | 162.5 |
Net earnings |  | 284.3 | 221.1 |  | 521.1 | 420.7 |
Net earnings attributable to the noncontrolling interest, net of tax |  | 12.5 | 9.1 |  | 24.2 | 19.5 |
Net earnings attributable to BorgWarner Inc. |  | 271.8 | 212.0 |  | 496.9 | 401.2 |
Segment Reporting Information - Assets |  |  |  |  |  |  |
Total assets |  | 9,777.2 |  |  | 9,777.2 |  | $ 9,787.6
Operating Segments [Member] |  |  |  |  |  |  |
Segment Reporting Information - Assets |  |  |  |  |  |  |
Total assets |  | 8,662.6 |  |  | 8,662.6 |  | 8,636.7
Engine [Member] |  |  |  |  |  |  |
Net Sales by Reporting Segment |  |  |  |  |  |  |
Sales Revenue, Goods, Net |  | 1,674.3 | 1,481.8 |  | 3,390.4 | 2,977.2 |
Adjusted earnings before interest, income taxes and noncontrolling interest |  |  |  |  |  |  |
Adjusted EBIT |  | 278.8 | 243.3 |  | 559.0 | 489.5 |
Restructuring expense |  | 28.1 |  |  | 32.9 |  |
Segment Reporting Information - Assets |  |  |  |  |  |  |
Total assets |  | 4,741.0 |  |  | 4,741.0 |  | 4,732.9
Drivetrain [Member] |  |  |  |  |  |  |
Net Sales by Reporting Segment |  |  |  |  |  |  |
Sales Revenue, Goods, Net |  | 1,034.1 | 921.0 |  | 2,117.0 | 1,845.9 |
Adjusted earnings before interest, income taxes and noncontrolling interest |  |  |  |  |  |  |
Adjusted EBIT |  | 116.3 | 109.2 |  | 237.3 | 213.6 |
Restructuring expense |  | 3.2 |  |  | 5.5 |  |
Segment Reporting Information - Assets |  |  |  |  |  |  |
Total assets |  | 3,921.6 |  |  | 3,921.6 |  | 3,903.8
Intersegment Eliminations [Member] |  |  |  |  |  |  |
Net Sales by Reporting Segment |  |  |  |  |  |  |
Sales Revenue, Goods, Net |  | (14.4) | $ (13.1) |  | (29.1) | $ (26.4) |
Corporate, Non-Segment [Member] |  |  |  |  |  |  |
Segment Reporting Information - Assets |  |  |  |  |  |  |
Total assets | [1] | $ 1,114.6 |  |  | $ 1,114.6 |  | $ 1,150.9
[1] | Corporate assets include investments and other long-term receivables and certain deferred income taxes.

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