XML 158 R144.htm IDEA: XBRL DOCUMENT v3.10.0.1
Discontinued Operations Reconciliation of Major Classes of Profit or Loss of Discontinued Operations (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Dec. 31, 2018
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Net sales                   $ 4,385 $ 4,465
Cost of sales                   3,496 3,631
Selling, general and administrative                   298 222
Amortization                   15 17
Restructuring                   90 161
Other Expense                   (54) (2)
Income from discontinued operations before income taxes and equity income                   432 432
Income tax expense on discontinued operations                   (71) (75)
Equity loss from discontinued operations, net of tax                   4 0
Gain (loss) on divestiture of discontinued operations, net of tax                   0 104
Adjustment to prior period gain on divestiture, net of tax                   0 3
Income from discontinued operations, net of tax $ 0 $ 0 $ 0 $ 0 $ 55 $ 107 $ 80 $ 123 $ 0 365 458
Income from discontinued operations attributable to noncontrolling interests                   31 35
Income from discontinued operations attributable to Aptiv                 $ 0 334 423
Income from discontinued operations before income taxes attributable to Aptiv                   399 491
Discontinued Operations, Held-for-sale or Disposed of by Sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Income tax expense of discontinued operations attributable to noncontrolling interest                   $ 6 $ 7