Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.19.2
Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 28, 2019
Jun. 29, 2018
Jun. 28, 2019
Jun. 29, 2018
Income Tax Contingency [Line Items]        
Net Income (Loss) Attributable to Parent $ 2,607 $ 2,316 $ 4,285 $ 3,684
U.S. statutory rate (as a percent) 21.00% 21.00% 21.00% 21.00%
Other Tax Expense (Benefit) $ (199)   $ (199)  
Income tax expense $ 421 $ 611 $ 943 $ 1,156
Effective tax rate (as a percent) 13.80% 20.70% 17.90% 23.60%
Tax expense (benefit) associated with significant operating and nonoperating items for the interim periods presented        
Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability   $ (42)   $ 134