RECENT ACCOUNTING PRONOUNCEMENTS (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 24, 2017	Sep. 30, 2018	Sep. 24, 2017	Jan. 01, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Comprehensive income	$ 1,791	$ 1,240	$ 4,663	$ 3,449
Reclassification of income tax effects from tax reform			$ 2,400
Adjustments for | ASC 606
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Comprehensive income		$ 24		$ 63
Forecast | ASU 2016-02
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease, right-of-use asset					$ 1,100
Operating lease, liability					$ 1,100