SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Significant Accounting Policies Other Details [Abstract]
Date of completion of goodwill impairment test	Mar. 31, 2018
Research and development expense	$ 1,809	$ 1,835	$ 1,864
Minimum [Member]
Other Assets With Determinable Lives [Line Items]
Finite Lived Intangible Assets Estimated Useful Lives	2 years
Maximum [Member]
Other Assets With Determinable Lives [Line Items]
Finite Lived Intangible Assets Estimated Useful Lives	24 years
Buildings and improvements [Member] | Minimum [Member]
Property Plant And Equipment Details [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Buildings and improvements [Member] | Maximum [Member]
Property Plant And Equipment Details [Line Items]
Property, plant and equipment, estimated useful lives	50 years
Machinery and Equipment [Member] | Minimum [Member]
Property Plant And Equipment Details [Line Items]
Property, plant and equipment, estimated useful lives	2 years
Machinery and Equipment [Member] | Maximum [Member]
Property Plant And Equipment Details [Line Items]
Property, plant and equipment, estimated useful lives	16 years