INCOME TAX 3 (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Deferred Tax Assets, Net [Abstract]
Postretirement benefits other than pensions	$ 111	$ 120
Asbestos and environmental	531	589
Employee compensation and benefits	205	262
Other accruals and reserves	279	336
Net operating and capital losses	652	688
Tax credit carryforwards	246	154
Gross deferred tax assets	2,024	2,149
Valuation allowance	(656)	(689)
Total deferred tax assets	1,368	1,460
Deferred Tax Liabilities, Net [Abstract]
Pension	(469)	(40)
Property, plant and equipment	(469)	(422)
Intangibles	(1,296)	(1,553)
Unremitted earnings of foreign subsidiaries	(419)	(616)
Other asset basis differences	(136)	(110)
Other	(163)	(50)
Total deferred tax liabilities	(2,952)	(2,791)
Net deferred tax liability	(1,584)	(1,331)
Deferred Tax Assets [Line Items]
Gross deferred tax assets	2,024	2,149
Tax charge on earnings of foreign subsidiaries	419	616
Valuation allowance	656	689
Foreign Tax Authority [Member]
Deferred Tax Assets, Net [Abstract]
Gross deferred tax assets	767
Valuation allowance	(653)
Deferred Tax Assets [Line Items]
Gross deferred tax assets	767
Undistributed Earnings And Profits Of Foreign Affiliates	16,700
Valuation allowance	653
Valuation Allowance Impact To Tax Expense	$ (23)	$ 57	$ 4