BUSINESS AND GEOGRAPHIC AREAS (Schedule of Revenue by Geographic Area and Other Details) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales to external customers	$ 138	$ 136	$ 143
Long-lived assets	1,369	1,448	1,379
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales to external customers	105	124	110
Long-lived assets	1,329	1,413	1,341
Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales to external customers	24	2	21
Long-lived assets	18	10	9
Rest of World
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales to external customers	9	10	12
Long-lived assets	$ 22	$ 25	$ 29
Malaysia
Revenues from External Customers and Long-Lived Assets [Line Items]
Percentage of Total Sales Related to a Specific Country in a Geographic Region	17.00%	1.00%	15.00%