COMMITMENTS AND CONTINGENCIES Other Matters (Details) $ in Millions	6 Months Ended
Jun. 30, 2019 USD ($)
Other Matters [Abstract]
Litigation Settlement, Amount Awarded to Other Party	$ 11
Insurance Settlement [Member]
Gain Contingencies [Line Items]
Loss Contingency, Receivable, Proceeds	$ 1

Amount of cash inflow from the collection of receivables related to a loss contingency.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=118943654&loc=d3e12053-110248

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 17
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3367-108585

Name:	us-gaap_LossContingencyReceivableProceeds
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration