RECENT ACCOUNTING DEVELOPMENTS Narrative (Details) $ in Millions	9 Months Ended
Sep. 30, 2019 USD ($)
Accounting Changes and Error Corrections [Abstract]
Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Net of Tax	$ (529)

Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Net of Tax

No definition available.

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