Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE FINANCIAL INSTRUMENTS - Cash Flow Hedges (Details)

v3.20.2
DERIVATIVE FINANCIAL INSTRUMENTS - Cash Flow Hedges (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Derivative Instruments, Gain (Loss) [Line Items]          
Gain (Loss) on Interest Rate Cash Flow Hedge Ineffectiveness $ (40) $ 28 $ 279 $ 82  
Derivative, Notional Amount 28,671   28,671   $ 25,927
Loans Payable [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount $ 18,375   $ 18,375   $ 18,375