DERIVATIVE INSTRUMENTS - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Maximum Length of Time Hedged in Cash Flow Hedge	5 years
Derivative, notional amount	$ 43,454	$ 58,656
Derivative, net liability position, aggregate fair value	904	$ 268
Additional collateral, aggregate fair value	193
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimated Net Amount to be Transferred	(5)
Interest rate swaps | Senior notes
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Derivative, notional amount	$ 2,300