Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Name:	us-gaap_TreasuryStockValueAcquiredCostMethod
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

STOCKHOLDERS' EQUITY (Treasury Stock) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Apr. 13, 2022	Apr. 01, 2019
Equity, Class of Treasury Stock [Line Items]
Stock Repurchase Program, Authorized Amount					$ 3,000	$ 3,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 2,975		$ 2,975
Treasury Stock, Common
Equity, Class of Treasury Stock [Line Items]
Treasury Stock, Value, Acquired, Cost Method	$ 800	$ 200	$ 1,400	$ 200