STOCKHOLDERS' EQUITY - Narrative (Details) - USD ($) $ / shares in Units, shares in Thousands					1 Months Ended	3 Months Ended		6 Months Ended
	Mar. 30, 2022	Mar. 30, 2022	Mar. 29, 2022	Jan. 12, 2022	Jan. 31, 2022	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Jul. 26, 2022	Jan. 11, 2022	Feb. 18, 2021	Jul. 30, 2019
Equity, Class of Treasury Stock [Line Items]
Share repurchase authorization												$ 3,000,000,000	$ 3,000,000,000
Remaining share repurchase authorization at replacement												$ 250,000,000
Increase in treasury stock from stock repurchases						$ 4,000,000	$ 2,000,000	$ 1,028,000,000	$ 33,000,000
Common shares acquired in connection with employee stock plans (in shares)								60	90
Common shares acquired in connection with employee stock plans, amount								$ 28,000,000	$ 33,000,000
January 2022 ASR
Equity, Class of Treasury Stock [Line Items]
Accelerated stock repurchase agreement amount											$ 1,000,000,000
Accelerated stock repurchase payment				$ 1,000,000,000
Shares received (in shares)				2,200				2,400
Increase in treasury stock from stock repurchases					$ 850,000,000
Decrease in capital in excess of par value				$ 150,000,000
Reclassification from capital in excess of par value to treasury stock	$ 150,000,000
January 2022 ASR | Mizuho
Equity, Class of Treasury Stock [Line Items]
Accelerated stock repurchase payment				$ 500,000,000
Shares received (in shares)			100	1,080
Average daily volume weighted-average share price of common stock during term of agreement (in dollars per share)			$ 410.96
January 2022 ASR | Wells Fargo
Equity, Class of Treasury Stock [Line Items]
Accelerated stock repurchase payment				$ 500,000,000
Shares received (in shares)		100		1,080
Average daily volume weighted-average share price of common stock during term of agreement (in dollars per share)		$ 411.66
Subsequent event
Equity, Class of Treasury Stock [Line Items]
Remaining authorized amount										$ 2,000,000,000