INCOME TAXES (Tables)

6 Months Ended

Jun. 30, 2021

Income Tax Disclosure [Abstract]

Summary of the Provision for Income Taxes

The following table summarizes our income tax expense:

	Three Months Ended						Six Months Ended
	June 30,						June 30,
(in millions, except percentages)	2021			2020			2021			2020
Income (loss) before income taxes	$	1,817		$	(2,973)		$	4,081		$	(970)
Income tax expense	$	(300)		$	(373)		$	(842)		$	(838)
Effective tax rate	16.5		%	(12.5)		%	20.6		%	(86.4)		%