Supplemental Cash Flow Information (Tables)

9 Months Ended

Feb. 28, 2022

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow

Cash paid for interest expense and income taxes for the nine-month periods ended February 28 was as follows (in millions):

	2022			2021
Cash payments for:
Interest (net of capitalized interest)	$	496		$	593
Income taxes	$	628		$	934
Income tax refunds received		(180	)		(42	)
Cash tax payments, net	$	448		$	892