Income Taxes (Tables)

6 Months Ended

Sep. 30, 2023

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit)

Income tax expense related to continuing operations was as follows:

	Three Months Ended September 30,						Six Months Ended September 30,
(Dollars in millions)	2023			2022			2023			2022
Income tax expense	$	213		$	271		$	307		$	470
Reported income tax rate	23.3		%	21.8		%	15.3		%	20.9		%