Financial Instruments and Fair Value Measurements (Tables)

3 Months Ended

Jun. 30, 2023

Fair Value Disclosures [Abstract]

Schedule of the Carrying Value of Assets Measured at Fair Value on a Recurring Basis

The following table summarizes our financial instruments measured at fair value on a recurring basis:

	June 30, 2023						March 31, 2023
(In millions)	Fair Value		Level 1		Level 2		Fair Value		Level 1		Level 2
Assets:
Money market funds	$	81	$	81	$	—	$	174	$	174	$	—
Interest rate swaps (1)	19		—		19		—		—		—
Total	$	100	$	81	$	19	$	174	$	174	$	—

(1) The fair value of our interest rate swaps is less than $1 million as of March 31, 2023.