Credit Losses (Tables)

3 Months Ended

Mar. 31, 2023

Credit Loss [Abstract]

Schedule of Allowance for Doubtful Accounts Balance

Changes in the allowance for credit losses were as follows:    

(In millions)	March 31, 2023		December 31, 2022
Beginning balance as of January 1	$	10	$	15
Current period provision	2		(3)
Current period write offs	—		(2)
Recoveries of amounts previously reserved	(1)		—
Ending balance	$	11	$	10