Pension and Other Postretirement Benefits	6 Months Ended
	Dec. 31, 2023
Retirement Benefits [Abstract]
Pension and Other Postretirement Benefits	PENSION AND OTHER POSTRETIREMENT BENEFITSThe Company participates in and/or sponsors various pension, savings and postretirement benefit plans. Pension plans and postretirement benefit plans are closed to new participants with the exception of a small group covered by collective bargaining agreements. The net periodic benefit cost was $14 million and $16 million for the three months ended December 31, 2023 and 2022, respectively, and $27 million and $32 million for the six months ended December 31, 2023 and 2022, respectively