Leases - Schedule of Operating and Finance Leases Presented in the Balance Sheet (Details) - USD ($) $ in Millions	Jun. 30, 2022	Jun. 30, 2021
Assets and Liabilities, Lessee [Abstract]
Finance Lease, Right-of-Use Asset, after Accumulated Amortization	$ 178
Operating Lease, Right-of-Use Asset	93	$ 84
Finance Lease, Liability, Current	17
Operating Lease, Liability, Current	14
Finance Lease, Liability, Noncurrent	217
Operating Lease, Liability, Noncurrent	$ 85
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Other Liabilities
Finance Lease, Liability, Statement of Financial Position [Extensible List]	Other Liabilities
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, Plant and Equipment, Net
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, Plant and Equipment, Net	Other Assets, Noncurrent