FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS (Schedule of Assets and Liabilities for Fair Value Disclosure) (Details) - USD ($) $ in Millions	Mar. 31, 2022	Jun. 30, 2021
Assets
Cash and cash equivalents	$ 241	$ 319
Total assets	6,322	6,334
Liabilities
Notes and loans payable	395	0
Total liabilities	5,746	5,742
Carrying Amount
Assets
Total assets	242	343
Liabilities
Total liabilities	2,882	2,784
Estimated Fair Value
Assets
Total assets, estimated fair value	242	343
Liabilities
Total liabilities, estimated fair value	2,856	2,963
Cash and cash equivalents | Interest-bearing investments, including money market funds | Fair Value, Inputs, Level 1 | Carrying Amount
Assets
Cash and cash equivalents	101	196
Cash and cash equivalents | Interest-bearing investments, including money market funds | Fair Value, Inputs, Level 1 | Estimated Fair Value
Assets
Cash and cash equivalents, estimated fair value	101	196
Cash and cash equivalents | Time deposits | Fair Value, Inputs, Level 2 | Carrying Amount
Assets
Cash and cash equivalents	7	11
Cash and cash equivalents | Time deposits | Fair Value, Inputs, Level 2 | Estimated Fair Value
Assets
Cash and cash equivalents, estimated fair value	7	11
Other assets | Fair Value, Inputs, Level 1 | Carrying Amount | Trust assets for nonqualified deferred compensation plans
Assets
Trust assets for nonqualified deferred compensation plans	134	136
Other assets | Fair Value, Inputs, Level 1 | Estimated Fair Value | Trust assets for nonqualified deferred compensation plans
Assets
Trust assets for nonqualified deferred compensation plans, estimated fair value	134	136
Notes and loans payable | Fair Value, Inputs, Level 2 | Carrying Amount | Notes and loans payable
Liabilities
Notes and loans payable	395	0
Notes and loans payable | Fair Value, Inputs, Level 2 | Estimated Fair Value | Notes and loans payable
Liabilities
Notes and loans payable, estimated fair value	395	0
Current maturities of long-term debt and Long-term debt | Fair Value, Inputs, Level 2 | Carrying Amount | Current maturities of long-term debt and Long-term debt
Liabilities
Current maturities of long-term debt and Long-term debt	2,487	2,784
Current maturities of long-term debt and Long-term debt | Fair Value, Inputs, Level 2 | Estimated Fair Value | Current maturities of long-term debt and Long-term debt
Liabilities
Current maturities of long-term debt and Long-term debt, estimated fair value	$ 2,461	$ 2,963