STOCK-BASED COMPENSATION PLANS (Assumptions Utilized in the Valuation in Calculating the Compensation Expense for Stock Options Granted) (Details) - Employee Stock Option	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected life	5 years 4 months 24 days		5 years 4 months 24 days
Weighted-average expected life	5 years 4 months 24 days	5 years 4 months 24 days	5 years 4 months 24 days
Expected volatility, minimum	21.70%	21.40%
Expected volatility, maximum	25.00%	23.20%
Expected volatility			18.70%
Weighted-average volatility	21.80%	21.90%	18.70%
Risk-free interest rate, minimum	0.90%	0.30%
Risk-free interest rate, maximum	2.10%	0.50%
Risk-free interest rate			1.70%
Weighted-average risk-free interest rate	0.90%	0.30%	1.70%
Dividend yield			2.80%
Weighted-average dividend yield	2.90%	2.10%	2.80%
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected life		5 years 3 months 18 days
Dividend yield	2.90%	2.10%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected life		5 years 4 months 24 days
Dividend yield	3.70%	2.30%