Income Taxes (Schedule of Effective Income Tax Rate Reconciliation) (Details)	12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Provision at Federal statutory rate	21.00%	21.00%	21.00%
State and local income taxes, net of federal benefit	4.00%	3.10%	6.50%
Tax effect of foreign operations	0.20%	(1.60%)	(5.40%)
Nondeductible/nontaxable items	0.70%	(0.10%)	(1.10%)
Impact of Divestitures	0.00%	0.00%	(1.90%)
Withholding Taxes	0.30%	1.00%	1.00%
Change in Valuation Allowances	0.10%	(1.10%)	(5.10%)
US Taxes on International Income (1)	(1.30%)	(2.10%)	0.60%
Impact of Resolutions with IRS and other related matters	(0.10%)	0.40%	0.30%
Opioid litigation	0.20%	1.00%	0.10%
Goodwill Impairment	0.00%	8.70%	33.80%
Effective Tax Rate Reconcillation Specialty Alliance Share-based Compensation	1.40%	0.00%	0.00%
Other	(1.20%)	(1.40%)	0.20%
Effective income tax rate	25.30%	28.90%	50.00%