Notes Payable and Lines of Credit (Details) - USD ($)	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 07, 2018
Notes Payable and Lines of Credit (Textual) [Abstract]
Notes Payable	$ 1,377,000	$ 689,000
Other Notes Payable	$ 1,400,000	700,000
Line of Credit
Notes Payable and Lines of Credit (Textual) [Abstract]
Debt, Weighted Average Interest Rate	6.30%
Net Debt to EBITDA Ratio, domestic cash allowed to net debt, amount, minimum	$ 25,000,000
Net Debt to EBITDA Ratio, Maximum	3.75
Notes Payable to Banks [Member]
Notes Payable and Lines of Credit (Textual) [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity	56,200,000
Line of Credit Facility Unused	700,000,000.0
Twenty Eighteen Credit Agreement [Member] [Domain]
Notes Payable and Lines of Credit (Textual) [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity			$ 700,000,000.0
Line of Credit Facility, Fair Value of Amount Outstanding	$ 0	$ 0
Term of Long Term Debt	5 years