Property and Equipment (Schedule of property and equipment) (Details) - USD ($)	Jun. 30, 2024	Jun. 30, 2023
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 7,408,016	$ 7,209,204
Accumulated depreciation and amortization	(5,438,603)	(4,760,922)
Property and equipment, net	1,969,413	2,448,282
Building [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	4,134,200	3,958,046
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	2,016,035	2,007,286
Office Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	414,660	417,746
Computer Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 843,121	$ 826,126