Other Intangible Assets (Details Narrative) - USD ($) $ in Millions	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of Intangible Assets	$ 1.5	$ 1.3	$ 0.7
Amortization expense of intangible assets, year one	1.5
Amortization expense of intangible assets, year two	1.4
Amortization expense of intangible assets, year three	1.2
Amortization expense of intangible assets, year four	1.2
Amortization expense of intangible assets, year five	$ 1.0