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Property and Equipment (Details) - Schedule of property and equipment - Property and Equipment [Member] - USD ($)
$ in Thousands
Jan. 31, 2022
Jul. 31, 2021
Property, Plant and Equipment [Line Items]    
Building and Improvements $ 47,902 $ 47,841
Land 10,412 10,412
Furniture and Fixtures 1,145 1,145
Other 273 271
Property and equipment, gross 59,732 59,669
Less Accumulated Depreciation (17,195) (16,431)
Total $ 42,537 $ 43,238