v3.22.2.2
Supplementary Balance Sheet Information Composition of Property, Plant and Equipment under Capital Lease (Details) - Canyons [Member] - USD ($)
$ in Thousands
Jul. 31, 2022
Jul. 31, 2021
Property, Plant and Equipment [Line Items]    
Capital Leased Assets, Land $ 31,818 $ 31,818
Capital Leased Assets, Land Improvements 49,228 49,228
Capital Leased Assets, Buildings and Building Improvements 42,160 42,160
Capital Leased Assets, Machinery and Equipment 60,384 60,384
Finance Lease, Right-of-Use Asset, before Accumulated Amortization 183,590 183,590
Capital Leased Assets, Accumulated Depreciation (84,556) (75,545)
Capital Leased Assets, Net $ 99,034 $ 108,045