XML 48 R36.htm IDEA: XBRL DOCUMENT v3.22.0.1
Long-Term Debt (Schedule Of Aggregate Maturities For Debt Outstanding) (Details) - USD ($)
$ in Thousands
Jan. 31, 2022
Jul. 31, 2021
Jan. 31, 2021
Debt Instrument [Line Items]      
2022 (February 2022 through July 2022) $ 31,701    
2023 69,890    
2024 63,798    
2025 1,553,883    
2026 575,415    
Thereafter 549,943    
Total debt $ 2,844,630 $ 2,948,514 $ 2,992,157