v3.26.3
Transactions with related parties (Details)
$ in Thousands
12 Months Ended
Jul. 31, 2026
USD ($)
employee
Jul. 31, 2025
USD ($)
Jul. 31, 2024
USD ($)
Jan. 15, 2026
USD ($)
Transactions with related parties        
Number of employees | employee 0      
Ferrellgas Inc., General Partner        
Transactions with related parties        
Operating expense $ 302,367 $ 310,002 $ 316,056  
General and administrative expense $ 45,357 $ 46,598 $ 35,386  
Ferrellgas Partners Finance Corp And Ferrellgas, L.P | Letter of Credit        
Transactions with related parties        
Credit facility, Aggregate principal amount       $ 37,500