Equity Investments - Investment and Maximum Loss Exposure (Details) - USD ($) $ in Thousands	Oct. 31, 2023	Jul. 31, 2023
Schedule of Equity Method Investments [Line Items]
Equity investments	$ 130,100	$ 126,909
TN-RP Holding LLC
Schedule of Equity Method Investments [Line Items]
Equity investments	130,100	126,909
Maximum exposure to loss	$ 153,019	$ 161,459