Stockholders' Equity - Summary of RSU and PRSU Awards (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2022
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity Instruments Other than Options, Nonvested, Number, Beginning Balance	133,868
Equity Instruments Other than Options, Grants in Period	95,145
Equity Instruments Other than Options, Vested in Period	(69,001)
Equity Instruments Other than Options, Forfeited in Period	(11,021)
Equity Instruments Other than Options, Nonvested, Number, Ending Balance	148,991	133,868
Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance	$ 46.55
Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	55.43	$ 45.22	$ 48.96
Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value	45.98
Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	50.36
Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance	$ 52.20	$ 46.55
Equity Instruments Other than Options, Vested in Period, Fair Value	$ 3,888	$ 3,734	$ 3,669
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity Instruments Other than Options, Nonvested, Number, Beginning Balance	63,448
Equity Instruments Other than Options, Grants in Period	65,956
Equity Instruments Other than Options, Vested in Period	(2,786)
Equity Instruments Other than Options, Forfeited in Period	(23,397)
Equity Instruments Other than Options, Nonvested, Number, Ending Balance	103,221	63,448
Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Beginning Balance	$ 58.39
Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	51.16	$ 55.77	$ 61.76
Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value	60.73
Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	59.47
Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value, Ending Balance	$ 53.46	$ 58.39
Equity Instruments Other than Options, Vested in Period, Fair Value	$ 141	$ 889	$ 4,098