Condensed Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jul. 31, 2023	Jul. 31, 2022
Statement of Cash Flows [Abstract]
Cash and cash equivalents	$ 28,849	$ 2,803
Restricted cash included in other assets	413	100
Total cash, cash equivalents, and restricted cash shown in the condensed consolidated statements of cash flows.	$ 29,262	$ 2,903