XML 33 R23.htm IDEA: XBRL DOCUMENT

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Jul. 31, 2023
Insider Trading Arrangements [Abstract]
Insider Trading Arrangements	Item 5. Other Information. (c) Trading Plans During the first quarter of 2024, no director or Section 16 officer adopted or terminated any Rule 10b5-1 trading arrangements or non-Rule 10b5-1 trading arrangements.