Face (par) amount of debt instrument at time of issuance.

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Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Related Party Transactions - Additional Information (Details) - USD ($)	3 Months Ended
	Jan. 31, 2024	Jan. 31, 2023	Apr. 04, 2023
Related Party Transaction [Line Items]
Related party transaction amount	$ 0	$ 0
April 2023 Notes
Related Party Transaction [Line Items]
Principal amount			$ 8,000,000
Minimum \| April 2023 Notes
Related Party Transaction [Line Items]
Aggregate sale of convertible promissory notes, warrants, preferred shares, common shares, or combined thereof			$ 20,000,000