Share-Based Compensation - Schedule of Assumptions Used to Determine Grant-Date Fair Value of Stock Options (Details) - Employee Stock Option [Member]	3 Months Ended
	Jan. 31, 2024 $ / shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Expected volatility, Minimum	78.24%
Expected volatility, Maximum	78.72%
Risk-free interest rate	4.35%
Fair value of common shares and exercise price of options	$ 7.66
Minimum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Expected term (in years)	5 years 10 months 17 days
Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Expected term (in years)	6 years 29 days