Description of Business - Additional Information (Details) - USD ($)		12 Months Ended
	May 16, 2023	Oct. 31, 2024	Oct. 31, 2023
Description of Business [Line Items]
Exchange ratio		0.18048%	0.18048%
Net Income (Loss)		$ (55,142,000)	$ (99,917,000)
Cash flows from operating activities		48,281,000	24,743,000
Accumulated deficit		$ 254,730,000	$ 199,588,000
FEAC [Member]
Description of Business [Line Items]
Goodwill	$ 0
Intangible assets	$ 0
Exchange ratio	0.18048%