INCOME TAXES (Details) - USD ($)	12 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2022
Income Tax Contingency [Line Items]
Effective tax rate	(69.00%)	35.00%	31.00%
Income tax expense	$ 6,758,000	$ 2,365,000	$ 3,652,000
Non-cash valuation allowance	8,400,000
Deferred tax assets, net operating loss carryforwards	6,115,000	2,249,000
Deferred tax assets for research and development tax credits	900,000
Valuation allowance	9,203,000	$ 1,810,000
Deferred tax assets, net operating loss carryforwards	37,800,000
Tax credits subject to expiration	$ 900,000
Tax credits expiration term	expire at various tax years from 2025 to 2044
Unrecognized tax benefits, interest accrued	$ 7,000
Unrecognized tax benefits expiration term	expire in August 2025
U.S.
Income Tax Contingency [Line Items]
Valuation allowance	$ 8,300,000