8. Income Taxes: Schedule of Income before Income Tax, Domestic and Foreign (Details) - USD ($)	12 Months Ended
	Oct. 31, 2021	Oct. 31, 2020
Details
Current Federal Tax Expense (Benefit)	$ 0	$ 0
Current State and Local Tax Expense (Benefit)	3,000	5,000
Foreign	0	32,000
Current Income Tax Expense (Benefit)	3,000	37,000
Deferred Federal Income Tax Expense (Benefit)	0	0
Deferred State and Local Income Tax Expense (Benefit)	0	0
Income Tax Expense Benefit (Rounded)	$ 3,000	$ 37,000