Consolidated Statements of Income and Comprehensive Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Income Statement [Abstract]
Net Revenues	$ 5,476,544	$ 4,890,532	$ 15,260,913	$ 15,788,325
Cost of Revenues	1,428,006	1,525,308	4,387,205	5,046,855
Gross Profit	4,048,538	3,365,224	10,873,708	10,741,470
OPERATING EXPENSES
Research & Development	496,359	568,287	1,524,817	1,538,684
Selling, General & Administrative	2,161,405	1,934,323	6,052,350	6,138,968
Total Operating Expenses	2,657,764	2,502,610	7,577,167	7,677,652
INCOME FROM OPERATIONS	1,390,774	862,614	3,296,541	3,063,818
OTHER INCOME
Other Income	10,463	2,848	42,847	8,532
Interest Income	230,009	211,704	716,017	395,161
Total Other Income	240,472	214,552	758,864	403,693
INCOME BEFORE INCOME TAX EXPENSE	1,631,246	1,077,166	4,055,405	3,467,511
INCOME TAX (EXPENSE) BENEFIT
Current Tax (Expense)	(325,625)	(68,771)	(482,683)	(137,555)
Deferred Tax (Expense) Benefit	(30,963)	30,385	(252,938)	115,158
Total Income Tax (Expense)	(356,588)	(38,386)	(735,621)	(22,397)
NET INCOME	$ 1,274,658	$ 1,038,780	$ 3,319,784	$ 3,445,114
NET INCOME PER SHARE:
Basic	$ 0.11	$ 0.09	$ 0.30	$ 0.31
Diluted	$ 0.11	$ 0.09	$ 0.29	$ 0.31
WEIGHTED AVERAGE SHARES:
Basic	11,173,819	11,092,420	11,157,799	11,044,624
Diluted	11,311,236	11,284,137	11,295,216	11,236,341
Foreign Currency Translation Adjustment	$ 393,380	$ 392,483	$ 985,277	$ 2,538,506
Total Other Comprehensive Income	393,380	392,483	985,277	2,538,506
COMPREHENSIVE INCOME	$ 1,668,038	$ 1,431,263	$ 4,305,061	$ 5,983,620