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Concentrations (Details Narrative) - Two Customer [Member] - USD ($)	3 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Percentage of sales from customers	10.00%	10.00%
Revenue [Member]
Percentage of sales from customers	26.00%	41.00%
Revenue from customer	$ 1,303,807	$ 2,710,008
Accounts Receivable [Member]
Percentage of sales from customers	46.00%	44.00%
Revenue from customer	$ 862,850	$ 1,817,725

X

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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X

- Definition

Cash receipts from customers during the current period which are usually for sales of goods and services.

+ References

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