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Summary of Significant Accounting Policies (Details Narrative) - USD ($)	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jan. 31, 2024	Jan. 31, 2023	Aug. 31, 2020
Product Information [Line Items]
Cash, Cash Equivalents, and Short-Term Investments	$ 3,300,000	$ 3,300,000
Employee benefits and share based compensation	300,000	$ 400,000
Revenue remaining performance obligation	$ 5,300,000
Expects to recognize revenue remaining performance obligation, percentage	65.00%
Expects to recognize revenue remaining performance obligation	$ 3,400,000
Antidilutive securities excluded from computation of earnings per share, amount	6,259,956	7,614,992
Product development expense	$ 500,000	$ 1,900,000
Patents [Member]
Product Information [Line Items]
Intangible asset estimated lives	20 years
Trade Names [Member]
Product Information [Line Items]
Intangible asset estimated lives	12 years
Customer Relationships [Member]
Product Information [Line Items]
Intangible asset estimated lives	10 years
Transferred at Point in Time [Member]
Product Information [Line Items]
Revenue remaining performance obligation	$ 1,200,000	500,000
Transferred over Time [Member]
Product Information [Line Items]
Revenue remaining performance obligation	$ 100,000	$ 800,000
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Two Customers [Member]
Product Information [Line Items]
Concentration risk percentage	84.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Four Customers [Member]
Product Information [Line Items]
Concentration risk percentage		73.00%
Santander Bank [Member]
Product Information [Line Items]
Deposits	$ 154,000
Santander Bank [Member] | Letter Two [Member]
Product Information [Line Items]
Letters of credit issued amount			$ 65,000	$ 258,000
Santander Bank [Member] | Letter Two [Member] | August 2020 [Member]
Product Information [Line Items]
Letters of credit outstanding					$ 323,000
Santander Bank [Member] | Restricted Cash and Security Agreements [Member] | Letter One [Member]
Product Information [Line Items]
Letters of credit outstanding					$ 645,000

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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