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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-42

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
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-URI https://asc.fasb.org/1943274/2147482907/825-10-50-21

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
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-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-20

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Data Type:	dtr-types:percentItemType
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Period Type:	duration

Concentrations (Details) - Customer Concentration Risk	3 Months Ended		12 Months Ended
Concentrations (Details) - Customer Concentration Risk	Apr. 30, 2025	Apr. 30, 2024	Jan. 31, 2025
Customer One \| Revenue Benchmark
Concentration Risk [Line Items]
Concentration risk, percentage (as a percent)	36.00%	43.00%
Customer One \| Accounts Receivable
Concentration Risk [Line Items]
Concentration risk, percentage (as a percent)	16.00%		38.00%
Customer Two \| Revenue Benchmark
Concentration Risk [Line Items]
Concentration risk, percentage (as a percent)	27.00%
Customer Two \| Accounts Receivable
Concentration Risk [Line Items]
Concentration risk, percentage (as a percent)	13.00%		16.00%