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Summary of Business and Significant Accounting Policies (Concentration of Credit risk) (Details)	12 Months Ended
	Jan. 31, 2025	Jan. 31, 2024
Geographic concentration risk | Revenue | Foreign net sales
Concentration Risk [Line Items]
Concentration risk (percent)	12.30%	4.70%

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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