REVENUES FROM CONTRACTS WITH CUSTOMERS - Disaggregation of Revenues (Details) - USD ($) $ in Thousands	3 Months Ended
Apr. 30, 2026	Apr. 30, 2025
Disaggregation of Revenues
Totals	$ 290,954	$ 193,660
United States
Disaggregation of Revenues
Totals	253,853	181,106
Republic of Ireland
Disaggregation of Revenues
Totals	24,141	9,888
United Kingdom
Disaggregation of Revenues
Totals	$ 12,960	$ 2,666

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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+ Details

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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