Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Apr. 30, 2026	Apr. 30, 2025	Jan. 31, 2026
Income Taxes [Abstract]
Provision for income taxes	$ 4,437	$ 2,954	$ 21,587
Effective income tax rate	17.00%	21.70%

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details