Income Taxes (Details) - Schedule of Unrecognized Tax Benefits Roll Forward - USD ($) $ in Thousands	6 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Schedule Of Unrecognized Tax Benefits Roll Forward Abstract
Unrecognized tax benefits, beginning of period	$ 18,965	$ 19,088
Changes for prior years’ tax positions	14	3
Changes for current year tax positions	0	0
Unrecognized tax benefits, end of period	$ 18,979	$ 19,091