Income Taxes - Components of Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2025	Jan. 31, 2024	Jan. 31, 2023
Current:
State	$ 178	$ 150	$ 53
Foreign	4,021	5,168	3,661
Total current	4,199	5,318	3,714
Deferred:
Federal	0	0	(6,754)
State	0	0	(2,913)
Foreign	2,635	541	340
Total deferred	2,635	541	(9,327)
Total provision for income taxes	$ 6,834	$ 5,859	$ (5,613)