Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2025	Jan. 31, 2024
Statement of Comprehensive Income [Abstract]
Net income	$ 21,644	$ 21,910
Other comprehensive income
Pension adjustments (net of $584 tax expense in 2025 and $365 tax expense in 2024)	1,732	1,050
Comprehensive income	$ 23,376	$ 22,960