Stockholders Equity (Details) - 2017 Plan [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2024	Oct. 31, 2023
Total restricted stock and stock option programs	$ 455	$ 302	$ 1,081	$ 747
Total income tax benefit recognized for stock-based compensation arrangements	$ 96	$ 63	$ 227	$ 157