Stock-Based Compensation (Textual) (Details) - USD ($) $ in Thousands	12 Months Ended
Jan. 31, 2024	Jan. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 595	$ 612
Unrecognized compensation at cost	$ 229
Compensation cost not yet recognized, period for recognition	3 months 18 days
Cost of goods sold
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 113	148
Selling, general and administrative expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 482	$ 464
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stocks granted during period	70,510	0
Awards vested in period	93,600	233,670
Awards forfeited in period	0	0
Share-based payment arrangement, shares withheld for tax withholding obligation	27,781	55,838
Payment, tax withholding, share-based payment arrangement	$ 110	$ 213
Restricted stock units \| Stock Incentive Plan 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized (in shares)	1,000,000
Restricted stocks granted during period	0
Awards vested in period	93,600
Stock available for future issuance	537,925

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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