Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Oct. 31, 2024	Jan. 31, 2024	Oct. 31, 2023
Current assets:
Cash	$ 38,858	$ 5,286	$ 4,887
Trade accounts receivables, net	28,168	23,161	33,029
Inventories	48,948	58,371	58,931
Prepaid expenses and other current assets	3,479	2,208	1,988
Total current assets	119,453	89,026	98,835
Property, plant and equipment:
Land	3,731	3,731	3,731
Land improvements	697	694	694
Buildings and building improvements	51,950	51,576	51,498
Machinery and equipment	118,324	114,400	116,695
Leasehold improvements	523	523	976
Total property, plant and equipment	175,225	170,924	173,594
Less accumulated depreciation and amortization	139,604	136,356	138,650
Net property, plant and equipment	35,621	34,568	34,944
Operating lease right-of-use assets	36,876	6,508	7,156
Deferred tax assets, net	6,550	6,634	7,031
Other assets, net	11,645	9,709	9,073
Total assets	210,145	146,445	157,039
Current liabilities:
Accounts payable	15,381	12,945	14,351
Accrued compensation and employee benefits	12,439	10,880	11,102
Income tax payable	1,463	145	3,130
Current portion of long-term debt	256	248	245
Current portion of operating lease liability	863	5,744	5,465
Other accrued liabilities	11,142	8,570	7,339
Total current liabilities	41,544	38,532	41,632
Non-current liabilities:
Accrued self-insurance retention	1,033	650	748
Accrued pension expenses	9,345	9,429	9,334
Income tax payable, less current portion	261	128	0
Long-term debt, less current portion	3,943	4,136	7,946
Operating lease liability, less current portion	37,380	1,829	2,933
Other long-term liabilities	780	562	657
Total non-current liabilities	52,742	16,734	21,618
Commitments and contingencies (Notes 6, 7 and 13)
Preferred stock:
Authorized 3,000,000 shares, $0.01 par value; none issued or outstanding	0	0	0
Common stock:
Authorized 25,000,000 shares, $0.01 par value; issued and outstanding 16,289,406 shares at 10/31/2024, and 16,347,314 at 1/31/2024 and 10/31/2023	163	164	164
Additional paid-in capital	119,796	121,373	121,201
Accumulated deficit	(2,734)	(29,048)	(26,379)
Accumulated other comprehensive loss	(1,366)	(1,310)	(1,197)
Total stockholders’ equity	115,859	91,179	93,789
Total liabilities and stockholders’ equity	$ 210,145	$ 146,445	$ 157,039