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v3.23.1

Income Taxes (Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands | Jan. 31, 2023 | Jan. 31, 2022
--- | --- | ---
Deferred tax assets |  |
Accrued vacation and sick leave | $ 1,925 | $ 943
Retirement plans | 2,729 | 3,930
Insurance reserves | 325 | 300
Warranty | 156 | 154
Net operating loss carryforwards | 1,949 | 4,445
Right of use liability | 3,087 | 4,159
Inventory | 1,820 | 2,124
Other | 401 | 361
Total deferred tax assets | 12,392 | 16,416
Deferred tax liabilities |  |
Tax in excess of book depreciation | (987) | (984)
Right of use assets | (2,630) | (3,567)
Other | (111) | (54)
Total deferred tax liabilities | (3,728) | (4,605)
Valuation allowance | (864) | (11,412)
Net long term deferred tax asset | $ 7,800 | $ 399

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