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v3.23.1

PROPERTY AND EQUIPMENT NET (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Jan. 31, 2023 | Jan. 31, 2022
Property, plant and equipment, gross | $ 22,546 | $ 22,054
Construction-in-progress | 1,001 | 32
Less accumulated depreciation and amortization | (14,406) | (13,372)
Property, plant and equipment, net | 9,140 | 8,714
Land and Building |  |
Property, plant and equipment, gross | 9,508 | 9,183
Machinery and Equipment |  |
Property, plant and equipment, gross | 5,436 | 4,826
Furniture and Fixtures |  |
Property, plant and equipment, gross | 492 | 1,067
Leasehold Improvements |  |
Property, plant and equipment, gross | $ 2,094 | 2,237
Property, plant and equipment, useful life | Lease term |
Computer Hardware and Software |  |
Property, plant and equipment, gross | $ 5,015 | $ 4,741
Property, plant and equipment, useful life | 3 years |
Maximum | Land and Building |  |
Property, plant and equipment, useful life | 30 years |
Maximum | Machinery and Equipment |  |
Property, plant and equipment, useful life | 10 years |
Maximum | Furniture and Fixtures |  |
Property, plant and equipment, useful life | 10 years |
Minimum | Land and Building |  |
Property, plant and equipment, useful life | 20 years |
Minimum | Machinery and Equipment |  |
Property, plant and equipment, useful life | 3 years |
Minimum | Furniture and Fixtures |  |
Property, plant and equipment, useful life | 3 years |

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