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v3.25.1

Contingencies (Details Textual) - USD ($) | 12 Months Ended |
--- | --- | ---
Jan. 31, 2025 | Jan. 31, 2024
Loss Contingencies [Line Items] |  |
Expected future losses | $ 900,000 | $ 770,000
Estimated payout period | 5 years |
Discount rate | 4.00% | 4.00%
Product liability | Maximum |  |
Loss Contingencies [Line Items] |  |
Self insurance retention | $ 250,000 |
Workers compensation liability | Maximum |  |
Loss Contingencies [Line Items] |  |
Self insurance retention | 250,000 |
Automobile liability | Maximum |  |
Loss Contingencies [Line Items] |  |
Self insurance retention | 50,000 |
General Liability Insurance | Maximum |  |
Loss Contingencies [Line Items] |  |
Self insurance retention | 50,000 |
Loss Liability | Maximum |  |
Loss Contingencies [Line Items] |  |
Self insurance retention | $ 30,000,000 |

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