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Employee Benefits (Tables) | 6 Months Ended
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Jul. 31, 2022
Disclosure Text Block Supplement [Abstract] |
Nonvested Restricted Stock Shares Activity [Table Text Block] | The following tables summarize non-vested restricted stock award activity for the periods presented:
|  | Six Months Ended July 31, 2022 |
|  |  |  |  | Weighted |  | Weighted
|  |  |  |  | Average Grant |  | Average Remaining
|  | Non-Vested |  | Date Fair Value |  | Vesting Term
|  | Shares |  | (000’s) |  | (in years)
Non-Vested at January 31, 2022 |  |  | 30,167 |  |  | $ | 773 |  |  |  | 1 |
Granted |  |  | 70,689 |  |  |  | 2,032 |  |  |  |  |
Forfeited |  |  | - |  |  |  | - |  |  |  |  |
Vested |  |  | 18,403 |  |  |  | 451 |  |  |  |  |
Non-Vested at July 31, 2022 |  |  | 82,453 |  |  | $ | 2,354 |  |  |  | 3 |
|  | Six Months Ended July 31, 2021 |
|  |  |  |  | Weighted |  | Weighted
|  |  |  |  | Average Grant |  | Average Remaining
|  | Non-Vested |  | Date Fair Value |  | Vesting Term
|  | Shares |  | (000’s) |  | (in years)
Non-Vested at January 31, 2021 |  |  | 59,102 |  |  | $ | 1,398 |  |  |  | 1 |
Granted |  |  | 8,409 |  |  |  | 275 |  |  |  |  |
Forfeited |  |  | - |  |  |  | - |  |  |  |  |
Vested |  |  | 37,344 |  |  |  | 900 |  |  |  |  |
Non-Vested at July 31, 2021 |  |  | 30,167 |  |  | $ | 773 |  |  |  | 2 |

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- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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