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Stock-Based Compensation (Tables) | 12 Months Ended
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Sep. 30, 2021
Share-based Payment Arrangement [Abstract] |
Schedule of Activity Related to Performance Shares | The following is a summary of activity related to performance and restricted shares:
| 2021 |  | 2020 |  |
| Number of Shares |  | Weighted Average Fair Value at Date of Grant |  | Number of Shares |  | Weighted Average Fair Value at Date of Grant |  |  |  |
Outstanding at beginning of year | 371 |  |  | $ | 4.14 |  |  | 331 |  |  | $ | 5.33 |  |  |  |  |
Restricted shares awarded | 79 |  |  | 5.76 |  |  | 145 |  |  | 3.25 |  |  |  |  |
Restricted shares earned | (107) |  |  | 5.47 |  |  | (87) |  |  | 4.42 |  |  |  |  |
Performance shares awarded | 71 |  |  | 3.74 |  |  | 47 |  |  | 2.50 |  |  |  |  |
Performance shares earned | — |  |  | — |  |  | — |  |  | — |  |  |  |  |
Awards forfeited | (8) |  |  | 3.18 |  |  | (65) |  |  | 5.70 |  |  |  |  |
Outstanding at end of year | 406 |  |  | $ | 4.05 |  |  | 371 |  |  | $ | 4.14 |  |  |  |  |

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- Definition Tabular disclosure of the changes in outstanding nonvested 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)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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