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STOCK COMPENSATION (Tables) | 6 Months Ended
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Mar. 31, 2023
Share-Based Payment Arrangement [Abstract] |
Schedule of Nonvested Share Activity | The following tables show the activity of nonvested (restricted) shares and PSUs granted, vested, or forfeited under the 2002 Omnibus Incentive Plan for the six months ended March 31, 2023. There were no options granted, exercised, or forfeited under this plan during the six months ended March 31, 2023.
(Dollars in thousands, except per share data) | Number of Shares | Weighted Average Fair Value at Grant
Nonvested shares outstanding, September 30, 2022 | 474,348 |  | $ | 36.52 |
Granted | 160,881 |  | 38.95 |
Vested | (209,440) |  | 36.59 |
Forfeited or expired | (6,958) |  | 42.55 |
Nonvested shares outstanding, March 31, 2023 | 418,831 |  | $ | 37.31 |
Performance share units outstanding, September 30, 2022 | 96,689 |  | $ | 42.59 |
Granted(1) | 59,115 |  | 38.94 |
Vested | — |  | — |
Forfeited or expired | — |  | — |
Performance share units outstanding, March 31, 2023 | 155,804 |  | $ | 41.20 |
(1) The number of PSUs granted reflects the target number of PSUs able to be earned under a given award.

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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 https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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