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Stock-Based Compensation (Tables) | 12 Months Ended
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Sep. 30, 2025
Share-Based Payment Arrangement [Abstract] |
Schedule of Allocation of Share-based Compensation Costs by Plan | The following table presents a summary of stock-based compensation expense related to stock options and restricted stock awards for the periods presented.
| Fiscal Year Ended September 30,
in thousands | 2025 |  | 2024 |  | 2023
Stock options expense | $ | 7 |  |  | $ | 1 |  |  | $ | — |
Restricted stock awards expense | 7,331 |  |  | 7,390 |  |  | 7,275 |
Stock-based compensation expense | $ | 7,338 |  |  | $ | 7,391 |  |  | $ | 7,275 |
Schedule of Stock Options Activity | Following is a summary of stock option activity for the periods presented:
| Fiscal Year Ended September 30,
| 2025 |  | 2024 |  | 2023
| Shares |  | Weighted- Average Exercise Price |  | Shares |  | Weighted- Average Exercise Price |  | Shares |  | Weighted- Average Exercise Price
Outstanding at beginning of period | 11,150 |  |  | $ | 10.04 |  |  | 13,575 |  |  | $ | 9.61 |  |  | 27,507 |  |  | $ | 14.31 |
Granted | 1,692 |  |  | 22.38 |  |  | 50 |  |  | 27.73 |  |  | 100 |  |  | 27.98 |
Exercised | (11,000) |  |  | 9.79 |  |  | (2,475) |  |  | 8.08 |  |  | (13,796) |  |  | 19.00 |
Forfeited | (200) |  |  | 20.27 |  |  | — |  |  | — |  |  | (236) |  |  | 16.58 |
Outstanding at end of period | 1,642 |  |  | $ | 23.14 |  |  | 11,150 |  |  | $ | 10.04 |  |  | 13,575 |  |  | $ | 9.61 |
Exercisable at end of period | 100 |  |  | $ | 27.98 |  |  | 11,000 |  |  | $ | 9.79 |  |  | 13,475 |  |  | $ | 9.48 |
Schedule of Assumptions for Stock Option Activity | For the Company and each member of the peer group, the following inputs were used, as applicable, in the Monte Carlo valuation model to determine the fair value as of the grant date for performance-based restricted stock granted in each of the fiscal years ended.
| Fiscal Year Ended September 30,
| 2025 |  | 2024 |  | 2023
Expected volatility range | 36.3% - 82.7% |  | 32.5% - 84.6% |  | 41.5% - 86.9%
Risk-free interest rate | 4.22 | % |  | 4.57 | % |  | 4.26 | %
Dividend yield | — |  |  | — |  |  | — |
Grant-date stock price range | $10.49 - $179.41 |  | $9.81 - $142.79 |  | $10.31 - $93.50
Schedule of Nonvested Stock Awards and Performance Shares | Activity relating to all restricted stock awards for the periods presented is as follows:
| Fiscal Year Ended September 30, 2025
| Performance-Based |  | Time-Based |  | Total
| Shares |  | Weighted- Average Grant Date Fair Value |  | Shares |  | Weighted- Average Grant Date Fair Value |  | Shares |  | Weighted- Average Grant Date Fair Value
Beginning of period | 303,712 |  |  | $ | 19.48 |  |  | 415,787 |  |  | $ | 19.89 |  |  | 719,499 |  |  | $ | 19.72 |
Granted | 96,603 |  |  | 36.86 |  |  | 229,186 |  |  | 31.03 |  |  | 325,789 |  |  | 32.76 |
Vested | (71,470) |  |  | 23.36 |  |  | (228,863) |  |  | 19.89 |  |  | (300,333) |  |  | 20.72 |
Forfeited(a) | (21,748) |  |  | 23.51 |  |  | (14,085) |  |  | 26.36 |  |  | (35,833) |  |  | 24.63 |
End of period | 307,097 |  |  | $ | 23.76 |  |  | 402,025 |  |  | $ | 26.01 |  |  | 709,122 |  |  | $ | 25.04 |
(a) During the fiscal year ended September 30, 2025, 17,875 of the 89,345 performance-based shares issued under the fiscal 2022 performance-based award plan were forfeited by the holders of the awards based on the performance level achieved under the terms of the plan.
| Fiscal Year Ended September 30, 2024
| Performance-Based(a) |  | Time-Based |  | Total
| Shares |  | Weighted- Average Grant Date Fair Value |  | Shares |  | Weighted- Average Grant Date Fair Value |  | Shares |  | Weighted- Average Grant Date Fair Value
Beginning of period | 348,223 |  |  | $ | 16.20 |  |  | 593,834 |  |  | $ | 14.15 |  |  | 942,057 |  |  | $ | 14.91 |
Granted | 183,396 |  |  | 20.80 |  |  | 202,042 |  |  | 27.14 |  |  | 385,438 |  |  | 24.12 |
Vested | (210,176) |  |  | 15.24 |  |  | (336,821) |  |  | 14.37 |  |  | (546,997) |  |  | 14.70 |
Forfeited | (17,731) |  |  | 18.96 |  |  | (43,268) |  |  | 17.92 |  |  | (60,999) |  |  | 18.22 |
End of period | 303,712 |  |  | $ | 19.48 |  |  | 415,787 |  |  | $ | 19.89 |  |  | 719,499 |  |  | $ | 19.72 |
(a) Grant and vesting activity during the fiscal year ended September 30, 2024 include 108,108 shares that were issued above target based on performance level achieved under performance-based restricted stock vesting in the current period.
| Fiscal Year Ended September 30, 2023
| Performance-Based(a) |  | Time-Based |  | Total
| Shares |  | Weighted- Average Grant Date Fair Value |  | Shares |  | Weighted- Average Grant Date Fair Value |  | Shares |  | Weighted- Average Grant Date Fair Value
Beginning of period | 436,146 |  |  | $ | 17.76 |  |  | 412,042 |  |  | $ | 18.52 |  |  | 848,188 |  |  | $ | 18.13 |
Granted | 249,534 |  |  | 14.17 |  |  | 425,398 |  |  | 12.05 |  |  | 674,932 |  |  | 12.83 |
Vested | (334,736) |  |  | 16.80 |  |  | (234,218) |  |  | 18.02 |  |  | (568,954) |  |  | 17.30 |
Forfeited | (2,721) |  |  | 15.20 |  |  | (9,388) |  |  | 14.38 |  |  | (12,109) |  |  | 14.56 |
End of period | 348,223 |  |  | $ | 16.20 |  |  | 593,834 |  |  | $ | 14.15 |  |  | 942,057 |  |  | $ | 14.91 |
(a) Grant and vesting activity during the fiscal year ended September 30, 2023 include 92,104 shares that were issued above target based on performance level achieved under performance-based restricted stock vesting in the current period.

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