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Stockholders' Equity (Common Stock) (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | ---
Feb. 19, 2022 | Apr. 16, 2021 | Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Director |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value |  |  | $ 32.83 | $ 28.25 | $ 28.66 | $ 29.78
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross |  |  | 3,919 | 3,747 | 13,345 | 8,342
Share Based Compensation Arrangement By Share Based Payment Award, Options, Aggregate Grant Date Fair Value |  |  | $ 131 | $ 106 | $ 385 | $ 248
Advisor |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross |  |  | 152 | 176 | 522 | 492
Share Based Compensation Arrangement By Share Based Payment Award, Options, Aggregate Grant Date Fair Value |  |  | $ 5 | $ 5 | $ 15 | $ 15
Common stock |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Grants in period |  |  | 0 | 0 | 0 | 30,000
Grants in period, aggregate grant date market value |  |  | $ 0 | $ 0 | $ 0 | $ 826
Shares withheld for tax withholding obligation (in shares) |  |  | 0 | 0 | 0 | 1,001
Share-based payment arrangement, decrease for tax withholding obligation |  |  | $ 0 | $ 0 | $ 0 | $ 28
Share price at grant date |  |  |  |  |  | $ 27.54
Good to Great Awards |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Share price at grant date | $ 25.08 | $ 32.69 |  |  |  |
Forfeited in period |  |  | 0 | 0 | 31,470 | 8,444
Forfeited in period, fair value |  |  | $ 0 | $ 0 | $ 790,000 | $ 276,000

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