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v3.21.2

Supporting Financial Information - Equipment and Improvements, Net (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Sep. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract] |  |  |  |  |
Furniture and equipment | $ 958 |  | $ 958 |  | $ 958
Computer equipment | 1,212 |  | 1,212 |  | 1,171
Computer software | 4,353 |  | 4,353 |  | 4,341
Leasehold improvements | 1,595 |  | 1,595 |  | 1,595
Total equipment and improvements | 8,118 |  | 8,118 |  | 8,065
Less accumulated depreciation and amortization | (5,892) |  | (5,892) |  | (4,726)
Equipment and improvements, net | 2,226 |  | 2,226 |  | $ 3,339
Depreciation expense | $ 400 | $ 500 | $ 1,200 | $ 1,700 |

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