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Intangible Assets (Tables) | 12 Months Ended
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Sep. 30, 2019
Finite-Lived Intangible Assets, Net [Abstract] |
Schedule of intangible assets | Intangible assets consist of the following:
|  |  |  | Balance as of September 30, 2019 |  |  |  |  |  | Balance as of September 30, 2018 |  |  |  |  |  |
|  | Useful Life (in years) |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net Carrying Amount |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net Carrying Amount |  | Weighted average useful Life (in years)
|  |  |  | (in thousands) |  |  |  |  |  |  | (in thousands) |  |  |  |  |  |  |
Contract intangibles |  | 6.0 |  | $ | 3,100 |  |  | $ | (646) |  |  | $ | 2,454 |  |  | $ | 3,100 |  |  | $ | (129) |  |  | $ | 2,971 |  |  | 6.0
Brand and technology |  | 5.0 |  | 2,700 |  |  | (675) |  |  | 2,025 |  |  | 2,700 |  |  | (135) |  |  | 2,565 |  |  | 5.0
Patent and trademarks |  | 7 - 10 |  | 2,276 |  |  | (712) |  |  | 1,564 |  |  | 2,269 |  |  | (439) |  |  | 1,830 |  |  | 7.8
Total intangible assets, net |  |  |  | $ | 8,076 |  |  | $ | (2,033) |  |  | $ | 6,043 |  |  | $ | 8,069 |  |  | $ | (703) |  |  | $ | 7,366 |  |  |
Schedule of future expected amortization of intangible assets | Future expected amortization of intangible assets at September 30, 2019, is as follows:
Year Ending September 30, |  | Amortization
|  | (in thousands)
2020 |  | $ | 1,336 |
2021 |  | 1,331 |
2022 |  | 1,322 |
2023 |  | 1,178 |
2024 |  | 640 |
2025 and after |  | 236 |
Total |  | $ | 6,043 |

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