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Long-lived assets and Goodwill (Tables) | 9 Months Ended
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Jun. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Goodwill | Changes in the net carrying amount of goodwill were as follows:
Balance at September 30, 2017 | $ | 12,170 |
Currency translation | (150 | )
Balance at September 30, 2018 | $ | 12,020 |
Impairment adjustment | (8,294 | )
Currency translation | (233 | )
Balance at June 30, 2019 | $ | 3,493 |

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