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ACQUISITION (Results of Operations) (Details) - Aeropost, Inc [Member] - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Feb. 28, 2019 | Feb. 28, 2019
Business Acquisition [Line Items] |  |
Total revenue | $ 9,977 | $ 19,127
Net loss (net of tax benefits) | $ (4,201) | $ (8,096)

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