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REPORTABLE SEGMENTS REPORTABLE SEGMENTS (Details) - Schedule of Long-Lived Assets by Geographic Region - USD ($) $ in Thousands | Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2017
--- | --- | --- | ---
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | $ 693,965 | $ 713,350 | $ 437,262
UNITED STATES |  |  |
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | 576,930 | 612,294 | 358,795
CANADA |  |  |
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | 32,013 | 33,884 | 36,383
AUSTRALIA |  |  |
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | 30,228 | 33,288 | 35,917
UNITED KINGDOM |  |  |
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | 46,550 | 24,892 | 4,144
MEXICO |  |  |
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | 6,876 | 7,017 | 0
All Other Countries [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Consolidated long-lived assets, net | $ 1,368 | $ 1,975 | $ 2,023

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- Definition Property plant equipment and intangible assets excluding goodwill net. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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