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SEGMENT REPORTING, Revenue by Segments (Details) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Aug. 31, 2018 USD ($) | May 31, 2018 USD ($) | Feb. 28, 2018 USD ($) | Nov. 30, 2017 USD ($) | Aug. 31, 2017 USD ($) | May 31, 2017 USD ($) | Feb. 28, 2017 USD ($) | Nov. 30, 2016 USD ($) | Aug. 31, 2018 USD ($) BusinessLine | Aug. 31, 2017 USD ($) | Aug. 31, 2016 USD ($)
SEGMENT REPORTING [Abstract] |  |  |  |  |  |  |  |  |  |  |
Number of business lines | BusinessLine |  |  |  |  |  |  |  |  | 2 |  |
Segment Reporting Information, Revenue for Reportable Segment [Abstract] |  |  |  |  |  |  |  |  |  |  |
Total revenues | $ 3,892,000 | $ 1,212,000 | $ 845,000 | $ 1,010,000 | $ 658,000 | $ 134,000 | $ 237,000 | $ 199,000 | $ 6,959,199 | $ 1,227,787 | $ 452,161
Wholesale Water and Wastewater Services [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment [Abstract] |  |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 4,794,749 | 1,227,787 | 452,161
Land Development Activities [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment [Abstract] |  |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | $ 2,164,450 | $ 0 | $ 0

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130543-203045 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130539-203045 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
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