WATER AND LAND ASSETS (Details) - USD ($)
|
3 Months Ended |
9 Months Ended |
|
May 31, 2019 |
May 31, 2018 |
May 31, 2019 |
May 31, 2018 |
Aug. 31, 2018 |
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
$ 47,269,100
|
|
$ 47,269,100
|
|
$ 39,735,200
|
| Accumulated depreciation and depletion |
(3,654,500)
|
|
(3,654,500)
|
|
(3,013,300)
|
| Net investments in water and water systems |
43,614,590
|
|
43,614,590
|
|
36,721,884
|
| Depletion and Depreciation [Abstract] |
|
|
|
|
|
| Depreciation |
322,700
|
$ 211,000
|
812,700
|
$ 554,700
|
|
| Rangeview Water Supply [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
14,820,700
|
|
14,820,700
|
|
14,813,800
|
| Accumulated depreciation and depletion |
(14,000)
|
|
(14,000)
|
|
(12,800)
|
| Depletion and Depreciation [Abstract] |
|
|
|
|
|
| Depletion |
500
|
$ 4,300
|
1,300
|
$ 5,300
|
|
| Sky Ranch Water Rights and Other Costs [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
7,361,000
|
|
7,361,000
|
|
7,171,700
|
| Accumulated depreciation and depletion |
(704,600)
|
|
(704,600)
|
|
(561,400)
|
| Fairgrounds Water And Water System [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
2,899,900
|
|
2,899,900
|
|
2,899,900
|
| Accumulated depreciation and depletion |
(1,129,000)
|
|
(1,129,000)
|
|
(1,062,900)
|
| Rangeview Water System [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
5,578,000
|
|
5,578,000
|
|
1,655,600
|
| Accumulated depreciation and depletion |
(323,000)
|
|
(323,000)
|
|
(261,200)
|
| Water Supply - Other [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
4,430,100
|
|
4,430,100
|
|
4,337,200
|
| Accumulated depreciation and depletion |
(803,400)
|
|
(803,400)
|
|
(625,300)
|
| Wild Pointe Service Rights [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
1,631,700
|
|
1,631,700
|
|
1,631,700
|
| Accumulated depreciation and depletion |
(316,600)
|
|
(316,600)
|
|
(267,700)
|
| Sky Ranch Pipeline [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
5,707,000
|
|
5,707,000
|
|
5,615,900
|
| Accumulated depreciation and depletion |
(363,900)
|
|
(363,900)
|
|
(222,000)
|
| Construction in Progress [Member] |
|
|
|
|
|
| Investment in Water and Water Systems [Abstract] |
|
|
|
|
|
| Costs |
4,840,700
|
|
4,840,700
|
|
1,609,400
|
| Accumulated depreciation and depletion |
$ 0
|
|
$ 0
|
|
$ 0
|