Quarterly report pursuant to Section 13 or 15(d)

PRESENTATION OF INTERIM INFORMATION, Revenue Recognition (Details)

v3.19.2
PRESENTATION OF INTERIM INFORMATION, Revenue Recognition (Details)
 3 Months Ended 9 Months Ended 12 Months Ended
May 31, 2019
USD ($)
a
HomeBuilders
Lot
gal
May 31, 2018
USD ($)
gal
May 31, 2019
USD ($)
a
HomeBuilders
BusinessLine
Source
Lot
Agreement
acre ft
gal
May 31, 2018
USD ($)
gal
Aug. 31, 2018
USD ($)
Revenue Recognition [Abstract]          
Number of business lines | BusinessLine     2    
Number of revenue sources | Source     3    
Total revenues $ 5,184,663 $ 1,212,119 $ 10,887,631 $ 3,066,911  
Deferred revenues, current $ 1,631,797   $ 1,631,797   $ 361,050
Land [Abstract]          
Area of land (in acres) | a 930   930    
Number of home builders | HomeBuilders     3    
Contract revenues recognized     $ 5,283,091   $ 2,190,039
Construction support amount invoiced     $ 410,800    
Metered Water Usage [Member]          
Revenue Recognition [Abstract]          
Assumed annual water demand (in acre feet) | acre ft     0.4    
Water delivered to customers | gal 96,900,000 106,100,000 232,300,000 253,500,000  
Percentage of water used for oil and gas exploration 93.00% 73.00% 85.00% 80.00%  
Total revenues $ 1,396,926 $ 1,162,570 $ 2,923,795 $ 2,888,913  
Wastewater Treatment Fees [Member]          
Revenue Recognition [Abstract]          
Assumed daily contribution of wastewater flows (in gallons per day) | gal     300    
Total revenues 7,419 11,675 $ 23,821 32,157  
Water Tap Fees Recognized [Member]          
Revenue Recognition [Abstract]          
Total revenues 1,034,284 0 1,756,186 49,948  
Water Tap Fees [Member]          
Revenue Recognition [Abstract]          
Total revenues 880,500 0 1,499,900 49,900  
Wastewater Tap Fees [Member]          
Revenue Recognition [Abstract]          
Total revenues 153,800 0 256,300 0  
Special Facility Funding Recognized [Member]          
Revenue Recognition [Abstract]          
Total revenues 0 0 0 0  
Consulting Fees [Member]          
Revenue Recognition [Abstract]          
Total revenues 37,900 37,900 148,200 95,900  
Lot Sales - Agreement with Purchaser [Member]          
Revenue Recognition [Abstract]          
Total revenues $ 1,770,000 0 $ 2,070,000 0  
Land [Abstract]          
Number of home builders | HomeBuilders 1   1    
Number of finished lots sold | Lot 25   29    
Lot Sales - Agreement with Builders [Member]          
Revenue Recognition [Abstract]          
Total revenues $ 938,100 0 $ 3,965,700 0  
Deferred revenues, current 1,631,800 $ 0 1,631,800 $ 0  
Land [Abstract]          
Proceeds from sale of lots     $ 7,700,000    
Number of home builders | HomeBuilders     3    
Number of platted lots sold | Lot     150    
Number of finished lots sold | Lot     150    
Contract revenues recognized     $ 6,100,000    
Lot Sales - Agreement with Builders [Member] | Maximum [Member]          
Land [Abstract]          
Expected delivery period for lots sold     1 year    
Project Management Services [Member]          
Land [Abstract]          
Number of service agreements | Agreement     2    
Project management fee percentage     5.00%    
Project management services - accrued reimbursable amount $ 703,600   $ 703,600