Annual report pursuant to Section 13 and 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Deferred Revenue (Details)

v3.10.0.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Deferred Revenue (Details)
 12 Months Ended
Aug. 31, 2018
USD ($)
a
HomeBuilders
Lot
Aug. 31, 2017
USD ($)
Aug. 31, 2016
USD ($)
Land [Abstract]      
Number of home builders | HomeBuilders 3    
Changes in Unearned Revenue [Abstract]      
Balance, beginning of period $ 1,055,488 $ 1,130,291  
Billings 2,667,200 0  
Contract revenues recognized (2,190,039) (74,803)  
Balance, end of period 477,161 1,055,488 $ 1,130,291
Sky Ranch [Member]      
Land [Abstract]      
Proceeds from sale of lots $ 2,500,000    
Number of home builders | HomeBuilders 2    
Revenue, Performance Obligation [Abstract]      
Contracted not recognized revenue amount $ 32,704,000    
Number of lots sold | Lot 506    
Contracted not recognized revenue percentage 24.00%    
ASU 2014-09 [Member]      
Changes in Unearned Revenue [Abstract]      
Cumulative effect of adoption of ASU 2014-09 $ (1,055,488) 0  
Wholesale Water and Wastewater Services [Member]      
Changes in Unearned Revenue [Abstract]      
Balance, beginning of period 1,055,488    
Balance, end of period 0 1,055,488  
Land Development Activities [Member]      
Changes in Unearned Revenue [Abstract]      
Balance, beginning of period 0    
Balance, end of period 361,050 0  
Oil and Gas Leases [Member]      
Changes in Unearned Revenue [Abstract]      
Balance, beginning of period 0    
Balance, end of period 116,111 0  
Water Tap and Construction Fee [Member]      
Changes in Unearned Revenue [Abstract]      
Balance, beginning of period 1,055,500    
Contract revenues recognized   (55,800)  
Balance, end of period 0 1,055,500  
Lot Sales [Member]      
Land [Abstract]      
Proceeds from sale of lots $ 2,500,000    
Number of home builders | HomeBuilders 2    
Changes in Unearned Revenue [Abstract]      
Balance, beginning of period $ 0 0  
Contract revenues recognized 2,138,950 0 0
Balance, end of period $ 361,100 $ 0 $ 0
Bison Oil and Gas, LLP [Member]      
Land [Abstract]      
Mineral estate area owned (in acres) | a 40    
Term period of lease 3 years    
Changes in Unearned Revenue [Abstract]      
Billings $ 167,200    
Contract revenues recognized $ (51,100)