Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Addtional Informartion (Details)

v3.8.0.1
Subsequent Events - Addtional Informartion (Details) - SkyScale, LLC - USD ($)
Apr. 30, 2018
Apr. 30, 2017
Subsequent Event [Line Items]    
Ownership percentage in joint venture   50.00%
Subsequent Event    
Subsequent Event [Line Items]    
Ownership percentage in joint venture 50.00%  
Subsequent Event | Board of Directors    
Subsequent Event [Line Items]    
Inter company loan approved $ 300,000