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Summary of Significant Accounting Policies (Details Narrative)
$ in Thousands
Apr. 26, 2018
USD ($)
a
Mar. 31, 2019
Ownership [Member] | Minimum [Member]    
Ownership Interest   20.00%
Ownership [Member] | Maximum [Member]    
Ownership Interest   50.00%
RETPROP I, LLC [Member]    
Area of land | a 7,738  
Purchase price | $ $ 326  
Lease renewal term 2 years  
Lease term 5 years