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Summary of Significant Accounting Policies (Details Narrative) - USD ($)
$ in Thousands
8 Months Ended
Jul. 13, 2018
Jul. 13, 2018
Jul. 07, 2017
Mar. 07, 2018
Nov. 03, 2017
Sale of property $ 25,676 $ 25,676   $ 5,977 $ 18,571
Non-recurring pre-tax gain sale of property $ 5,977        
Accounts Receivable [Member]          
Concentration risk, percentage   20.00% 20.00%    
Sales Revenue, Net [Member]          
Concentration risk, percentage   10.00% 10.00%