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Equipment Note Payable and Financial Arrangements (Details Narrative) - USD ($)
Jan. 31, 2019
Dec. 26, 2018
Facility fixed rate percentage 4.13%  
Debt monthly principal and interest payments $ 103,000  
Debt monthly term 84 months  
Loan Agreement [Member]    
Purchase specific equipment amount   $ 7,500,000
Facility fixed rate percentage   4.13%
Debt term   The loan term is seven years and is secured by the purchased equipment.
Maximum [Member]    
Equipment financing amount   $ 15,000,000