Quarterly report pursuant to Section 13 or 15(d)

Notes Payable (Details Narrative)

Notes Payable (Details Narrative) - USD ($)
$ in Thousands
Nov. 03, 2015
Jun. 30, 2018
Dec. 31, 2017
Principle amount   $ 5,000 $ 5,000
Green Bank [Member]      
Principle amount $ 10,000    
Term of the loan 21 years    
Interest rate terms The first twelve months, only interest was payable and thereafter monthly payments of interest and principal are due.    
Debt interest rate, description The interest rate adjusts on the first day of each calendar quarter to the greater of six percent (6%) or two percent (2%) per annum above the minimum prime lending rate charged by large U.S. money center commercial banks as published in the Wall Street Journal.    
Description of covenant loan AMR must maintain a minimum debt service coverage ratio of 1.25 to 1.0 (beginning with the twelve-month period ending March 31, 2017), a maximum debt-to-net worth ratio of 1.0 to 1.0 and a minimum current ratio of 1.5 to 1.0. AMR was in compliance with all but the minimum debt service coverage ratio covenant    
Collateral amount of loan $ 1,000    
Description of collateral loan The loan is guaranteed by the United States Department of Agriculture Rural Development (“USDA”), in the amount of 90% of the principal amount of the loan. The Company paid a guarantee fee to the USDA in the amount of $270,000 at the time of closing and will be required to pay to the USDA an annual fee in the amount of 0.50% of the guaranteed portion of the outstanding principal balance of the loan as of December 31 of each year.    
Guarantee fee, amount $ 270    
Annual fee, percentage 0.50%