XML 33 R22.htm IDEA: XBRL DOCUMENT v3.3.1.900
Debt (Details Narrative) - USD ($)
9 Months Ended
Jan. 31, 2014
Dec. 15, 2005
Feb. 29, 2016
Feb. 28, 2015
Jan. 07, 2016
May. 31, 2015
Borrowers maintain coverage ratio description     3:32 to 1:00 which is not in compliance with the IBC Loan Agreement.      
Note payable     $ 15,447,822     $ 12,579,011
Robert B. Rosene, Jr. [Member]            
Debt instrument interest rate   7.50%        
Loan maturity date   Jan. 15, 2017        
Note payable   $ 2,066,000        
Accrued interest on the note and unpaid interest     246,466 $ 227,619    
Accrued interest           $ 2,306,325
Yorktown [Member]            
Note payable     $ 688,296      
Notes interest rate     5.00%      
Notes payable monthly instalments     $ 20,629      
Greystone and GSM [Member]            
Borrowed loans $ 2,500,000          
Greystone and GSM [Member] | Revolving Loan [Member]            
Debt instrument principal amount 2,500,000          
Greystone and GSM [Member] | Term Loan [Member]            
Debt instrument principal amount $ 9,200,000          
IBC Loan Agreement [Member]            
Debt instrument principal amount         $ 2,530,072  
Borrowers maintain coverage ratio description Borrowers to maintain a debt service coverage ratio of 1:25 to 1:00 and a funded debt to EBIDA ratio not exceeding 3:00 to 1:00.          
Borrowers' combined capital expenditures on fixed assets, per year $ 1,000,000          
Additional preferred stock amount 500,000          
IBC Loan Agreement [Member] | New Equipment Loan [Member]            
Debt instrument principal amount         2,917,422  
IBC Loan Agreement [Member] | Term Loan A [Member]            
Debt instrument principal amount         5,447,504  
IBC Loan Agreement [Member] | Term Loan B [Member]            
Debt instrument principal amount         $ 3,000,000  
IBC Loan Agreement [Member] | Guaranty [Member]            
Borrowings combined amount $ 6,500,000          
GRE And IBC [Member] | Mortgage Loan [Member]            
Debt instrument interest rate 4.50%          
Debt instrument principal amount $ 3,412,500          
Loan maturity date Jan. 31, 2019          
Prime Rate [Member]            
Debt instrument interest rate     3.50%