General form of registration statement for all companies including face-amount certificate companies

Subsequent Events (Details Narrative)

v3.20.2
Subsequent Events (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
May 02, 2020
Apr. 30, 2020
Apr. 22, 2020
Jan. 29, 2019
Jan. 31, 2020
Mar. 31, 2019
Dec. 31, 2018
Jun. 30, 2019
Jun. 30, 2018
Mar. 31, 2020
Jul. 03, 2019
Number of shares issued       339,257            
Number of shares issued, value       $ 4,390,000   $ 697,000 $ 3,695,000 $ 4,390,000 $ 3,975,000    
Principal amount                   $ 11,591,000  
Subsequent Event [Member] | CARES Act [Member] | Paycheck Protection Program [Member]                      
Proceeds from loan $ 1,297,083                    
Debt instrument interest rate 1.00%                    
Subsequent Event [Member] | Cleveland Loan [Member]                      
Principal amount   $ 1,115,000                  
Subsequent Event [Member] | Unsecured Promissory Note [Member]                      
Principal amount                     $ 1,000,000
Maturity date, description   Extend the maturity date from April 30, 2020 to May 31, 2020.                  
Debt instrument interest rate                     15.00%
Existing Global Airline Customer [Member]                      
Proceeds from order for additional batteries         $ 4,680,000            
Reduction in order for additional batteries due to COVID-19         $ 2,700,000            
Two Accredited Investors [Member] | Subsequent Event [Member] | Private Placement [Member]                      
Number of shares issued     66,250                
Common stock per share     $ 4.00                
Number of shares issued, value     $ 265,000