Quarterly report pursuant to Section 13 or 15(d)

Equity Incentive Plan - Additional Information (Details)

v3.20.2
Equity Incentive Plan - Additional Information (Details) - 2013 Equity Incentive Plan [Member] - USD ($)
3 Months Ended 6 Months Ended
Jun. 16, 2020
Jun. 30, 2020
Jun. 30, 2020
Equity Incentive Plan      
Shares of common stock available for issuance under the Plan (in shares)   262,861 262,861
Allocated Share-based Compensation Expense, Total   $ 79,444  
Unrecognized compensation cost related to non-vested share-based compensation arrangements   104,822 $ 104,822
Weighted average period for recognition     9 months 18 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross     112,791
Estimated fair value of stock options     $ 173,184
Estimated Fair Value of Stock Options Recognized     $ 123,725
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized 350,000    
Allocated Share-based Compensation Expense   $ 79,444  
Employees      
Equity Incentive Plan      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross     3,000
Board members      
Equity Incentive Plan      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross     52,791
Executives      
Equity Incentive Plan      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross     57,000