• Filing Date: 2019-07-15
  • Form Type: 10-Q
  • Description: Quarterly report
v3.19.2
Note 5 - Stockholders' Equity (Details Textual) - USD ($)
3 Months Ended
Jun. 14, 2019
May 28, 2019
Mar. 15, 2019
Feb. 14, 2019
Dec. 07, 2018
Sep. 14, 2018
Jun. 15, 2018
Mar. 16, 2018
May 31, 2019
May 31, 2018
Feb. 28, 2019
Feb. 28, 2018
May 21, 2015
Jan. 13, 2015
Jul. 15, 2014
Common Stock, Dividends, Per Share, Cash Paid     $ 0.12   $ 0.12 $ 0.12 $ 0.12 $ 0.12              
Stock Repurchase Program, Authorized Amount                           $ 2,058,000 $ 3,000,000
Stock Repurchase Program, Additional Authorized Amount                         $ 2,090,000    
Treasury Stock, Shares, Acquired                 0 0          
Stock Repurchase Program, Remaining Authorized Repurchase Amount                 $ 638,000            
Share-based Payment Arrangement, Expense                 $ 231,254 $ 155,807          
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Ending Balance                 0   0 0      
Common Stock, Dividends, Per Share, Declared   $ 0.12   $ 0.12                      
Unrestricted Shares of Stock [Member]                              
Share-based Payment Arrangement, Expense                 $ 42,525 $ 24,480          
Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture                 4,500 2,000          
Restricted Stock Units (RSUs) [Member]                              
Share-based Payment Arrangement, Expense                 $ 188,729            
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total                 $ 2,461,553            
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition                 4 years 343 days            
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period                 270,000 0          
Share Based Compensation Arrangement By Share Based Payment Award, Equity Instruments Other Than Options, GrantsInPeriod, Grant Date Fair Value                 $ 2,536,100            
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value                 $ 9.39 $ 12.16          
Restricted Stock Units (RSUs) [Member] | Minimum [Member]                              
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period                 5 years            
Restricted Stock Units (RSUs) [Member] | Maximum [Member]                              
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period                 6 years            
Restricted Stock Units (RSUs) [Member] | Share-based Payment Arrangement, Tranche One [Member] | Minimum [Member]                              
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage                 17.00%            
Restricted Stock Units (RSUs) [Member] | Share-based Payment Arrangement, Tranche One [Member] | Maximum [Member]                              
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage                 20.00%            
Subsequent Event [Member]                              
Common Stock, Dividends, Per Share, Cash Paid $ 0.12