XML 39 R28.htm IDEA: XBRL DOCUMENT v3.19.1
Restricted Stock Plan (Narrative) (Details) - USD ($)
3 Months Ended
Dec. 31, 2018
Dec. 11, 2018
Mar. 31, 2019
May 31, 2018
Mar. 31, 2014
Mar. 31, 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Common stock repurchased     $ 2,900,000      
Officer [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Restricted Stock vesting period   3 years        
Non Employee Director [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Restricted Stock vesting period 1 year          
Non Performance Based Restricted Stock [Member] | Officer [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Shares awarded   14,430        
Fair value of shares awarded   $ 226,840        
Non Performance Based Restricted Stock [Member] | Non Employee Director [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Shares awarded 13,548          
Fair value of shares awarded $ 209,994          
Performance Based Restricted Stock [Member] | Officer [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Shares awarded   43,287        
Fair value of shares awarded   $ 356,567        
Maximum [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Repurchase of common stock authorized       $ 1,500,000    
2010 Stock Plan [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Common stock authorized         500,000 200,000