Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details Narrative)

v3.19.1
Stockholders' Equity (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Nov. 03, 2010
Equity, Class of Treasury Stock [Line Items]        
Preferred stock, shares authorized 5,000,000   5,000,000  
Preferred stock, par value $ 0.01   $ 0.01  
Number of shares repurchased 33,000 85,000    
Value of shares withheld pursuant to stock issuance $ 226,000 $ 646,000    
Share Repurchase Program [Member]        
Equity, Class of Treasury Stock [Line Items]        
Stock repurchase program, authorized amount       $ 3,000,000
Treasury stock, shares 310,000      
Treasury stock, value $ 1,340,000      
Treasury stock acquired, average cost per share $ 4.33