Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Details 1)

v3.19.1
Stockholders' Equity (Details 1) - Options [Member] - $ / shares
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number Of Stock Options , Outstanding (Beginning) 60,000 60,000  
Number Of Stock Options , Granted 0 0  
Number Of Stock Options , Outstanding (Ending) 60,000 60,000 60,000
Weighted Average Exercise Price , Outstanding (Beginning) $ 5.43 $ 5.43  
Weighted Average Exercise Price , Granted 0 0  
Weighted Average Exercise Price , Outstanding (Ending) $ 5.43 $ 5.43 $ 5.43
Weighted Average Remaining Contractual Life, Granted (in years) 8 years 1 month 2 days 9 years 1 month 2 days 9 years 11 months 16 days