Annual report pursuant to Section 13 and 15(d)

Payment of Dividends (Details)

v3.19.1
Payment of Dividends (Details) - USD ($)
12 Months Ended
Dec. 12, 2018
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Payments of Dividends [Abstract]        
Dividends paid (in dollars per share) $ 0.25 $ 0.25 $ 0.13  
Total outlay for dividends $ 2,250,537   $ 1,148,513 $ 0