XML 38 R28.htm IDEA: XBRL DOCUMENT v3.10.0.1
Investments In Available For Sale Securities (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2018
Dec. 31, 2017
INVESTMENTS IN AVAILABLE FOR SALE SECURITIES      
Investments Available for Sale $ 20,936,973 $ 20,936,973 $ 24,648,459
Unrealized losses 142,454 151,057  
Unrealized gains 0 103,515  
Realized gains 2,213 128,625  
Realized losses $ 124,208 $ 3,638