XML 49 R35.htm IDEA: XBRL DOCUMENT v3.19.1
6. Prepaid Expenses (Details) - USD ($)
Mar. 31, 2019
Dec. 31, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid insurance costs $ 14,461 $ 28,751
Prepaid employee benefits 11,822 11,865
Prepaid office and other costs 74,118 13,319
Total prepaid expenses $ 100,401 $ 53,935