XML 38 R27.htm IDEA: XBRL DOCUMENT v3.19.2
Note 6 - Accrued Expenses - Schedule of Accrued Expenses (Details) - USD ($)
Jun. 30, 2019
Dec. 31, 2018
Accrued management salaries $ 1,128,425 $ 924,509
Accrued directors’ fees 361,470 295,670
Other accrued expenses 20,373 18,373
Total accrued expenses $ 1,510,268 $ 1,238,552