XML 106 R68.htm IDEA: XBRL DOCUMENT v3.20.1
Note 17 - Discontinued Operations - Results of Discontinued Operations (Details) - Drybulk Fleet [Member] - Discontinued Operations, Disposed of by Means Other than Sale, Spinoff [Member] - USD ($)
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Voyage revenue $ 25,934,204 $ 20,280,215
Commissions (including, $253,503, $324,178 and nil respectively, to related party) (1,411,333) (1,122,196)
Voyage expenses (410,676) (2,396,318)
Vessel operating expenses (including, $102,131, $115,026 and nil, respectively, to related party) (9,183,152) (6,892,388)
Drydocking expenses (1,465,079) (127,509)
Related party management fees (1,701,340) (1,409,716)
Vessel depreciation (5,422,155) (4,786,272)
General and administrative expenses (including $693,524, $731,456 and nil, respectively, to related party) (2,346,502) (917,160)
Operating income 3,993,967 2,628,656
Total other expenses, net (2,874,232) (1,778,955)
Net income 1,119,735 849,701
Dividend Series B Preferred Shares (565,229)
Net income attributable to common shareholders $ 554,506 $ 849,701