Other accrued liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Other Liabilities Disclosure [Abstract]

Schedule of Other Accrued Liabilities

Other accrued liabilities consist of:

	December 31, 2019		December 31, 2018
Vessel and voyage expenses	$	6,651,395	$	4,981,596
Scrubber, BWTS and drydocking costs	16,226,398		—
General and administrative expenses	6,119,043		4,768,244
Other expenses	—		314,177
Total	$	28,996,836	$	10,064,017