Vessels, Net (Details) (USD $)	9 Months Ended	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2015
Cost
Impairment		$ (1,431,818)
Accumulated depreciation
Vessels, net	194,834,866	419,976,053
Vessels
Cost
Balance at the beginning of the period		201,390,135
Additions		240,415,534
Vessel acquisitions through business combinations	201,082,529
Other	307,606
Impairment		(2,625,000)
Impairment	0	(1,431,818)
Balance at the end of the period	201,390,135	439,180,669
Accumulated depreciation
Balance at the beginning of the period		(6,555,269)
Impairment		1,193,182
Depreciation	(6,555,269)	(13,842,529)
Balance at the end of the period	(6,555,269)	(19,204,616)
Vessels, net	194,834,866	419,976,053
Mortgaged VLGC vessels, carrying value		$ 416,000,000