Earnings Per Share - Schedule of Earnings Per Share, Basic and Diluted (Parenthetical) (Details) - USD ($)		3 Months Ended
		Mar. 31, 2018	Mar. 31, 2017
Earnings Per Share [Abstract]
Net income	[1]	$ 30,170,029	$ 50,212,615

[1] Net income for the three months ended March 31, 2018 and 2017 was $30,170,029 and $50,212,615, respectively.