Income/(Loss) per Common Share - Basic and Diluted (Details) - USD ($)	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Earnings Per Share [Abstract]
Net (loss)/income	$ (11,171,453)	$ (4,562,989)	$ (5,992,156)	$ 29,483	$ 6,486,350	$ 2,584,822	$ 3,450,767	$ 52,745	$ (21,697,115)	$ 12,574,684	$ (43,796,685)
Weighted Average Shares-Basic (in shares)									71,365,618	70,665,212	69,182,302
Dilutive effect of stock options and restricted stock units (in shares)									0	1,136,961	0
Weighted Average Shares - Diluted (in shares)									71,365,618	71,802,173	69,182,302
Basic income (in dollars per share)	$ (0.16)	$ (0.06)	$ (0.08)	$ 0	$ 0.09	$ 0.04	$ 0.05	$ 0	$ (0.30)	$ 0.18	$ (0.63)
Diluted income (in dollars per share)	$ (0.16)	$ (0.06)	$ (0.08)	$ 0	$ 0.09	$ 0.04	$ 0.05	$ 0	$ (0.30)	$ 0.18	$ (0.63)