Schedule of Property, Plant and Equipment (Details)	6 Months Ended
	Jun. 30, 2016 USD ($)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 1	$ 3,074,052
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 2	3,074,052
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 3	159,876,162
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 4	159,800,893
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 5	(52,965,236)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 6	(52,965,236)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 7	67,621,167
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 8	67,621,167
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 9	(3,464,555)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 10	(3,464,555)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 11	3,743,969
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 12	3,668,984
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 13	177,885,559
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 14	177,735,305
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 15	(34,134,263)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 16	(31,021,494)
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 17	143,751,296
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 18	146,713,811
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 19	23,115,708
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 20	21,022,981
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 21	166,867,004
Property, Plant And Equipment Schedule Of Property, Plant And Equipment 22	$ 167,736,792