Schedule of Unrecognized Tax Benefits (Details)	6 Months Ended
	Jun. 30, 2018 USD ($)
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 1	$ 7,537,273
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 2	0
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 3	7,537,273
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 4	(128,229)
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 5	0
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 6	(128,229)
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 7	7,409,044
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 8	0
Income Taxes, Deferred Tax Assets And Deferred Tax Liabilities Schedule Of Unrecognized Tax Benefits 9	$ 7,409,044