Right-of-Use Assets and Lease Liabilities (Details 3) - USD ($)	Mar. 31, 2019	Dec. 31, 2018
Schedule Of Capital Lease Obligations and Deposit for Capital Leases [Line Items]
Lease assets	$ 18,539,741
Accumulated amortization	(232,322)
Total right-of-use assets, net	18,307,419
Operating Lease [Member]
Schedule Of Capital Lease Obligations and Deposit for Capital Leases [Line Items]
Lease assets	445,470
Accumulated amortization	(22,390)
Total right-of-use assets, net	423,080
Finance Lease [Member]
Schedule Of Capital Lease Obligations and Deposit for Capital Leases [Line Items]
Lease assets	18,094,271
Accumulated amortization	(209,932)
Total right-of-use assets, net	$ 17,884,339