Leases (Details 1)	6 Months Ended
	Jun. 30, 2019 USD ($)
Cash paid for amounts included in leases:
Operating cash flows from operating leases	$ 10,954
Operating cash flows from finance leases	932
Financing cash flows from finance leases	4,281
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	0
Finance leases	$ 0