Leases (Tables)

12 Months Ended

Dec. 31, 2015

Leases [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Future minimum payments under non-cancelable leases with initial or remaining terms in excess of one year consist of the following at December 31, 2015:

2016	$	345,282
2017		229,858
2018		71,224
2019		55,878
2020		50,742
Thereafter		-
	$	752,984