Employee Benefit Plans (Details 1) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Components of net periodic pension cost:
Interest cost	$ 4,348	$ 6,439
Expected return on plan assets	(2,702)	(2,312)
Amortization of net loss	3,684	6,411
Service cost	1,240	2,223
Net periodic pension cost	$ 6,570	$ 12,761