Pension Plan (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	May 31, 2014
Compensation and Retirement Disclosure [Abstract]
Discount rate used to re-measure pension obligation					4.46%
Components of net periodic pension cost
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	92	78	276	235
Expected Return on Plan Assets	(83)	(79)	(248)	(237)
Amortization of Net Actuarial Loss	59	64	177	192
Amortization of Prior Service Cost	0	0	0	0
Net Periodic Benefit Cost	68	63	205	190
Contributions Paid	$ 62	$ 230	$ 142	$ 302