Comprehensive Income (Details) - Schedule of Accumulated Other Comprehensive Income (Loss) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Schedule of Accumulated Other Comprehensive Income (Loss) [Abstract]
Investment securities available-for-sale, net of tax	$ 933	$ 713
Cash flow hedge, net of tax	52	(77)
Unamortized component of securities transferred from available-for-sale to held-to-maturity, net of tax		(1,173)
Defined benefit pension and post-retirement plans, net of tax	(3,831)	(4,072)
Total accumulated other comprehensive loss	$ (2,846)	$ (4,609)