Comprehensive Income (Details 1) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Accumulated other comprehensive income (loss),beginning balance	$ 1,900	$ (176)
Other comprehensive income (loss) before reclassifications	642	(1,318)
Amounts reclassified from accumulated other comprehensive income	(524)	7
Net current-period other comprehensive income (loss)	118	(1,311)
Accumulated other comprehensive income (loss), ending balance	2,018	(1,487)
Unrealized Gain (Loss) on Securities Available for Sale [Member]
Accumulated other comprehensive income (loss),beginning balance	(1,232)	2,007
Other comprehensive income (loss) before reclassifications	642	(1,318)
Amounts reclassified from accumulated other comprehensive income	(480)	(4)
Net current-period other comprehensive income (loss)	162	(1,322)
Accumulated other comprehensive income (loss), ending balance	(1,070)	685
Additional Pension Asset (Liability) [Member]
Accumulated other comprehensive income (loss),beginning balance	3,132	(2,183)
Amounts reclassified from accumulated other comprehensive income	(44)	11
Net current-period other comprehensive income (loss)	(44)	11
Accumulated other comprehensive income (loss), ending balance	$ 3,088	$ (2,172)