Accumulated Other Comprehensive Income (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	$ (1,073)	$ 1,174
Unrealized Gains on Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	1,834	758	(475)
Current period other comprehensive income	(2,473)	1,076	1,233
Balance	(639)	1,834	758
Officers' retirement plans [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	(668)	(502)	(366)
Current period other comprehensive income	188	(166)	(136)
Balance	(480)	(668)	(502)
Directors retirement plan [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	8	7	48
Current period other comprehensive income	38	1	(41)
Balance	46	8	7
Accumulated Other Comprehensive Income/(loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	1,174	263	(793)
Current period other comprehensive income	(2,247)	911	1,056
Balance	$ (1,073)	$ 1,174	$ 263