Condensed Consolidated Statement Of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Condensed Consolidated Statement Of Comprehensive Income [Abstract]
Net Income (Loss)	$ 1,168	$ (7,574)
Other Comprehensive (Loss) Income, Net of Taxes:
(Decrease) Increase in Unrealized Gain on Securities Available for Sale Arising During the Period, Net of Taxes of $(1,079) and $751, Respectively	(1,573)	1,099
Post-Retirement Plan Benefit Obligation	(255)	(89)
Total Other Comprehensive (Loss) Income , Net of Taxes	(1,828)	1,010
Total Comprehensive (Loss), March 31	$ (660)	$ (6,564)