Accumulated Other Comprehensive Income (Details 1) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2014	Mar. 31, 2013
TOTAL Balance	$ (13,969)	$ (7,472)
Current Period Change	5,418	(1,453)
TOTAL Balance	(8,551)	(8,925)
Unrealized gains losses on securities available-for-sale without other than temporary impairment [Member]
TOTAL Balance	(2,499)	17,044
Current Period Change	3,010	(1,883)
TOTAL Balance	511	15,161
Unrealized gains losses on securities available-for-sale with other than temporary impairment [Member]
TOTAL Balance	(1,136)	(3,613)
Current Period Change	2,293	216
TOTAL Balance	1,157	(3,397)
Total unrealized loss on securities available-for-sale [Member]
TOTAL Balance	(3,635)	13,431
Current Period Change	5,303	(1,667)
TOTAL Balance	1,668	11,764
Unrealized loss on retirement plans [Member]
TOTAL Balance	(10,334)	(20,903)
Current Period Change	115	214
TOTAL Balance	$ (10,219)	$ (20,689)

- Definition

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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