Fair Value (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Total net realized/unrealized gains (losses)
Interest income on securities	$ 14	$ 14
Net realized loss on securities available for sale	(5)	(78)
Level 3 [Member]
Fair value measurements using significant unobservable inputs (Level III)
Beginning balance January 1	35,789	37,361
Total net realized/unrealized gains (losses)
Interest income on securities	14	14
Net realized loss on securities available for sale	(5)	(78)
Included in other comprehensive income (loss)	381	(1,008)
Transfers in and/or out of Level III
Purchases, issuances, sales and settlements
Purchases
Issuances
Sales
Settlements		(500)
Ending balance, December 31	$ 36,179	$ 35,789

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This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 16

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-Name Accounting Standards Codification

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Amount of gain (loss) recognized in other comprehensive income, arising from assets measured at fair value on a recurring basis using unobservable inputs (level 3).

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Issues that have taken place during the period in relation to assets measured at fair value and categorized within Level 3 of the fair value hierarchy.

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Purchases that have taken place during the period in relation to assets measured at fair value and categorized within Level 3 of the fair value hierarchy.

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Sales that have taken place during the period in relation to assets measured at fair value and categorized within Level 3 of the fair value hierarchy.

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Settlements that have taken place during the period in relation to assets measured at fair value and categorized within Level 3 of the fair value hierarchy.

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This element represents [net] transfers in to and out of assets measured at fair value on a recurring basis using unobservable inputs (Level 3) which have taken place during the period.

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-Name Statement of Financial Accounting Standard (FAS)

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This element represents an asset measured at fair value using significant unobservable inputs (Level 3) which is required for reconciliation purposes of beginning and ending balances.

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-Name Accounting Standards Codification

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- Definition

Interest income on securities classified neither as held-to-maturity nor trading ("available-for-sale securities") includes: (a) interest and dividends earned on all securities and (b) amortization and accretion (as applicable) of discounts and premiums, if any.

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