Investment Securities Cost-Method Investments (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Investments, All Other Investments [Abstract]
Federal Reserve Bank Stock	$ 1,048us-gaap_FederalReserveBankStock	$ 1,035us-gaap_FederalReserveBankStock
Federal Home Loan Bank Stock	3,803us-gaap_FederalHomeLoanBankStock	5,246us-gaap_FederalHomeLoanBankStock
Federal Home Loan Bank and Federal Reserve Bank Stock	$ 4,851	$ 6,281

Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 325

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6478792&loc=d3e63345-112809

+ Details

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- Definition

Amount of Federal Home Loan Bank (FHLB) and Federal Reserve Bank stock.

+ References

No definition available.

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- Definition

Federal Reserve Bank stock represents an equity interest in the Federal Reserve Bank. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

+ References

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- Details

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