Fair Value Measurements, Balance Sheet Grouping (Details) (Fair Value, Measurements, Recurring [Member], USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Level 1 [Member]
Financial assets:
Cash and cash equivalents	$ 36,360	$ 32,145
Interest-bearing deposits	75,145	75,428
Investment securities available for sale	7,711	4,978
FHLB stock	7,239	7,441
Loans held for sale	0	0
Non-covered loans	0	0
Covered loans	0	0
Bank owned life insurance	17,817	17,704
FDIC indemnification asset	0	0
Financial liabilities:
Deposits	1,048,262	1,015,075
Junior subordinated debentures	0	0
Level 2 [Member]
Financial assets:
Cash and cash equivalents	0	0
Interest-bearing deposits	0	0
Investment securities available for sale	392,565	367,990
FHLB stock	0	0
Loans held for sale	4,191	18,043
Non-covered loans	0	0
Covered loans	0	0
Bank owned life insurance	0	0
FDIC indemnification asset	0	0
Financial liabilities:
Deposits	385,785	453,114
Junior subordinated debentures	0	0
Level 3 [Member]
Financial assets:
Cash and cash equivalents	0	0
Interest-bearing deposits	0	0
Investment securities available for sale	0	0
FHLB stock	0	0
Loans held for sale	0	0
Non-covered loans	869,618	858,660
Covered loans	158,381	234,396
Bank owned life insurance	0	0
FDIC indemnification asset	34,564	22,630
Financial liabilities:
Deposits	0	0
Junior subordinated debentures	17,774	12,155
Carrying value [Member]
Financial assets:
Cash and cash equivalents	36,360	32,145
Interest-bearing deposits	75,145	75,428
Investment securities available for sale	400,276	372,968
FHLB stock	7,239	7,441
Loans held for sale	4,191	18,043
Non-covered loans	872,636	853,134
Covered loans	171,416	217,339
Bank owned life insurance	17,817	17,704
FDIC indemnification asset	25,439	34,571
Financial liabilities:
Deposits	1,429,279	1,462,973
Junior subordinated debentures	25,774	25,774
Total [Member]
Financial assets:
Cash and cash equivalents	36,360	32,145
Interest-bearing deposits	75,145	75,428
Investment securities available for sale	400,276	372,968
FHLB stock	7,239	7,441
Loans held for sale	4,191	18,043
Non-covered loans	869,618	858,660
Covered loans	158,381	234,396
Bank owned life insurance	17,817	17,704
FDIC indemnification asset	34,564	22,630
Financial liabilities:
Deposits	1,434,047	1,468,189
Junior subordinated debentures	$ 17,774	$ 12,155

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This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.

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-Name Accounting Standards Codification

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-Name Statement of Financial Accounting Standard (FAS)

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This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Company may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months.

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

-Publisher FASB

-Name Accounting Standards Codification

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-Name Accounting Standards Codification

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-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 7

-Footnote 1

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This element represents the portion of a balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents the amount that could be realized under a life insurance contract or contracts owned by the Company as of the date of the statement of financial position. Such Company-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

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-Name Emerging Issues Task Force (EITF)

-Number 88-5

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-Name FASB Technical Bulletin (FTB)

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- Definition

Amount of subordinated debt obligations (also known as subordinated loan, subordinated bond, subordinated debenture or junior debt) which has a priority ranking after other debts in a dissolution, measured at fair value.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 157

-Paragraph 32

-Subparagraph a

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Section 50

-Paragraph 2

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-Publisher AICPA

-Name Audit and Accounting Guide (AAG)

-Number AAG-DEP

-Paragraph 20

-IssueDate 2006-05-01

-Chapter 12

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Fair Value amount of loans covered by loss sharing agreements.

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Fair value amount of receivable assets originating from the indemnification agreement with the Federal Deposit Insurance Corporation (FDIC), in which the FDIC is to partially cover losses.

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Fair value of other investments not otherwise specified in the taxonomy that will be realized in a short period of time, usually less than one year or the normal operating cycle, whichever is longer.

+ References

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Fair value loans not covered by loss sharing agreements.

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