Federal home loan bank treasury tax and loan and other borrowings

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid.

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Fair value as of the balance sheet date of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as liabilities.

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Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.

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Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

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The aggregate carrying amount of loans receivable that will be sold to other entities. Includes mortgage and all other loans (collectively, loans) not classified as held for investment. Such loans are stated at the lower of cost or market, or elected fair value. Mortgage loans exclude mortgage-backed securities which are considered a debt security (other loan).

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Includes other investments and securities that are not at fair value as of the balance sheet date and those that are not accounted for under the equity method.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.

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Any certificate of deposit or savings account held by a bank or other financial institution for a short-term specified period of time. Because of their short-term, time deposits are considered highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant 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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The total of financial instruments that are bought and held principally for the purpose of selling them in the near term (thus held for only a short period of time) or for debt and equity securities formerly categorized as available-for-sale or held-to-maturity which the entity held as of the date it opted to account for such securities at fair value. An enterprise may also categorize such a security as trading without the intent to sell it in the near term assuming the decision to categorize the security as trading occurred at acquisition.

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Fair Value (Details 6) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
ASSETS
Cash and cash equivalents	$ 31,881	$ 39,703	$ 37,432	$ 22,358
Interest bearing time deposits with other banks	225	224
Securities available for sale	737,311	638,107
Trading securities	4,459	3,233
Loans held for sale	2,398	1,442
Net loans	913,764	837,268
FHLB and other equity interests	6,684	6,537
LIABILITIES
Deposits	(1,485,003)	(1,353,851)
Subordinated debentures	(20,620)	(20,620)
Interest Rate Swaps, Fair Value	(1,745)	(1,669)
Carrying Amount [Member]
ASSETS
Cash and cash equivalents	31,881	39,703
Interest bearing time deposits with other banks	225	224
Securities available for sale	737,311	638,107
Trading securities	4,459	3,233
Loans held for sale	2,398	1,442
Net loans	913,764	837,268
FHLB and other equity interests	6,684	6,537
Accrued interest receivable	6,863	6,567
LIABILITIES
Deposits	(1,485,003)	(1,353,851)
FHLB and other borrowings	(97,806)	(74,456)
Subordinated debentures	(20,620)	(20,620)
Interest Rate Swaps, Fair Value	(1,745)	(1,669)
Accrued interest payable	(1,022)	(1,308)
Fair Value [Member]
ASSETS
Cash and cash equivalents	31,881	39,703
Interest bearing time deposits with other banks	281	229
Securities available for sale	737,311	638,107
Trading securities	4,459	3,233
Loans held for sale	2,460	1,470
Net loans	946,238	862,389
FHLB and other equity interests
Accrued interest receivable	6,863	6,567
LIABILITIES
Deposits	(1,487,545)	(1,357,415)
FHLB and other borrowings	(105,850)	(83,042)
Subordinated debentures	(10,682)	(10,906)
Interest Rate Swaps, Fair Value	(1,745)	(1,669)
Accrued interest payable	(1,022)	(1,308)
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
ASSETS
Cash and cash equivalents	31,881
Interest bearing time deposits with other banks
Securities available for sale	54,169	62,832
Trading securities	4,300	3,078
Loans held for sale
Net loans
FHLB and other equity interests
Accrued interest receivable	278
LIABILITIES
Deposits	(1,272,060)
FHLB and other borrowings
Subordinated debentures
Interest Rate Swaps, Fair Value
Accrued interest payable	(301)
Significant Other Observable Inputs (Level 2) [Member]
ASSETS
Cash and cash equivalents
Interest bearing time deposits with other banks	281
Securities available for sale	680,562	572,875
Trading securities	159	155
Loans held for sale	2,460
Net loans
FHLB and other equity interests
Accrued interest receivable	3,498
LIABILITIES
Deposits	(215,485)
FHLB and other borrowings	(105,850)
Subordinated debentures	(10,682)
Interest Rate Swaps, Fair Value	(1,745)	(1,669)
Accrued interest payable	(707)
Significant Unobservable Inputs (Level 3) [Member]
ASSETS
Cash and cash equivalents
Interest bearing time deposits with other banks
Securities available for sale	2,580	2,400
Trading securities
Loans held for sale
Net loans	946,238
FHLB and other equity interests
Accrued interest receivable	3,087
LIABILITIES
Deposits
FHLB and other borrowings
Subordinated debentures
Interest Rate Swaps, Fair Value
Accrued interest payable	$ (14)