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Loans (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011	Jun. 30, 2011
Loans And Leases Receivable Disclosure
Loans and Leases Receivable, Gross, Commercial	$ 59,418	$ 54,988
Construction And Land Development Loans	38,968	39,814
Commericial Real Estate Loans [Abstract]
Commercial Real Estate Owner Occupied Loans	72,723	70,202
Commerical Real Estate Other Loans	113,123	92,233
Total Commercial Real Estate Loans	185,846	162,435
Residential Real Estate Loans [Abstract]
Consumer Mortgage Loans	58,092	57,958
Residential Real Estate Investment Property Loans	46,135	43,767
Total Residential Real Estate Loans	104,227	101,725
Consumer Installment And Revolving Loans	11,133	11,454
Loans and Leases Receivable, Gross, Carrying Amount	399,592	370,416	373,907
Loans and Leases Receivable Deferred Income	(222)	(153)
Loans, net of unearned income	$ 399,370	$ 370,263

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Reflects the sum of the gross carrying amounts of the various categories of unpaid commercial loans and leases receivable, primarily issued to businesses. Includes: (1) commercial and industrial loans, consisting of general purpose loans to entities involved in producing, transporting, or merchandising products sold in the course of commerce; (2) agricultural loans consisting of borrowings used to finance major equipment and machinery purchases and expenses, livestock or crop production (including fisheries), and to supplement working capital needs of an entity engaged in farming operations; (3) mortgage loans secured by a [legal] security interest in real property [commercial building or business real property]; (4) obligation in the form of [promissory] notes, used for the funding of construction projects; (5) interbank and other loans to financial institutions for the purpose of liquidity management on the part of the borrower; (6) draws against credit facilities provided to companies involved in mortgage banking activities (warehousing); (7) amounts lent to businesses engaged in international activities (trade financing); (8) lease financings; and (9) loans to governmental entities.

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Reflects the aggregate gross carrying amount of all categories of loans and leases held in portfolio, prior to deducting deferred income and the allowance for losses on loans and leases.

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Reflects the aggregate gross carrying amount of all categories of loans and leases held in portfolio, after deducting deferred income, but before deducting the allowance for losses on loans and leases.

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