FHLB Advances and Other Borrowings (Schedule of Repurchase Agreements) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Advances from Federal Home Loan Banks [Abstract]
Long-term Advances from Federal Home Loan Bank collateralized by qualifying mortgages, investment securities, and mortgage-backed securities	$ 51,444	$ 71,483
Term Loans	4,000us-gaap_LoansPayable	7,000us-gaap_LoansPayable
Junior Subordinated Debentures assumed from American Community Bancorp, Inc.	5,174	5,024
Capital Lease Obligation	3,973us-gaap_CapitalLeaseObligations	3,730us-gaap_CapitalLeaseObligations
Long-term Borrowings	64,591us-gaap_LongTermDebt	87,237us-gaap_LongTermDebt
Overnight Variable Rate Advances from Federal Home Loan Bank collateralized by qualifying mortgages, investment securities, and mortgage-backed securities	89,100	38,000
Federal Funds Purchased	31,400us-gaap_FederalFundsPurchased	0us-gaap_FederalFundsPurchased
Repurchase Agreements	20,973	15,533
Short-term Borrowings	141,473us-gaap_ShortTermBorrowings	53,533us-gaap_ShortTermBorrowings
Total Borrowings	$ 206,064us-gaap_DebtAndCapitalLeaseObligations	$ 140,770us-gaap_DebtAndCapitalLeaseObligations

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Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

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Amount of short term borrowing where a bank borrows, at the federal funds rate, from another bank.

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Amount after offset of short term borrowing where a bank borrows, at the federal funds rate, from another bank and securities that an entity sells and agrees to repurchase at a specified date for a specified price.

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Including both current and noncurrent portions, Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer.

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Federal Home Loan Bank borrowings due within one year of the latest balance sheet date.

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Including the current and noncurrent portions, the carrying value of junior subordinated long-term debt owed to unconsolidated subsidiary trusts as of the balance sheet date. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets and was initially scheduled to be repaid after one year or beyond the normal operating cycle if longer.

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Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer).

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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