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Loans (Narrative) (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2015 USD ($) contract	Sep. 30, 2014 USD ($) contract	Dec. 31, 2014 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	$ 1,568		$ 755
Past due greater than 90 days	$ 8		$ 8
Number of Contracts | contract	3	1
Pre-Modification Outstanding Recorded Investment	$ 2,024	$ 1,381
Commercial Business [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of Contracts | contract	2	1
Pre-Modification Outstanding Recorded Investment	$ 1,342	$ 1,381

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Number of financing receivables that have been modified by troubled debt restructurings.

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Pre-modification amount of investment in financing receivables modified by troubled debt restructurings.

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Financing receivables that are equal to or greater than 90 days past due.

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Amount classified as loans attributable to disposal group held for sale or disposed of. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.

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