Loans (Narrative - Troubled Debt Restructurings) (Details) (USD $)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Receivables [Abstract]
Troubled debt restructured loans, management determination of loans on nonaccrual status to return to accrual status, period	6 months
Time loan is reported as TDR from date of restructuring	1 year
Recorded investment	$ 18,400,000	$ 26,400,000
Interest Receivable	33,000us-gaap_InterestReceivable	44,000us-gaap_InterestReceivable
Specific Reserves on Troubled Debt Restructurings	$ 1,200,000	$ 556,000

The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 40

-Section 50

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.8)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 8

-Article 5

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- Details

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- Definition

The number of months for which loans which are already on nonaccrual status at the time of the restructuring, continue to remain on nonaccrual status before management will consider such loans for returning to accruing status.

+ References

No definition available.

+ Details

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- Definition

The amount of specific reserves on troubled debt restructurings.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

This represents the amount of time that a troubled debt restructured loan is reported as such from the date of restructuring

+ References

No definition available.

+ Details

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