Allowance For Credit Losses (Narrative) (Details) (USD $)	3 Months Ended
Mar. 31, 2014 loan	Mar. 31, 2014 Commercial Mortgage [Member] loan	Dec. 31, 2013 Commercial Mortgage [Member] loan
Financing Receivable, Modifications [Line Items]
Number of TDRs		1	1
TDR amount		$ 2,272,000	$ 2,272,000
Reduction of principal	0
Pre-modification recorded investment	2,272,000
Post-modification recorded investment	$ 2,272,000
Number of subsequent defaults	0

Financing Receivable, Modifications, Number of Contracts

No definition available.

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- Definition

Financing Receivable Modifications Recorded Investment Additions (Reductions)

+ References

No definition available.

+ Details

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- Details

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- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 33

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953676-111524

+ Details

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Period Type:	duration

- Definition

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

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

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

+ References

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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- Definition

Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 34

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953682-111524

+ Details

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