Loans Loans (Schedule of Restructured Trouble Debt Restructuring By Class) (Details) $ in Thousands	3 Months Ended
Mar. 31, 2019 USD ($) contract	Mar. 31, 2018 USD ($) contract
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts \| contract	13	1
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 1,075	$ 63
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 1,075	$ 63
Owner Occupied [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts \| contract	1	0
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 325	$ 0
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 325	$ 0
Non-Owner Occupied [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts \| contract	4	0
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 324	$ 0
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 324	$ 0
Non-Jumbo [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts \| contract	7	1
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 410	$ 63
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 410	$ 63
Consumer Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts \| contract	1	0
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 16	$ 0
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 16	$ 0

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524

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