Deposits (Securities Pledged as Collateral Policy) (Details) (USD $)	Sep. 30, 2014 security	Dec. 31, 2013
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Number of securities pledged (in securities)	2
Securities pledged as collateral for public deposits, fair value	$ 1,200,000
Deposits held at Federal Reserve Bank	1,800,000	1,600,000
Washington State [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Washington State public deposits	1,700,000
collateral requirement	$ 0

The fair value, as of the date of each statement of financial position presented, of securities which are owned but transferred to serve as collateral for the payment of the FHLB debt obligations, and that are reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or re-pledge them.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 30

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6467456&loc=d3e113888-111728

Name:	us-gaap_PledgedAssetsSeparatelyReportedSecuritiesPledgedForFederalHomeLoanBankAtFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant