Deposit Activities (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Deposit Activities [Abstract]
Total deposits	$ 968,229,000	$ 970,129,000
Certificates of deposit	89,800,000	92,700,000
Certificates of deposits, maturing over next 12 months	$ 60,700,000	$ 67,700,000
Percentage of certificates of deposit, maturing over next 12 months	68.00%	73.00%

The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.12)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 12

-Article 9

+ Details

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- Definition

Amount of interest-bearing domestic certificate of deposit liabilities.

+ References

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- Definition

Percentage of interest-bearing domestic time deposit liabilities to total deposit liabilities.

+ References

No definition available.

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- Definition

Amount of time deposits maturing in the next fiscal year following the latest fiscal year. Time deposits include, but are not limited to, certificates of deposits, individual retirement accounts and open accounts.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 470

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

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