Repurchase Agreements and Other Borrowings (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2015	Dec. 31, 2014
Repurchase Agreements and Other Borrowings [Abstract]
Securities Sold under Agreements to Repurchase	$ 117,468	$ 121,869
Securities Sold under Agreements to Repurchase Increase (Decrease)	4,400
Federal Home Loan Bank Advances Short and Long Term, Increase (Decrease)	5,000
FHLB borrowings	25,000	20,000
Disclosure of Repurchase Agreements [Abstract]
Securities Sold under Agreements to Repurchase	117,468	121,869
FHLB Advances [Abstract]
FHLB borrowings	25,000	$ 20,000
FHLB Advance, 2-Year Maturity [Member]
Repurchase Agreements and Other Borrowings [Abstract]
FHLB borrowings	5,000
FHLB Advances [Abstract]
FHLB borrowings	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	2-year maturity
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	0.57%
FHLB advance, 10-Year Maturity [Member]
Repurchase Agreements and Other Borrowings [Abstract]
FHLB borrowings	$ 5,000
FHLB Advances [Abstract]
FHLB borrowings	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	10-year maturity
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	4.58%
FHLB advance, 6-Year Maturity [Member]
Repurchase Agreements and Other Borrowings [Abstract]
FHLB borrowings	$ 5,000
FHLB Advances [Abstract]
FHLB borrowings	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	6-year maturity
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.30%
FHLB Advance, 7 Year Maturity [Member]
Repurchase Agreements and Other Borrowings [Abstract]
FHLB borrowings	$ 5,000
FHLB Advances [Abstract]
FHLB borrowings	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	7-year maturity
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.55%
FHLB advance, 8-Year Maturity [Member]
Repurchase Agreements and Other Borrowings [Abstract]
FHLB borrowings	$ 5,000
FHLB Advances [Abstract]
FHLB borrowings	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	8-year maturity
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.40%
U.S. Treasury securities and obligations of U.S. government corporations & agencies
Repurchase Agreements and Other Borrowings [Abstract]
Securities Sold under Agreements to Repurchase	$ 70,776
Disclosure of Repurchase Agreements [Abstract]
Securities Sold under Agreements to Repurchase	70,776
Mortgage-backed securities: GSE residential
Repurchase Agreements and Other Borrowings [Abstract]
Securities Sold under Agreements to Repurchase	46,692
Disclosure of Repurchase Agreements [Abstract]
Securities Sold under Agreements to Repurchase	$ 46,692

FHLB Advances Terms

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- Definition

Federal Home Loan Bank Advances, Original Term

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Short-term and long-term Federal Home Loan Bank borrowings.

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- Definition

Increase (decrease) in short-term and long-term Federal Home Loan Bank borrowings.

+ References

No definition available.

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The increase (decrease) in the carrying value as of the balance sheet date of securities that an institution sells and agrees to repurchase (the identical or substantially the same securities) as a seller-borrower at a specified date for a specified price, also known as a repurchase agreement, or repo. Most repos involve obligations of the federal government or its agencies, but other financial instruments, such as commercial paper, banker's acceptances, and negotiable certificates of deposit, are sometimes used in repos.

+ References

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Discloses the single interest rate [if] applicable to the advances from the Federal Home Loan Bank, by branch, as of the Balance Sheet date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 470

-Section 50

-Paragraph 3

-Subparagraph (b)

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-SubTopic 470

-Section 45

-Paragraph 1

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- Definition

Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 20

-Section 50

-Paragraph 3

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225862-175312

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(m)(1)(a)(i))

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.13(1))

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 20

-Section 55

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-Paragraph 11

-URI http://asc.fasb.org/extlink&oid=45278096&loc=d3e9760-107771

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 13

-Subparagraph 1

-Article 9

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