Loans, Net - Loans modified in TDR by class of loan (Details) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2015 USD ($) loan	Sep. 30, 2014 USD ($) loan	Sep. 30, 2015 USD ($) loan	Sep. 30, 2014 USD ($) loan
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	1	2	5
Pre-Modification Outstanding Recorded Investment	$ 0	$ 409	$ 10,903	$ 1,390
Post-Modification Outstanding Recorded Investment	$ 0	$ 409	$ 10,185	$ 1,315
Real Estate Loans [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	1	1	5
Pre-Modification Outstanding Recorded Investment	$ 0	$ 409	$ 7,903	$ 1,390
Post-Modification Outstanding Recorded Investment	$ 0	$ 409	$ 7,903	$ 1,315
Construction [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	0	0	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Post-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Secured by farmland [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	0	1	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 7,903	$ 0
Post-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 7,903	$ 0
Secured by 1-4 family residential [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	1	0	4
Pre-Modification Outstanding Recorded Investment	$ 0	$ 409	$ 0	$ 1,190
Post-Modification Outstanding Recorded Investment	$ 0	$ 409	$ 0	$ 1,142
Other real estate loans [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	0	0	1
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 200
Post-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 173
Commercial loans [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	0	0	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Post-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Consumer loans [Member]
Loans modified in a TDR by class of loan [Abstract]
Number of Contracts \| loan	0	0	1	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 3,000	$ 0
Post-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 2,282	$ 0

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- Definition

Number of 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 10

-Section 50

-Paragraph 33

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953676-111524

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+ References

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- Definition

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+ References

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