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Commitments - Summary of Financial Instrument Commitments (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Fixed
Financial instrument commitments
Financial instrument commitments	$ 126	$ 471
Loan commitments	71,016	62,391
Fixed | Borrower
Financial instrument commitments
Financial instrument commitments	126	471
Fixed | Borrower | Financial standby
Financial instrument commitments
Financial instrument commitments	60	55
Fixed | Borrower | Performance standby
Financial instrument commitments
Financial instrument commitments	66	416
Variable
Financial instrument commitments
Financial instrument commitments	11,544	11,056
Loan commitments	197,909	169,717
Variable | Borrower
Financial instrument commitments
Financial instrument commitments	10,969	10,484
Variable | Borrower | Financial standby
Financial instrument commitments
Financial instrument commitments	3,572	4,745
Variable | Borrower | Commercial standby
Financial instrument commitments
Financial instrument commitments	47	49
Variable | Borrower | Performance standby
Financial instrument commitments
Financial instrument commitments	7,350	5,690
Variable | Nonborrower
Financial instrument commitments
Financial instrument commitments	575	572
Variable | Nonborrower | Performance standby
Financial instrument commitments
Financial instrument commitments	575	572
Total.
Financial instrument commitments
Financial instrument commitments	11,670	11,527
Loan commitments	268,925	232,108
Total. | Borrower
Financial instrument commitments
Financial instrument commitments	11,095	10,955
Total. | Borrower | Financial standby
Financial instrument commitments
Financial instrument commitments	3,632	4,800
Total. | Borrower | Commercial standby
Financial instrument commitments
Financial instrument commitments	47	49
Total. | Borrower | Performance standby
Financial instrument commitments
Financial instrument commitments	7,416	6,106
Total. | Nonborrower
Financial instrument commitments
Financial instrument commitments	575	572
Total. | Nonborrower | Performance standby
Financial instrument commitments
Financial instrument commitments	$ 575	$ 572

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- Definition

The fair value of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35750535&loc=d3e13433-108611

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- Definition

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+ References

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+ References

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