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Loans (Details 2) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	$ 1,368	$ 1,379
Allowance for loan losses, Individually evaluated for impairment	103	104
Recorded investment, Collectively evaluated for impairment	77,672	79,072
Allowance for loan losses, Collectively evaluated for impairment	3,812	3,811
Residential Real Estate [Member]
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	372	375
Recorded investment, Collectively evaluated for impairment	26,469	26,959
Allowance for loan losses, Collectively evaluated for impairment	302	310
Multi-family Real Estate [Member]
Allowance balance attributed to loans:
Recorded investment, Collectively evaluated for impairment	7,254	5,829
Allowance for loan losses, Collectively evaluated for impairment	73	58
Commercial Real Estate [Member]
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	996	1,004
Allowance for loan losses, Individually evaluated for impairment	103	104
Recorded investment, Collectively evaluated for impairment	30,428	28,260
Allowance for loan losses, Collectively evaluated for impairment	715	683
Land and Construction [Member]
Allowance balance attributed to loans:
Recorded investment, Collectively evaluated for impairment	3,011	5,681
Allowance for loan losses, Collectively evaluated for impairment	65	120
Commercial [Member]
Allowance balance attributed to loans:
Recorded investment, Collectively evaluated for impairment	8,997	10,514
Allowance for loan losses, Collectively evaluated for impairment	126	188
Consumer [Member]
Allowance balance attributed to loans:
Recorded investment, Collectively evaluated for impairment	1,513	1,829
Allowance for loan losses, Collectively evaluated for impairment	152	165
Unallocated [Member]
Allowance balance attributed to loans:
Allowance for loan losses, Collectively evaluated for impairment	$ 2,379	$ 2,287

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The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

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- Definition

Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (h)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (h)
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