Loans, Credit Quality (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 436,124	$ 431,876
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	423,120	406,870
Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	8,305	21,591
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,302	24
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	3,397	3,391
Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
One-to Four- Family [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	131,362	133,031
One-to Four- Family [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	126,618	120,152
One-to Four- Family [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,384	11,793
One-to Four- Family [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,268	0
One-to Four- Family [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,092	1,086
One-to Four- Family [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
One-to Four- Family [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Home Equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	32,844	34,675
Home Equity [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	31,124	30,785
Home Equity [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,297	3,322
Home Equity [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Home Equity [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	423	568
Home Equity [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Home Equity [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial and Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	176,025	168,952
Commercial and Multifamily [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	170,238	163,573
Commercial and Multifamily [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,093	3,740
Commercial and Multifamily [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial and Multifamily [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,694	1,639
Commercial and Multifamily [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial and Multifamily [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Construction and Land [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	44,348	46,279
Construction and Land [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	44,141	45,427
Construction and Land [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	166	852
Construction and Land [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Construction and Land [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	41	0
Construction and Land [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Construction and Land [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Manufactured Homes [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	12,945	12,539
Manufactured Homes [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	12,664	11,427
Manufactured Homes [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	203	1,038
Manufactured Homes [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	34	24
Manufactured Homes [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	44	50
Manufactured Homes [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Manufactured Homes [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Other Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	17,542	16,875
Other Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	17,383	16,587
Other Consumer [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	56	240
Other Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Other Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	103	48
Other Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Other Consumer [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial Business [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	21,058	19,525
Commercial Business [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	20,952	18,919
Commercial Business [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	106	606
Commercial Business [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial Business [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial Business [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Commercial Business [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 0	$ 0