Loans and Allowance for Loan Lossess (Schedule of Aging Analysis of Loans Receivable) (Details) - USD ($) $ in Thousands		Dec. 31, 2015	Dec. 31, 2014
Total Past Due		$ 2,323	$ 2,747
Current		302,465	272,435
Total loans receivable		304,788	275,182
30-59 Days Past Due [Member]
Total Past Due		882	466
60-89 Days Past Due [Member]
Total Past Due		329	495
Greater Than 90 Days Past Due
Total Past Due		1,112	1,786
One-to-four family residential loans [Member]
Total Past Due		1,748	2,338
Current		177,984	167,338
Total loans receivable	[1]	179,732	169,676
One-to-four family residential loans [Member] | 30-59 Days Past Due [Member]
Total Past Due		516	466
One-to-four family residential loans [Member] | 60-89 Days Past Due [Member]
Total Past Due		329	297
One-to-four family residential loans [Member] | Greater Than 90 Days Past Due
Total Past Due		903	1,575
All other mortgage loans [Member]
Total Past Due		507	350
Current		104,614	86,570
Total loans receivable	[1]	105,121	$ 86,920
All other mortgage loans [Member] | 30-59 Days Past Due [Member]
Total Past Due		$ 298
All other mortgage loans [Member] | 60-89 Days Past Due [Member]
Total Past Due			$ 198
All other mortgage loans [Member] | Greater Than 90 Days Past Due
Total Past Due		$ 209	152
Commercial business loans [Member]
Total Past Due		68	59
Current		17,963	16,216
Total loans receivable	[1]	18,031	$ 16,275
Commercial business loans [Member] | 30-59 Days Past Due [Member]
Total Past Due		$ 68
Commercial business loans [Member] | 60-89 Days Past Due [Member]
Total Past Due
Commercial business loans [Member] | Greater Than 90 Days Past Due
Total Past Due			$ 59
Consumer loans [Member]
Total Past Due
Current		$ 1,904	$ 2,311
Total loans receivable	[1]	$ 1,904	$ 2,311
Consumer loans [Member] | 30-59 Days Past Due [Member]
Total Past Due
Consumer loans [Member] | 60-89 Days Past Due [Member]
Total Past Due
Consumer loans [Member] | Greater Than 90 Days Past Due
Total Past Due

[1] Ratings are generally assigned to consumer and residential mortgage loans on a “pass” or “fail” basis, where “fail” results in a substandard classification. Commercial loans, both secured by real estate or other assets or unsecured, are analyzed in accordance with an analytical matrix codified in the Bank's loan policy that produces a risk rating as described below.