Loans and Allowance for Loan Losses (Details 3) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Total	$ 16,155	$ 17,038
Total of Commercial and industrial	1,416	1,545
Total commercial loans	17,571	18,583
Construction [Member]
Total	0	0
Pass [Member]
Total commercial loans	3,796	48,952
Pass [Member] | Commercial Real Estate Construction [Member]
Loans receivable	0	0
Special Mention [Member]
Loans receivable	4	52
Special Mention [Member] | Commercial Real Estate Construction [Member]
Loans receivable	0	0
Substandard [Member]
Total commercial loans	1,668	1,183
Substandard [Member] | Commercial Real Estate Construction [Member]
Total	773	952
Loans receivable	0	0
Doubtful [Member]
Total commercial loans	280	280
Doubtful [Member] | Commercial Real Estate Construction [Member]
Total	204	204
Loans receivable	0	0
Satisfactory [Member]
Total commercial loans	12,237	11,898
Satisfactory [Member] | Construction [Member]
Total	0	0
Good / Excellent [Member]
Total commercial loans	269	274
Good / Excellent [Member] | Commercial Real Estate Construction [Member]
Loans receivable	0	0
Commercial And Industrial Of Commercial [Member] | Pass [Member]
Loans receivable	0	0
Commercial And Industrial Of Commercial [Member] | Substandard [Member]
Loans receivable	212	213
Commercial And Industrial Of Commercial [Member] | Doubtful [Member]
Total	76	76
Loans receivable	0	0
Commercial And Industrial Of Commercial [Member] | Satisfactory [Member]
Total	874	964
Loans receivable	601	592
Commercial And Industrial Of Commercial [Member] | Good / Excellent [Member]
Total	250	250
Loans receivable	250	250
Commercial And Industrial Of Commerciall [Member] | Special Mention [Member]
Loans receivable	4	0
Commercial And Industrial Of SBA Loans [Member] | Pass [Member]
Total	0	0
Loans receivable	0	0
Commercial And Industrial Of SBA Loans [Member] | Doubtful [Member]
Loans receivable	0	0
Commercial And Industrial Of SBA Loans [Member] | Satisfactory [Member]
Loans receivable	0	0
Commercial And Industrial Of SBA Loans [Member] | Good / Excellent [Member]
Loans receivable	0	0
Commercial [Member]
Total	1,067	1,055
Commercial And Industrial Of SBA Loans Member [Member] | Special Mention [Member]
Total	4	124
Loans receivable	0	0
Commercial And Industrial Of SBA Loans Member [Member] | Substandard [Member]
Total	212	231
Loans receivable	0	18
Commercial And Industrial Of Asset Based [Member] | Pass [Member]
Loans receivable	0	124
Commercial And Industrial Of Asset Based [Member] | Special Mention [Member]
Loans receivable	0	0
Commercial And Industrial Of Asset Based [Member] | Substandard [Member]
Loans receivable	0	0
Commercial And Industrial Of Asset Based [Member] | Doubtful [Member]
Loans receivable	76	76
Commercial And Industrial Of Asset Based [Member] | Satisfactory [Member]
Loans receivable	273	272
Commercial And Industrial Of Asset Based [Member] | Good / Excellent [Member]
Loans receivable	0	0
Commercial Real Estate Commercial Mortgage [Member]
Total	8,914	9,532
Commercial Real Estate Commercial Mortgage [Member] | Pass [Member]
Loans receivable	1,720	2,579
Commercial Real Estate Commercial Mortgage [Member] | Special Mention [Member]
Loans receivable	0	52
Commercial Real Estate Commercial Mortgage [Member] | Substandard [Member]
Loans receivable	527	703
Commercial Real Estate Commercial Mortgage [Member] | Doubtful [Member]
Loans receivable	204	204
Commercial Real Estate Commercial Mortgage [Member] | Satisfactory [Member]
Loans receivable	6,463	5,814
Commercial Real Estate Commercial Mortgage [Member] | Good / Excellent [Member]
Loans receivable	0	0
Commercial Real Estate SBA Loans [Member] | Pass [Member]
Loans receivable	0	0
Commercial Real Estate SBA Loans [Member] | Special Mention [Member]
Loans receivable	0	0
Commercial Real Estate SBA Loans [Member] | Doubtful [Member]
Loans receivable	0	0
Commercial Real Estate SBA Loans [Member] | Satisfactory [Member]
Loans receivable	175	179
Commercial Real Estate SBA Loans [Member] | Good / Excellent [Member]
Total	19	24
Loans receivable	0	0
Commercial Real EState SBA Loans [Member] | Substandard [Member]
Loans receivable	67	69
Commercial Real Estate Religious Organizations [Member] | Pass [Member]
Total	3,796	4,772
Loans receivable	2,076	2,013
Commercial Real Estate Religious Organizations [Member] | Special Mention [Member]
Total	0	52
Loans receivable	0	0
Commercial Real Estate Religious Organizations [Member] | Substandard [Member]
Loans receivable	179	180
Commercial Real Estate Religious Organizations [Member] | Doubtful [Member]
Loans receivable	0	0
Commercial Real Estate Religious Organizations [Member] | Satisfactory [Member]
Total	11,363	11,034
Loans receivable	4,725	5,041
Commercial Real Estate Religious Organizations [Member] | Good / Excellent [Member]
Loans receivable	19	24
SBA Loans [Member]
Total	0	18
Asset Based [Member]
Total	349	472
SBA Loans 1 [Member]
Total	242	248
Religious Organizations [Member]
Total	$ 6,999	$ 7,258