Loans and Allowances for Loan Losses (Details 2) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Loans individually evaluated for impairment	$ 99,000	$ 139,000
Loans collectively evaluated for impairment	137,000	139,000
Total Loans	236,000	278,000
Loans individually evaluated for impairment ending	1,217,000	1,437,000
Loans collectively evaluated for impairment ending	17,177,000	19,106,000
Total Loans ending balance	18,394,000	20,543,000
Consumer Real Estate Loan [Member]
Loans individually evaluated for impairment	0	0
Loans collectively evaluated for impairment	2,000	4,000
Total Loans	2,000	4,000
Loans individually evaluated for impairment ending	0	0
Loans collectively evaluated for impairment ending	1,120,000	1,226,000
Total Loans ending balance	1,120,000	1,226,000
Consumer loans other loan [Member]
Loans individually evaluated for impairment	0	0
Loans collectively evaluated for impairment	0	0
Total Loans	0	0
Loans individually evaluated for impairment ending	0	0
Loans collectively evaluated for impairment ending	697,000	734,000
Total Loans ending balance	697,000	734,000
Unallocated Loans [Member]
Loans individually evaluated for impairment	0	0
Loans collectively evaluated for impairment	0	33,000
Total Loans	0	33,000
Loans individually evaluated for impairment ending	0	0
Loans collectively evaluated for impairment ending	0	0
Total Loans ending balance	0	0
Commercial and industrial loans [Member]
Loans individually evaluated for impairment	0	95,000
Loans collectively evaluated for impairment	49,000	7,000
Total Loans	49,000	102,000
Loans individually evaluated for impairment ending	76,000	289,000
Loans collectively evaluated for impairment ending	1,309,000	1,256,000
Total Loans ending balance	1,385,000	1,545,000
Commercial real estate loan [Member]
Loans individually evaluated for impairment	99,000	44,000
Loans collectively evaluated for impairment	86,000	95,000
Total Loans	185,000	139,000
Loans individually evaluated for impairment ending	1,141,000	1,148,000
Loans collectively evaluated for impairment ending	14,051,000	15,890,000
Total Loans ending balance	$ 15,192,000	$ 17,038,000