Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Interest and dividend income:
Loans, including fees	$ 14,997	$ 13,076
Securities, taxable	1,711	2,102
Other	45	78
Total interest and dividend income	16,753	15,256
Interest expense:
Interest-bearing deposits	3,691	2,893
Borrowed funds	542	468
Total interest expense	4,233	3,361
Net interest income	12,520	11,895
Provision for loan losses	0	0
Net interest income after provision for loan losses	12,520	11,895
Noninterest income:
Service charges and other fees	875	867
Loan servicing	707	779
Net gain on sale of loans	707	772
Net gain on sale of securities	67
Increase in cash surrender value of insurance	404	411
Gain on life insurance death benefit received	120
Other	59	63
Total noninterest income	2,939	2,892
Noninterest expense:
Salaries and employee benefits	9,505	8,648
Impairment loss on premises and equipment		1,095
Advertising and promotions	121	182
Data processing	744	1,031
Occupancy and equipment	1,646	1,635
FDIC assessment	388	253
Other	3,251	3,746
Total noninterest expense	15,655	16,590
Loss before income taxes	(196)	(1,803)
Credit for income taxes	(177)	(3,462)
Net income (loss)	$ (19)	$ 1,659