17. Summary of Quarterly Results (unaudited) (Tables)

12 Months Ended

Dec. 31, 2017

Table Text Block Supplement [Abstract]

Schedule of Condensed Income Statement

The following summarizes the company’s consolidated results of operations during 2017 and 2016, on a quarterly basis:

(Dollars in thousands)

	2017
	Fourth	Third	Second	First
	Quarter	Quarter	Quarter	Quarter
Interest income	$  651	$   674	$ 583	$633
Interest expense	20	19	16	17
Net interest income	631	655	567	616
Provision (credit) for loan losses	9	(15)	(46)	(30)
Net interest after provision (credit) for loan losses	622	670	613	646
Noninterest income	453	490	307	241
Noninterest expense	1,105	1,131	1,035	1,090
Net (loss) income	$  (30)	$    29	$ (115)	$  (203)
Basic (loss) income per common share	$ (0.03)	$ 0.03	$(0.14)	$ (0.25)
Diluted (loss) income per common share	$ (0.03)	$ 0.03	$(0.14)	$ (0.25)

(Dollars in thousands)

	2016
	Fourth	Third	Second	First
	Quarter	Quarter	Quarter	Quarter
Interest income	$   614	$   642	$  737	$593
Interest expense	17	17	16	16
Net interest income	597	625	721	577
Provision (credit) for loan losses	(19)	(45)	30	(35)
Net interest after provision (credit) for loan losses	616	670	691	612
Noninterest income	538	392	705	288
Noninterest expense	1,146	1,162	1,080	1,099

Net income (loss)	$      8	$ (100)	$ 316	$  (199)
Basic income (loss) per common share	$ 0.01	$ (0.12)	$0.38	$ (0.24)
Diluted income (loss) per common share	$ 0.01	$ (0.12)	$0.38	$ (0.24)