CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Interest income:
Loans	$ 8,516,000	$ 7,394,000	$ 16,887,000	$ 14,525,000
Securities	307,000	328,000	627,000	597,000
Other earning assets	178,000	174,000	364,000	331,000
Total interest income	9,001,000	7,896,000	17,878,000	15,453,000
Interest expense:
Deposits	1,274,000	938,000	2,407,000	1,913,000
Borrowings and subordinated debentures	800,000	951,000	1,560,000	1,947,000
Total interest expense	2,074,000	1,889,000	3,967,000	3,860,000
Net interest income	6,927,000	6,007,000	13,911,000	11,593,000
Reversal of provision for loan losses		(375,000)		(650,000)
Net interest income after reversal of provision for loan losses	6,927,000	6,382,000	13,911,000	12,243,000
Noninterest income:
Mortgage-banking revenue	635,000	281,000	1,230,000	816,000
Real estate commissions	360,000	268,000	745,000	648,000
Real estate management fees	187,000	122,000	370,000	316,000
Credit report and appraisal fees	124,000	191,000	200,000	261,000
Deposit service charges	346,000	41,000	641,000	75,000
Title company revenue	293,000		435,000
Other noninterest income	247,000	102,000	440,000	247,000
Total noninterest income	2,192,000	1,005,000	4,061,000	2,363,000
Noninterest expense:
Compensation and related expenses	4,420,000	3,674,000	8,698,000	7,431,000
Occupancy	391,000	325,000	735,000	661,000
Legal fees	31,000	35,000	42,000	63,000
Write-downs, losses, and costs of real estate acquired through foreclosure, net of (recoveries)	(18,000)	7,000	14,000	40,000
Federal Deposit Insurance Corporation insurance premiums	58,000	66,000	113,000	64,000
Professional fees	105,000	118,000	214,000	253,000
Advertising	216,000	245,000	449,000	451,000
Data processing	255,000	228,000	519,000	424,000
Credit report and appraisal fees	171,000	172,000	241,000	275,000
Licensing and software	157,000	100,000	278,000	175,000
Mortgage leads purchased		91,000		186,000
Other noninterest expense	691,000	763,000	1,397,000	1,476,000
Total noninterest expense	6,477,000	5,824,000	12,700,000	11,499,000
Net income before income tax provision	2,642,000	1,563,000	5,272,000	3,107,000
Income tax provision	724,000	581,000	1,469,000	1,200,000
Net income	1,918,000	982,000	3,803,000	1,907,000
Dividends on preferred stock		(70,000)	(70,000)	(140,000)
Net income available to common stockholders	$ 1,918,000	$ 912,000	$ 3,733,000	$ 1,767,000
Net income per common share - basic (in dollars per share)	$ 0.15	$ 0.08	$ 0.30	$ 0.15
Net income per common share - diluted (in dollars per share)	$ 0.15	$ 0.07	$ 0.30	$ 0.14