Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Interest income:
Interest and fees on loans	$ 9,007,000	$ 8,357,000	$ 26,254,000	$ 24,572,000
Interest on taxable securities	689,000	743,000	2,281,000	2,489,000
Interest on tax-exempt securities	552,000	592,000	1,734,000	1,793,000
Interest on interest-bearing deposits in other banks	82,000	40,000	222,000	167,000
Total interest income	10,330,000	9,732,000	30,491,000	29,021,000
Service charges on deposit accounts	133,000	52,000	293,000	153,000
ATM and point of sale fees	287,000	96,000	714,000	279,000
Fees on payroll and benefit processing	133,000	138,000	432,000	416,000
Earnings on cash surrender value - life insurance	152,000	158,000	461,000	482,000
Gain on investment securities, net	70,000	137,000	192,000	413,000
Impairment losses on investment securities			(546,000)
Other income	184,000	227,000	799,000	800,000
Total noninterest income	959,000	808,000	2,345,000	2,543,000
Interest expense:
Interest on demand deposits	136,000	116,000	388,000	339,000
Interest on savings deposits	43,000	53,000	129,000	162,000
Interest on certificates of deposit	524,000	586,000	1,636,000	1,771,000
Interest on term debt	292,000	475,000	1,369,000	1,187,000
Interest on junior subordinated debentures	59,000	47,000	172,000	143,000
Total interest expense	1,054,000	1,277,000	3,694,000	3,602,000
Net interest income	9,276,000	8,455,000	26,797,000	25,419,000
Provision for loan and lease losses
Net interest income after provision for loan and lease losses	9,276,000	8,455,000	26,797,000	25,419,000
Noninterest expense:
Salaries and related benefits	3,873,000	3,208,000	12,188,000	10,693,000
Premises and equipment	1,071,000	714,000	2,847,000	2,157,000
Federal Deposit Insurance Corporation insurance premium	176,000	159,000	513,000	544,000
Data processing fees	464,000	243,000	1,142,000	736,000
Professional service fees	303,000	337,000	1,209,000	1,167,000
Telecommunications	199,000	116,000	545,000	335,000
Branch acquisition costs			580,000
Loss on cancellation of interest rate swap			2,325,000
Other expenses	1,039,000	797,000	3,445,000	2,657,000
Total noninterest expense	7,125,000	5,574,000	24,794,000	18,289,000
Income before provision for income taxes	3,110,000	3,689,000	4,348,000	9,673,000
Provision for income taxes	744,000	1,164,000	1,386,000	2,957,000
Net income	2,366,000	2,525,000	2,962,000	6,716,000
Less: Preferred stock dividends		50,000		150,000
Income available to common shareholders	$ 2,366,000	$ 2,475,000	$ 2,962,000	$ 6,566,000
Earnings per share - basic (in dollars per share)	$ 0.18	$ 0.18	$ 0.22	$ 0.49
Weighted average shares - basic (in shares)	13,369	13,340	13,366	13,327
Earnings per share - diluted (in dollars per share)	$ 0.18	$ 0.18	$ 0.22	$ 0.49
Weighted average shares - diluted (in shares)	13,439	13,377	13,412	13,358