CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Interest income:
Loans, including fees	$ 32,845	$ 27,251	$ 67,627	$ 54,058
Securities, taxable	3,155	4,136	7,103	8,645
Securities, exempt from Federal tax	484	546	995	1,094
Other investments, interest-bearing deposits in other financial institutions and Federal funds sold	648	1,556	2,349	3,141
Total interest income	37,132	33,489	78,074	66,938
Interest expense:
Deposits	1,615	1,995	3,400	3,831
Subordinated debt	577	577	1,154	1,148
Short-term borrowings		1		1
Total interest expense	2,192	2,573	4,554	4,980
Net interest income before provision for credit losses on loans (1)	34,940	30,916	73,520	61,958
Provision for credit losses on loans	1,114	(740)	14,384	(1,801)
Net interest income after provision for credit losses on loans	33,826	31,656	59,136	63,759
Noninterest income:
Non-interest income	$ 650	$ 1,177	$ 1,619	$ 2,338
Revenue, Product and Service [Extensible List]	Service Charges And Fees On Deposit Accounts [Member]	Service Charges And Fees On Deposit Accounts [Member]	Service Charges And Fees On Deposit Accounts [Member]	Service Charges And Fees On Deposit Accounts [Member]
Increase in cash surrender value of life insurance	$ 458	$ 333	$ 916	$ 663
Servicing income	205	150	388	341
Gain on sales of securities	170	548	270	548
Gain on sales of SBA loans		36	67	175
Other	595	521	1,220	1,168
Total noninterest income	2,078	2,765	5,271	5,233
Noninterest expense:
Salaries and employee benefits	12,300	10,698	26,503	21,468
Occupancy and equipment	1,766	1,578	3,538	3,084
Professional fees	1,155	753	2,590	1,571
Other	5,791	5,416	14,155	10,240
Total noninterest expense	21,012	18,445	46,786	36,363
Income before income taxes	14,892	15,976	17,621	32,629
Income tax expense	4,274	4,623	5,142	9,130
Net income	$ 10,618	$ 11,353	$ 12,479	$ 23,499
Earnings per common share:
Basic (in dollars per share)	$ 0.18	$ 0.26	$ 0.21	$ 0.54
Diluted (in dollars per share)	$ 0.18	$ 0.26	$ 0.21	$ 0.54
Gain on the disposition of foreclosed assets
Noninterest income:
Non-interest income			$ 791