CONSOLIDATED STATEMENTS OF EARNINGS (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Interest income
Loans, including fees	$ 24,195,000	$ 22,517,000
Securities
Taxable	1,052,000	1,294,000
Nontaxable	1,039,000	975,000
Federal funds sold and interest-bearing deposits	227,000	466,000
Total interest income	26,513,000	25,252,000
Interest expense
Deposits	1,603,000	4,421,000
FHLB advances and federal funds purchased	99,000	82,000
Subordinated debentures	188,000	143,000
Other borrowed money	132,000	37,000
Total interest expense	2,022,000	4,683,000
Net interest income	24,491,000	20,569,000
Provision for credit losses	0	1,400,000
Net interest income after provision for credit losses	24,491,000	19,169,000
Noninterest income
Service charges	829,000	908,000
Net realized gain on sale of loans	1,398,000	1,189,000
Other income	3,892,000	2,864,000
Total noninterest income	6,119,000	4,961,000
Noninterest expense
Employee compensation and benefits	9,943,000	9,466,000
Occupancy expenses	2,687,000	2,477,000
Other expenses	4,682,000	4,464,000
Total noninterest expense	17,312,000	16,407,000
Income before income taxes	13,298,000	7,723,000
Income tax provision	2,336,000	1,445,000
Net earnings	$ 10,962,000	$ 6,278,000
Basic earnings per share (in USD per share)	$ 0.91	$ 0.50
Diluted earnings per share (in USD per share)	$ 0.90	$ 0.50