Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Interest income:
Loans, including fees	$ 146,425	$ 98,886	$ 80,791
Investment securities available-for-sale	3,925	1,043	297
Federal funds sold and other	3,596	686	1,153
Total interest income	153,946	100,615	82,241
Interest expense:
Deposit accounts	30,696	8,526	12,302
FHLB advances and notes payable	6,796	1,536	2,058
Total interest expense	37,492	10,062	14,360
Net interest income	116,454	90,553	67,881
Provision for loan losses	12,200	9,923	7,550
Net interest income after provision for loan losses	104,254	80,630	60,331
Noninterest income:
Services charges and fees	2,714	2,367	1,709
Gain on sales of SBA loans	950	586	266
Earnings on bank-owned life insurance	1,312	567	354
Derivative fees	1,259	820
Other	988	538	353
Total noninterest income	7,223	4,878	2,682
Noninterest expense:
Salaries and employee benefits	56,510	48,642	29,262
Data processing and network expense	3,947	3,060	3,184
Occupancy and equipment expense	8,526	5,367	4,127
Legal and professional	6,987	5,293	3,962
Loan operations and other real estate owned expense	988	1,963	1,369
Advertising and marketing	1,912	1,889	1,326
Telephone and communications	496	595	605
Software purchases and maintenance	1,012	852	420
Regulatory assessments	3,464	1,101	1,303
Loss on sale of other real estate owned	350	344
Other	4,117	1,919	1,845
Total noninterest expense	88,309	71,025	47,403
Net income before income tax expense	23,168	14,483	15,610
Income tax expense	4,509	3,059	3,495
Net income	18,659	11,424	12,115
Preferred stock dividends declared	(1,418)
Net income available to common shareholders	$ 17,241	$ 11,424	$ 12,115
Earnings per common share:
Basic earnings per share	$ 1.28	$ 1.45	$ 1.94
Diluted earnings per share	$ 1.25	$ 1.40	$ 1.91