Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
INTEREST INCOME
Interest and fees on loans	$ 64,202	$ 51,073
Interest on investment securities:
Taxable interest income	13,210	5,913
Tax-exempt interest income	1,048	323
Other, principally overnight investments	649	700
Total interest income	79,109	58,009
INTEREST EXPENSE
Savings, checking and money market accounts	1,185	1,314
Time deposits of $100,000 or more	430	858
Other time deposits	156	216
Borrowings	460	383
Total interest expense	2,231	2,771
Net interest income	76,878	55,238
Provision for credit losses	3,500	0
Reversal of provision for unfunded commitments	(1,500)	0
Total provision for credit losses	2,000	0
Net interest income after provision for credit losses	74,878	55,238
NONINTEREST INCOME
Service charges on deposit accounts	3,541	2,733
Other service charges, commissions and fees	7,005	5,522
Fees from presold mortgage loans	1,121	4,544
Commissions from sales of insurance and financial products	945	2,190
SBA consulting fees	780	2,764
SBA loan sale gains	3,261	2,330
Bank-owned life insurance income	976	620
Other gains (losses), net	1,622	(34)
Total noninterest income	19,251	20,669
NONINTEREST EXPENSES
Salaries expense	23,454	20,131
Employee benefits expense	5,578	4,574
Total personnel expense	29,032	24,705
Occupancy expense	3,384	2,904
Equipment related expenses	1,304	1,045
Merger and acquisition expenses	3,484	0
Intangibles amortization expense	1,017	897
Foreclosed property (gains) losses, net	(80)	157
Other operating expenses	13,324	10,357
Total noninterest expenses	51,465	40,065
Income before income taxes	42,664	35,842
Income tax expense	8,695	7,648
Net income	$ 33,969	$ 28,194
Earnings per common share:
Basic (in dollars per share)	$ 0.95	$ 0.99
Diluted (in dollars per share)	0.95	0.99
Dividends declared per common share (in dollars per share)	$ 0.22	$ 0.20
Weighted average common shares outstanding:
Basic (in shares)	35,433,739	28,357,809
Diluted (in shares)	35,640,978	28,537,853