Consolidated Statements of Income and Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Interest and fee income on loans:
Taxable	$ 63,626	$ 37,225	$ 154,266	$ 102,068
Tax exempt	4,644	3,471	14,447	16,612
Interest and dividend income on securities:
Taxable	3,639	1,949	9,250	5,634
Tax exempt	5	5	2	12
Other interest income	1,849	611	3,687	1,450
Total interest income	73,763	43,261	181,652	125,776
Interest expense:
Interest expense on deposits	3,274	1,978	7,020	6,731
Interest expense on securities sold under agreements to repurchase	51	13	74	49
Interest expense on other borrowed funds	1,952	1,305	6,202	4,214
Total interest expense	5,277	3,296	13,296	10,994
Net interest income	68,486	39,965	168,356	114,782
Provision for loan losses	3,750	3,500	12,450	1,750
Net interest income after provision for loan losses	64,736	36,465	155,906	113,032
Noninterest income:
Service charges on deposit accounts	4,807	3,471	13,111	8,659
Credit and debit card fees	3,103	2,472	8,508	7,140
Trust and investment advisory fees	1,552	1,974	5,408	5,871
Income from mortgage banking services, net	13,785	20,151	40,017	68,144
Gain on other real estate owned and foreclosed assets activity, net	155	93	164	591
Other noninterest income	1,551	523	3,740	4,443
Total noninterest income	24,953	28,684	70,948	94,848
Noninterest expense:
Salary and employee benefits	32,508	36,061	101,981	113,129
Occupancy and equipment	8,216	6,643	22,802	19,867
Amortization of intangible assets	935	354	2,197	1,062
Merger related expenses	0	705	18,751	1,984
Other noninterest expenses	13,889	10,807	37,952	30,332
Total noninterest expense	55,548	54,570	183,683	166,374
Income (loss) before income taxes	34,141	10,579	43,171	41,506
Provision for income taxes	7,628	1,851	8,559	7,159
Net income	26,513	8,728	34,612	34,347
Other comprehensive income (loss), net of tax:
(Loss) gain on securities available-for-sale	(5,107)	263	(47,306)	(1,714)
Gain on fair value hedges of securities available-for-sale	1,438	0	2,536	0
Other comprehensive (loss) income, net of tax	(3,669)	263	(44,770)	(1,714)
Comprehensive income (loss)	22,844	8,991	(10,158)	32,633
Earnings per share:
Net income available to common stockholders, basic	26,513	8,728	34,612	34,347
Net income available to common stockholders, diluted	$ 26,513	$ 8,728	$ 34,612	$ 34,347
Basic (in dollars per share)	$ 1.07	$ 0.48	$ 1.53	$ 1.87
Diluted (in dollars per share)	$ 1.04	$ 0.46	$ 1.49	$ 1.83