Unaudited Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interest Income
Investment securities	$ 42,841	$ 28,730	$ 81,495	$ 56,036
Residential real estate loans	13,026	9,541	28,541	19,687
Commercial loans	131,259	110,829	255,815	224,370
Consumer and other loans	12,511	10,856	24,302	21,415
Total interest income	199,637	159,956	390,153	321,508
Interest Expense
Deposits	3,141	2,804	6,605	5,818
Securities sold under agreements to repurchase	367	651	760	1,340
Federal Home Loan Bank advances	1,298	0	1,310	0
Other borrowed funds	264	177	484	351
Subordinated debentures	1,129	855	2,001	1,718
Total interest expense	6,199	4,487	11,160	9,227
Net Interest Income	193,438	155,469	378,993	312,281
Provision for credit losses	(1,533)	(5,653)	5,498	(5,605)
Net interest income after provision for credit losses	194,971	161,122	373,495	317,886
Non-Interest Income
Service charges and other fees	17,309	13,795	34,420	26,587
Miscellaneous loan fees and charges	3,850	2,923	7,405	5,701
Gain on sale of loans	4,996	16,106	14,011	37,730
(Loss) gain on sale of debt securities	(260)	(61)	186	223
Other income	2,385	2,759	5,821	5,402
Total non-interest income	28,280	35,522	61,843	75,643
Non-Interest Expense
Compensation and employee benefits	79,803	64,109	158,877	126,577
Occupancy and equipment	10,766	9,208	21,730	18,723
Advertising and promotions	3,766	2,906	6,998	5,277
Data processing	7,553	5,661	15,028	10,867
Other real estate owned and foreclosed assets	6	48	6	60
Regulatory assessments and insurance	3,085	1,702	6,140	3,581
Core deposit intangibles amortization	2,665	2,488	5,329	4,976
Other expenses	21,877	13,960	45,721	26,606
Total non-interest expense	129,521	100,082	259,829	196,667
Income Before Income Taxes	93,730	96,562	175,509	196,862
Federal and state income tax expense	17,338	18,935	31,322	38,433
Net Income	$ 76,392	$ 77,627	$ 144,187	$ 158,429
Basic earnings per share (in dollars per share)	$ 0.69	$ 0.81	$ 1.30	$ 1.66
Diluted earnings per share (in dollars per share)	0.69	0.81	1.30	1.66
Dividends declared per share (in dollars per share)	$ 0.33	$ 0.32	$ 0.66	$ 0.63
Average outstanding shares - basic (in shares)	110,765,379	95,505,877	110,745,017	95,485,839
Average outstanding shares - diluted (in shares)	110,794,982	95,580,904	110,799,368	95,565,591