Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
ASSETS
Cash and noninterest bearing balances due from banks	$ 345,258	$ 200,616
Interest bearing balances due from banks and federal funds sold	268,834	481,506
Cash and cash equivalents	614,092	682,122
Interest bearing balances due from banks – time	100	795
Investment securities:
Held-to-maturity, net of allowance for credit losses of $3,214 and $1,388 at December 31, 2023 and 2022, respectively	3,726,288	3,759,706
Available-for-sale, at estimated fair value (amortized cost of $3,509,709 and $4,331,413 at December 31, 2023 and 2022, respectively)	3,152,153	3,852,854
Total investments	6,878,441	7,612,560
Mortgage loans held for sale	9,373	3,486
Loans	16,845,670	16,142,124
Allowance for credit losses on loans	(225,231)	(196,955)
Net loans	16,620,439	15,945,169
Premises and equipment	570,678	548,741
Foreclosed assets and other real estate owned	4,073	2,887
Interest receivable	122,430	102,892
Bank owned life insurance	500,559	491,340
Goodwill	1,320,799	1,319,598
Other intangible assets	112,645	128,951
Other assets	592,045	622,520
Total assets	27,345,674	27,461,061
Deposits:
Noninterest bearing transaction accounts	4,800,880	6,016,651
Interest bearing transaction accounts and savings deposits	10,997,425	11,762,885
Time deposits	6,446,673	4,768,558
Total deposits	22,244,978	22,548,094
Federal funds purchased and securities sold under agreements to repurchase	67,969	160,403
Other borrowings	972,366	859,296
Subordinated notes and debentures	366,141	365,989
Accrued interest and other liabilities	267,732	257,917
Total liabilities	23,919,186	24,191,699
Stockholders’ equity:
Common stock, Class A, $0.01 par value; 350,000,000 shares authorized at December 31, 2023 and 2022; 125,184,119 and 127,046,654 shares issued and outstanding at December 31, 2023 and 2022, respectively	1,252	1,270
Surplus	2,499,930	2,530,066
Undivided profits	1,329,681	1,255,586
Accumulated other comprehensive loss	(404,375)	(517,560)
Total stockholders’ equity	3,426,488	3,269,362
Total liabilities and stockholders’ equity	$ 27,345,674	$ 27,461,061