Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
ASSETS
Cash and noninterest bearing balances due from banks	$ 342,603	$ 380,439
Interest bearing balances due from banks and federal funds sold	205,880	331,474
Cash and cash equivalents	548,483	711,913
Interest bearing balances due from banks - time	100	100
Available-for-sale, (amortized cost of $3,547,987 and $3,642,809 at March 31, 2026 and December 31, 2025, respectively)	3,152,286	3,266,221
Mortgage loans held for sale	14,311	17,438
Assets held in trading accounts	14,543	11,685
Loans	17,932,883	17,492,179
Allowance for credit losses on loans	(229,908)	(224,377)
Net loans	17,702,975	17,267,802
Premises and equipment	557,873	561,220
Foreclosed assets and other real estate owned	12,475	12,009
Interest receivable	101,557	104,062
Bank owned life insurance	542,486	540,001
Goodwill	1,320,799	1,320,799
Other intangible assets	81,325	84,423
Other assets	643,570	643,204
Total assets	24,692,783	24,540,877
Deposits:
Noninterest bearing transaction accounts	4,289,697	4,330,211
Interest bearing transaction accounts and savings deposits	11,311,979	11,141,169
Time deposits	4,601,107	4,712,658
Total deposits	20,202,783	20,184,038
Federal funds purchased and securities sold under agreements to repurchase	8,708	21,383
Other borrowings	446,756	302,253
Subordinated notes and debentures	315,700	317,714
Accrued interest and other liabilities	281,102	296,249
Total liabilities	21,255,049	21,121,637
Stockholders’ equity:
Common stock, Class A, $0.01 par value; 350,000,000 shares authorized at March 31, 2026 and December 31, 2025; 145,058,545 and 144,762,817 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively	1,451	1,448
Surplus	2,848,952	2,846,581
Undivided profits	901,696	864,341
Accumulated other comprehensive loss	(314,365)	(293,130)
Total stockholders’ equity	3,437,734	3,419,240
Total liabilities and stockholders’ equity	$ 24,692,783	$ 24,540,877