CONSOLIDATED STATEMENTS OF CONDITION - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021	Sep. 30, 2021
Assets
Cash and due from banks	$ 489,590	$ 411,150	$ 462,244
Federal funds sold and securities purchased under resale agreements	57	700,055	55
Interest-bearing deposits with banks	3,968,605	5,372,603	5,232,315
Available-for-sale securities, at fair value	2,923,653	2,327,793	2,373,478
Held-to-maturity securities, at amortized cost, net of allowance for credit losses of $310, $78 and $83 at September 30, 2022, December 31, 2021 and September 30, 2021, respectively ($2.7 billion, $2.9 billion and $2.7 billion fair value at September 30, 2022, December 31, 2021 and September 30, 2021, respectively)	3,389,842	2,942,285	2,736,722
Trading account securities	179	1,061	1,103
Equity securities with readily determinable fair value	114,012	90,511	88,193
Federal Home Loan Bank and Federal Reserve Bank stock	178,156	135,378	135,408
Brokerage customer receivables	20,327	26,068	26,378
Mortgage loans held-for-sale, at fair value	376,160	817,912	925,312
Loans, net of unearned income	38,167,613	34,789,104	33,264,043
Allowance for loan losses	(315,028)	(299,653)	(296,055)
Premises, software and equipment, net	763,029	766,405	748,872
Lease investments, net	244,822	242,082	243,933
Accrued interest receivable and other assets	1,316,305	1,084,115	1,166,917
Goodwill	653,079	655,149	645,792
Other acquisition-related intangible assets	23,620	28,307	30,118
Total assets	52,382,939	50,142,143	47,832,271
Deposits:
Non-interest-bearing	13,529,277	14,179,980	13,255,417
Interest-bearing	29,267,914	27,915,605	26,697,141
Total deposits	42,797,191	42,095,585	39,952,558
Federal Home Loan Bank advances	2,316,071	1,241,071	1,241,071
Other borrowings	447,215	494,136	504,527
Subordinated notes	437,260	436,938	436,811
Junior Subordinated Debentures	253,566	253,566	253,566
Trade date securities payable	0	0	1,348
Accrued interest payable and other liabilities	1,493,656	1,122,159	1,032,073
Total liabilities	47,744,959	45,643,455	43,421,954
Shareholders’ Equity:
Common stock, no par value; $1.00 stated value; 100,000,000 shares authorized at September 30, 2022, December 31, 2021 and September 30, 2021; 60,743,335 shares issued at September 30, 2022, 58,891,780 shares issued at December 31, 2021 and 58,793,715 shares issued at September 30, 2021	60,743	58,892	58,794
Surplus	1,891,621	1,685,572	1,674,062
Treasury stock, at cost, no shares at September 30, 2022, 1,837,689 shares at December 31, 2021, and 1,837,689 shares at September 30, 2021	0	(109,903)	(109,903)
Retained earnings	2,731,844	2,447,535	2,373,447
Accumulated other comprehensive (loss) income	(458,728)	4,092	1,417
Total shareholders’ equity	4,637,980	4,498,688	4,410,317
Total liabilities and shareholders’ equity	52,382,939	50,142,143	47,832,271
Series D - $25 liquidation value; 5,000,000 shares issued and outstanding at September 30, 2022, December 31, 2021 and September 30, 2021
Shareholders’ Equity:
Preferred stock, no par value; 20,000,000 shares authorized:	125,000	125,000	125,000
Series E - $25,000 liquidation value; 11,500 shares issued and outstanding at September 30, 2022, December 31, 2021 and September 30, 2021
Shareholders’ Equity:
Preferred stock, no par value; 20,000,000 shares authorized:	287,500	287,500	287,500
Loans
Assets
Loans, net of unearned income	38,167,613	34,789,104	33,264,043
Allowance for loan losses	(246,110)	(247,835)	(248,612)
Net loans	$ 37,921,503	$ 34,541,269	$ 33,015,431