Consolidated Statement of Income - Unaudited - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
INTEREST AND DIVIDEND INCOME
Loans receivable, including fees	$ 342,008	$ 411,869
AFS debt securities	29,100	20,142
Resale agreements	6,099	5,625
Restricted equity securities	547	446
Interest-bearing cash and deposits with banks	3,632	11,108
Total interest and dividend income	381,386	449,190
INTEREST EXPENSE
Deposits	21,822	76,403
Short-term borrowings	42	556
FHLB advances	3,069	4,166
Repurchase agreements	1,978	3,991
Long-term debt and finance lease liabilities	780	1,367
Total interest expense	27,691	86,483
Net interest income before provision for credit losses	353,695	362,707
Provision for credit losses	0	73,870
Net interest income after provision for credit losses	353,695	288,837
NONINTEREST INCOME
Lending fees	18,357	15,773
Deposit account fees	15,383	10,447
Interest rate contracts and other derivative income	16,997	7,073
Foreign exchange income	9,526	7,819
Wealth management fees	6,911	5,353
Net gains on sales of loans	1,781	950
Gains on sales of AFS debt securities	192	1,529
Other investment income	925	3,378
Other income	2,794	3,184
Total noninterest income	72,866	55,506
NONINTEREST EXPENSE
Compensation and employee benefits	107,808	101,960
Occupancy and equipment expense	15,922	17,076
Deposit insurance premiums and regulatory assessments	3,876	3,427
Deposit account expense	3,892	3,563
Data processing	4,478	3,826
Computer software expense	7,159	6,166
Consulting expense	1,475	1,217
Legal expense	1,502	3,197
Other operating expense	19,607	21,119
Amortization of tax credit and other investments	25,358	18,782
Total noninterest expense	191,077	180,333
INCOME BEFORE INCOME TAXES	235,484	164,010
INCOME TAX EXPENSE	30,490	19,186
NET INCOME	$ 204,994	$ 144,824
EARNINGS PER SHARE (“EPS”)
BASIC (in dollars per share)	$ 1.45	$ 1.00
DILUTED (in dollars per share)	$ 1.44	$ 1.00
WEIGHTED-AVERAGE NUMBER OF SHARES OUTSTANDING
BASIC (in shares)	141,646	144,814
DILUTED (in shares)	142,844	145,285