Consolidated Statement of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
INTEREST AND DIVIDEND INCOME
Loans receivable, including fees	$ 434,450	$ 365,555	$ 857,984	$ 703,459
Available-for-sale investment securities	15,685	15,059	31,433	30,515
Resale agreements	7,343	7,182	15,189	14,116
Restricted equity securities	505	800	1,218	1,434
Interest-bearing cash and deposits with banks	16,861	11,715	32,331	22,660
Total interest and dividend income	474,844	400,311	938,155	772,184
INTEREST EXPENSE
Deposits	97,964	51,265	189,969	90,401
Federal funds purchased and other short-term borrowings	361	124	977	131
FHLB advances	4,011	2,552	6,990	4,812
Repurchase agreements	3,469	3,042	6,961	5,348
Long-term debt and finance lease liabilities	1,713	1,649	3,471	3,120
Total interest expense	107,518	58,632	208,368	103,812
Net interest income before provision for credit losses	367,326	341,679	729,787	668,372
Provision for credit losses	19,245	15,536	41,824	35,754
Net interest income after provision for credit losses	348,081	326,143	687,963	632,618
NONINTEREST INCOME
Lending fees	16,242	14,692	31,038	28,705
Deposit account fees	9,788	10,140	19,429	20,570
Foreign exchange income	7,286	6,822	12,301	7,992
Wealth management fees	3,800	4,501	7,612	7,454
Interest rate contracts and other derivative income	10,398	6,570	13,614	13,260
Net gains on sales of loans	15	2,354	930	3,936
Net gains on sales of available-for-sale investment securities	1,447	210	3,008	2,339
Net gain on sale of business	0	0	0	31,470
Other income	3,783	2,979	6,958	6,986
Total noninterest income	52,759	48,268	94,890	122,712
NONINTEREST EXPENSE
Compensation and employee benefits	100,531	93,865	202,830	189,099
Occupancy and equipment expense	17,362	16,707	34,680	33,587
Deposit insurance premiums and regulatory assessments	2,919	5,832	6,007	12,105
Legal expense	2,355	2,837	4,580	5,092
Data processing	3,460	3,327	6,617	6,728
Consulting expense	2,069	5,120	4,128	7,472
Deposit related expense	3,338	2,922	6,842	5,601
Computer software expense	6,211	5,549	12,289	10,603
Other operating expense	22,679	20,779	44,968	38,386
Amortization of tax credit and other investments	16,739	20,481	41,644	37,881
Total noninterest expense	177,663	177,419	364,585	346,554
INCOME BEFORE INCOME TAXES	223,177	196,992	418,268	408,776
INCOME TAX EXPENSE	72,797	24,643	103,864	49,395
NET INCOME	$ 150,380	$ 172,349	$ 314,404	$ 359,381
EARNINGS PER SHARE (“EPS”)
BASIC (in dollars per share)	$ 1.03	$ 1.19	$ 2.16	$ 2.48
DILUTED (in dollars per share)	$ 1.03	$ 1.18	$ 2.15	$ 2.46
WEIGHTED-AVERAGE NUMBER OF SHARES OUTSTANDING
BASIC (in shares)	145,546	144,899	145,402	144,782
DILUTED (in shares)	146,052	146,091	146,016	146,046