Fulton Financial (FULT) 10-Q 8 Aug 24 2024 Q2 Quarterly report Financial data

Cover Page

Cover Page - shares	6 Months Ended
	Jun. 30, 2024	Aug. 02, 2024
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2024
Document Transition Report	false
Entity File Number	001-39680
Entity Registrant Name	FULTON FINANCIAL CORP
Entity Incorporation, State or Country Code	PA
Entity Tax Identification Number	23-2195389
Entity Address, Address Line One	One Penn Square
Entity Address, Address Line Two	P. O. Box 4887
Entity Address, City or Town	Lancaster,
Entity Address, State or Province	PA
Entity Address, Postal Zip Code	17604
City Area Code	717
Local Phone Number	291-2411
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		181,905,424
Entity Central Index Key	0000700564
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q2
Amendment Flag	false
Common Stock, par value $2.50
Entity Information [Line Items]
Title of 12(b) Security	Common Stock, par value $2.50
Trading Symbol	FULT
Security Exchange Name	NASDAQ
Depositary Shares, Each Representing 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A
Entity Information [Line Items]
Title of 12(b) Security	Depositary Shares, Each Representing 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A
Trading Symbol	FULTP
Security Exchange Name	NASDAQ

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
ASSETS
Cash and due from banks	$ 333,238	$ 300,343
Interest-bearing deposits with other banks	1,063,044	249,367
Cash and cash equivalents	1,396,282	549,710
FRB and FHLB stock	125,297	124,405
Loans held for sale	26,822	15,158
AFS, at estimated fair value	2,939,594	2,398,352
HTM, at amortized cost	1,244,433	1,267,922
Net loans	24,106,297	21,351,094
Less: ACL - loans	(375,941)	(293,404)
Loans, net	23,730,356	21,057,690
Net premises and equipment	180,642	222,881
Accrued interest receivable	120,752	107,972
Goodwill and net intangible assets	648,026	560,687
Other assets	1,357,609	1,267,138
Total Assets	31,769,813	27,571,915
LIABILITIES
Noninterest-bearing	5,609,383	5,314,094
Interest-bearing	19,950,271	16,223,529
Total Deposits	25,559,654	21,537,623
Federal funds purchased	0	240,000
Federal Home Loan Bank advances	750,000	1,100,000
Senior debt and subordinated debt	535,741	535,384
Other borrowings	892,856	612,142
Total Borrowings	2,178,597	2,487,526
Accrued interest payable	48,757	35,083
Other liabilities	881,196	751,544
Total Liabilities	28,668,204	24,811,776
SHAREHOLDERS' EQUITY
Preferred stock, no par value, 10,000,000 shares authorized; Series A, 200,000 shares authorized and issued as of June 30, 2024 and December 31, 2023, liquidation preference of $1,000 per share	192,878	192,878
Common stock, $2.50 par value, 600,000,000 shares authorized, 245,809,384 shares issued as of June 30, 2024 and 225,760,963 shares issued as of December 31, 2023	614,523	564,402
Additional paid-in capital	1,781,090	1,552,860
Retained earnings	1,712,646	1,619,300
Accumulated other comprehensive loss	(310,534)	(312,280)
Treasury stock, at cost, 63,978,306 shares as of June 30, 2024 and 61,959,552 shares as of December 31, 2023	(888,994)	(857,021)
Total Shareholders' Equity	3,101,609	2,760,139
Total Liabilities and Shareholders' Equity	$ 31,769,813	$ 27,571,915

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Preferred stock, shares authorized (in shares)	10,000,000	10,000,000
Preferred stock, shares issued (in shares)	200,000	200,000
Liquidation preference (in dollars per share)	$ 1,000	$ 1,000
Common stock, par value (in dollars per share)	$ 2.50	$ 2.50
Common stock, shares authorized (in shares)	600,000,000	600,000,000
Common stock, shares issued (in shares)	245,809,384	225,760,963
Treasury stock, shares (in shares)	63,978,306	61,959,552

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Interest Income
Loans, including fees	$ 352,697	$ 284,690	$ 663,913	$ 545,341
Investment securities	32,079	25,362	57,201	50,883
Other interest income	15,730	4,860	19,058	8,508
Total Interest Income	400,506	314,912	740,172	604,732
Interest Expense
Deposits	131,087	69,799	234,661	111,420
Federal funds purchased	492	9,112	2,881	15,147
Federal Home Loan Bank advances	9,799	11,826	20,748	27,299
Senior debt and subordinated debt	5,299	5,344	10,604	10,689
Other borrowings and interest-bearing liabilities	12,109	5,979	22,621	11,738
Total Interest Expense	158,786	102,060	291,515	176,293
Net Interest Income	241,720	212,852	448,657	428,439
Provision for credit losses	32,056	9,747	42,981	34,291
Net Interest Income After Provision for Credit Losses	209,664	203,105	405,676	394,148
Non-Interest Income
Non-interest income before investment securities gains	113,276	60,589	170,415	112,320
Gain on acquisition, net of tax	47,392	0	47,392	0
Investment securities (losses) gains, net	(20,282)	(4)	(20,282)	19
Total Non-Interest Income	92,994	60,585	150,133	112,339
Non-Interest Expense
Salaries and employee benefits	110,630	94,102	206,111	183,385
Data processing and software	20,357	16,776	38,018	32,571
Net occupancy	17,793	14,374	33,943	28,812
Other outside services	16,933	10,834	30,216	20,960
FDIC insurance	6,696	4,895	12,800	9,690
Equipment	4,561	3,530	8,602	6,920
Professional fees	2,571	1,829	4,659	4,221
Marketing	2,101	1,655	4,012	3,541
Intangible amortization	4,688	1,072	5,261	1,746
Acquisition-related expenses	13,803	0	13,803	0
Other	(645)	18,951	19,662	35,790
Total Non-Interest Expense	199,488	168,018	377,087	327,636
Income Before Income Taxes	103,170	95,672	178,722	178,851
Income taxes	8,195	16,065	21,806	30,931
Net Income	94,975	79,607	156,916	147,920
Preferred stock dividends	(2,562)	(2,562)	(5,124)	(5,124)
Net Income Available to Common Shareholders	$ 92,413	$ 77,045	$ 151,792	$ 142,796
PER SHARE:
Net Income (Basic) (in dollars per share)	$ 0.53	$ 0.46	$ 0.90	$ 0.86
Net Income (Diluted) (in dollars per share)	0.52	0.46	0.89	0.85
Cash Dividends (in dollars per share)	$ 0.17	$ 0.16	$ 0.34	$ 0.31
Wealth management
Non-Interest Income
Non-interest income before investment securities gains	$ 20,990	$ 18,678	$ 41,144	$ 36,740
Commercial banking
Non-Interest Income
Non-interest income before investment securities gains	21,410	23,145	40,238	40,658
Consumer banking
Non-Interest Income
Non-interest income before investment securities gains	14,600	11,720	26,268	22,937
Mortgage banking
Non-Interest Income
Non-interest income before investment securities gains	3,951	2,940	7,041	4,910
Other
Non-Interest Income
Non-interest income before investment securities gains	$ 4,933	$ 4,106	$ 8,332	$ 7,075

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net Income	$ 94,975	$ 79,607	$ 156,916	$ 147,920
Other Comprehensive Income (Loss), net of tax:
Net unrealized holding gains (losses)	(14,199)	(31,219)	(30,864)	1,422
Reclassification adjustment for securities net change realized in net income	15,688	(3)	15,688	14
Amortization of net unrealized gains on AFS securities transferred to HTM	1,403	1,501	2,790	2,979
Net unrealized gains (losses) on AFS investment securities	2,892	(29,721)	(12,386)	4,415
Net unrealized holding gains (losses)	2,256	(5,586)	6,553	(12,406)
Reclassification adjustment for net change realized in net income	3,891	7,010	7,790	14,153
Net unrealized gains on interest rate derivatives used in cash flow hedges	6,147	1,424	14,343	1,747
Amortization of net unrecognized pension and postretirement items	(105)	3	(211)	28
Other Comprehensive Income (Loss), net of tax	8,934	(28,294)	1,746	6,190
Total Comprehensive Income	$ 103,909	$ 51,313	$ 158,662	$ 154,110

Consolidated Statements of Shar

Consolidated Statements of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Preferred Stock	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock, Common
Beginning Balance at Dec. 31, 2022	$ 2,579,757	$ 192,878	$ 561,511	$ 1,541,840	$ 1,450,758	$ (385,476)	$ (781,754)
Beginning Balance (in shares) at Dec. 31, 2022		200	167,599
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	147,920				147,920
Other comprehensive income (loss)	6,190					6,190
Common stock issued (in shares)			135
Common stock issued	1,830		$ 338	1,472			20
Dividend reinvestment activity (in shares)			189
Dividend reinvestment activity	2,802			172			2,630
Stock-based compensation awards (repurchases)							(3,893)
Stock-based compensation awards (repurchases)			$ 2,288
Stock-based compensation awards (in shares)			586
Stock-based compensation awards (repurchases)	617			2,222
Acquisition of treasury stock (in shares)			(2,412)
Acquisition of treasury stock	(40,449)						(40,449)
Preferred stock dividend	(5,124)				(5,124)
Common stock cash dividends	(51,391)				(51,391)
Ending Balance at Jun. 30, 2023	2,642,152	$ 192,878	$ 564,137	1,545,706	1,542,163	(379,286)	(823,446)
Ending Balance (in shares) at Jun. 30, 2023		200	166,097
Beginning Balance at Mar. 31, 2023	2,618,998	$ 192,878	$ 561,853	1,544,758	1,491,701	(350,992)	(821,200)
Beginning Balance (in shares) at Mar. 31, 2023		200	165,396
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	79,607				79,607
Other comprehensive income (loss)	(28,294)					(28,294)
Common stock issued (in shares)			46
Common stock issued	595		$ 115	474			6
Dividend reinvestment activity (in shares)			108
Dividend reinvestment activity	1,433			(68)			1,501
Stock-based compensation awards (repurchases)							(3,753)
Stock-based compensation awards (repurchases)			$ 2,169
Stock-based compensation awards (in shares)			547
Stock-based compensation awards (repurchases)	(1,042)			542
Preferred stock dividend	(2,562)				(2,562)
Common stock cash dividends	(26,583)				(26,583)
Ending Balance at Jun. 30, 2023	2,642,152	$ 192,878	$ 564,137	1,545,706	1,542,163	(379,286)	(823,446)
Ending Balance (in shares) at Jun. 30, 2023		200	166,097
Beginning Balance at Dec. 31, 2023	2,760,139	$ 192,878	$ 564,402	1,552,860	1,619,300	(312,280)	(857,021)
Beginning Balance (in shares) at Dec. 31, 2023		200	163,801
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	156,916				156,916
Other comprehensive income (loss)	1,746					1,746
Common stock issued (in shares)			19,279
Common stock issued	274,310		$ 48,198	226,100			12
Dividend reinvestment activity (in shares)			178
Dividend reinvestment activity	2,750			274			2,476
Stock-based compensation awards (repurchases)							(4,113)
Stock-based compensation awards (repurchases)			$ 1,923
Stock-based compensation awards (in shares)			507
Stock-based compensation awards (repurchases)	(334)			1,856
Acquisition of treasury stock (in shares)			(1,934)
Acquisition of treasury stock	(30,348)						(30,348)
Preferred stock dividend	(5,124)				(5,124)
Common stock cash dividends	(58,446)				(58,446)
Ending Balance at Jun. 30, 2024	3,101,609	$ 192,878	$ 614,523	1,781,090	1,712,646	(310,534)	(888,994)
Ending Balance (in shares) at Jun. 30, 2024		200	181,831
Beginning Balance at Mar. 31, 2024	2,757,679	$ 192,878	$ 564,751	1,554,624	1,651,133	(319,468)	(886,239)
Beginning Balance (in shares) at Mar. 31, 2024		200	162,087
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	94,975				94,975
Other comprehensive income (loss)	8,934					8,934
Common stock issued (in shares)			19,200
Common stock issued	273,205		$ 48,000	225,205
Dividend reinvestment activity (in shares)			91
Dividend reinvestment activity	1,345			90			1,255
Stock-based compensation awards (repurchases)							(4,010)
Stock-based compensation awards (repurchases)			$ 1,772
Stock-based compensation awards (in shares)			453
Stock-based compensation awards (repurchases)	(1,067)			1,171
Preferred stock dividend	(2,562)				(2,562)
Common stock cash dividends	(30,900)				(30,900)
Ending Balance at Jun. 30, 2024	$ 3,101,609	$ 192,878	$ 614,523	$ 1,781,090	$ 1,712,646	$ (310,534)	$ (888,994)
Ending Balance (in shares) at Jun. 30, 2024		200	181,831

Consolidated Statements of Sh_2

Consolidated Statements of Shareholders' Equity (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Stockholders' Equity [Abstract]
Cash dividends per share (in dollars per share)	$ 0.17	$ 0.16	$ 0.34	$ 0.31

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income	$ 156,916	$ 147,920
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for credit losses	42,981	34,291
Depreciation and amortization of premises and equipment	15,673	14,675
Net amortization of investment securities premiums	822	5,829
Investment securities losses (gains), net	20,282	(19)
Gain on sales of mortgage loans held for sale	(4,233)	(2,277)
Proceeds from sales of mortgage loans held for sale	243,130	132,609
Originations of mortgage loans held for sale	(250,561)	(137,741)
Intangible amortization	5,261	1,746
Amortization of issuance costs and discounts on long-term borrowings	357	360
Gain on acquisition, net of tax	(47,392)	0
Loss on disposal of premises and equipment	222	0
Gain on Sale-Leaseback Transaction	(20,266)	0
Stock-based compensation	3,779	4,240
Net change in deferred federal income tax	14,491	19,232
Net change in accrued salaries and benefits	(134)	(12,163)
Net change in life insurance cash surrender value	(7,051)	(20,433)
Other changes, net	146,747	28,641
Total adjustments	164,108	68,990
Net cash provided by operating activities	321,024	216,910
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of AFS securities	2,261,028	80,666
Proceeds from principal repayments and maturities of AFS securities	120,714	55,102
Proceeds from principal repayments and maturities of HTM securities	26,542	29,815
Purchase of AFS securities	(1,050,738)	(64,996)
Net change in FRB and FHLB stock	(892)	5,968
Net change in loans	(214,157)	(781,310)
Net purchases of premises and equipment	(3,542)	(11,019)
Settlement of bank-owned life insurance	963	45
Proceeds from Sale-Leaseback Transaction	51,123	0
Net cash received for acquisition	1,018,371	0
Net change in tax credit investments	(24,292)	(18,436)
Net cash provided (used) by investing activities	2,185,120	(704,165)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net change in demand and savings deposits	(11,999)	(796,291)
Net change in time deposits and brokered deposits	(78,295)	1,353,293
Net change in other borrowings	(1,745,262)	(152,453)
Net proceeds from issuance of common stock	270,197	1,009
Dividends paid	(63,865)	(55,073)
Acquisition of treasury stock	(30,348)	(40,449)
Net cash (used) provided by financing activities	(1,659,572)	310,036
Net increase (decrease) in Cash and Cash Equivalents	846,572	(177,219)
Cash and Cash Equivalents at Beginning of Period	549,710	681,921
Cash and Cash Equivalents at End of Period	1,396,282	504,702
Cash paid during the period for:
Interest	277,841	162,377
Income taxes	19,308	15,183
Supplemental Schedule of Certain Noncash Activities:
Fair value of tangible assets acquired	4,718,909	0
Intangible assets	92,600	0
Liabilities assumed	5,560,160	0
PCD Loans credit discount	$ 55,906	$ 0

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited Consolidated Financial Statements of the Corporation have been prepared in conformity with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the amounts of assets and liabilities as of the date of the financial statements as well as revenues and expenses during the period. Actual results could differ from those estimates. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. These Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and the notes thereto included in the Corporation's Annual Report on Form 10-K for the year ended December 31, 2023. Operating results for the three and six months ended June 30, 2024 are not necessarily indicative of the results that may be expected for the year ending December 31, 2024. The Corporation evaluates subsequent events through the date of filing of this Quarterly Report on Form 10-Q with the SEC for potential recognition or disclosure in the Consolidated Financial Statements. Significant Accounting Policies The significant accounting policies used in preparation of the Consolidated Financial Statements are disclosed in the Corporation's Annual Report on Form 10-K for the year ended December 31, 2023. Those significant accounting policies are unchanged at June 30, 2024. Recently Adopted Accounting Standards In June 2022, FASB issued ASU 2022-03 Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions ("ASU 2022-03") . This update clarifies how the fair value of equity securities subject to contractual sale restrictions is determined and requires additional qualitative and quantitative disclosures for equity securities with contractual sale restrictions. The Corporation adopted ASU 2022-03 on January 1, 2024, and it did not have a material impact on its consolidated financial statements. In March 2023, FASB issued ASU 2023-01 Leases (Topic 842): Common Control Arrangements ("ASU 2023-01") . This update clarifies guidance for leases between related parties under common control . The Corporation adopted ASU 2023-01 on January 1, 2024, and it did not have a material impact on its consolidated financial statements. Recently Issued Accounting Standards In November 2023, FASB issued ASU 2023-07 Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures ("ASU 2023-07") . This update requires public entities with reportable segments to provide additional and more detailed disclosures. The Corporation will adopt ASU 2023-07 on December 15, 2024. The Corporation is not currently required to report segment information and, as such, does not expect the adoption of ASU 2023-07 to have an impact on its consolidated financial statements. In December 2023, FASB issued ASU 2023-08 Intangibles - Goodwill and Other - Crypto Assets (Subtopic 350-60): Accounting for and Disclosure of Crypto Assets ("ASU 2023-08") . This update provides guidance for crypto assets to be carried at fair value and requires additional disclosures. The Corporation will adopt ASU 2023-08 on January 1, 2025. The Corporation does not expect the adoption of ASU 2023-08 to have an impact on its consolidated financial statements. The Corporation currently does not hold crypto assets. In December 2023, FASB issued ASU 2023-09 Income Taxes (Topic 740): Improvements to Income Tax Disclosures ("ASU 2023-09") . This update requires companies to disclose specific categories in the income tax rate reconciliation and requires additional information for certain reconciling items. The Corporation will adopt ASU 2023-09 on January 1, 2025. The Corporation does not expect the adoption of ASU 2023-09 to have an impact on its consolidated financial statements. In March 2024, FASB issued ASU 2024-01 Compensation - Stock Compensation (Topic 718): Scope Application of Profits Interest and Similar Awards ("ASU 2024-01") . This update provides guidance for profits interest and similar awards. The Corporation will adopt ASU 2024-01 on January 1, 2025. The Corporation does not expect the adoption of ASU 2024-01 to have a material impact on its consolidated financial statements. Reclassifications Certain amounts in the 2023 consolidated financial statements and notes have been reclassified to conform to the 2024 presentation.

Business Combinations

Business Combinations	6 Months Ended
	Jun. 30, 2024
Business Combination, Asset Acquisition, and Joint Venture Formation [Abstract]
Business Combinations	Business Combinations On the Acquisition Date, Fulton Bank acquired substantially all of the assets and assumed substantially all of the deposits and certain liabilities of Republic First Bank from the FDIC, as receiver for Republic First Bank. As part of the Republic First Transaction, the Bank acquired approximately $4.8 billion of assets of Republic First Bank and received approximately $0.8 billion of cash from the FDIC. The Bank assumed approximately $5.6 billion of total liabilities of Republic First Bank. The Bank did not enter into a loss sharing arrangement with the FDIC in connection with the Republic First Transaction. Fulton Bank also has the option to purchase the Republic First Bank branches and office locations. As a result of the Republic First Transaction, the Bank enhanced its presence in Philadelphia, Pennsylvania and New Jersey. The Republic First Transaction constitutes a business combination as defined by FASB ASC Topic 805, Business Combinations. Accordingly, the assets acquired and liabilities assumed are presented at their estimated fair values based on preliminary valuations as of the Acquisition Date. The determination of estimated fair values required management to make certain estimates about discount rates, future expected cash flows and market conditions at the time of the Republic First Transaction. The Bank and the FDIC are awaiting conclusion of the customary final settlement process to determine whether certain assets and liabilities of Republic First Bank will remain with the FDIC or be acquired by the Bank. Until management finalizes its fair value estimates for the acquired assets and assumed liabilities, the preliminary gain on acquisition can be updated for a period not to exceed one year following the Acquisition Date. The preliminary fair value estimates of assets acquired and liabilities assumed, provide a reasonable basis for determining the preliminary gain on acquisition. The excess of the estimated fair value of net assets acquired and the cash consideration received from the FDIC over the estimated fair value of liabilities assumed was recorded as a preliminary gain on acquisition of $47.4 million, net of income taxes. The following table summarizes the consideration transferred and the estimated fair values of identifiable assets acquired and liabilities assumed in connection with the Republic First Transaction on the Acquisition Date: Estimated Fair Value Cash payment received from FDIC $ 809,920 Assets acquired: Cash and due from banks 208,451 Investment securities 1,938,571 Loans 2,505,040 Premises and equipment 970 CDI 92,600 FHLB Stock 37,931 Accrued interest receivable 16,164 Other assets 11,782 Total assets 4,811,509 Liabilities assumed: Deposits 4,112,325 Borrowings 1,435,976 Other liabilities 11,859 Total liabilities 5,560,160 Net assets acquired: (748,651) Gain on acquisition, before income taxes $ 61,269 Gain on acquisition, net of income taxes $ 47,392 The following is a description of the valuation methodologies used to estimate the fair values of major categories of assets acquired and liabilities assumed. Cash and due from banks: The fair values of cash and due from banks approximate their book values. Investment securities: The investment portfolio acquired in the Republic First Transaction, with a fair value of $1.9 billion, was sold shortly after the Acquisition Date by the Corporation. The fair value of the investment portfolio was based on the proceeds from the sale. Loans: The Corporation recorded $2.5 billion of acquired loans that were initially recorded at their estimated fair values as of the Acquisition Date. The estimated fair value for the loans was based on a discounted cash flow methodology that considered credit loss and prepayment expectations, market interest rates and other market factors from the perspective of a market participant. Loan cash flows were generated on an individual loan basis. The PD, LGD, exposure at default and prepayment assumptions are the key factors driving credit losses that are embedded in the estimated cash flows. The following table presents information with respect to the estimated fair value and unpaid principal balance of acquired loans and leases at the Acquisition Date: April 26, 2024 Unpaid Principal Balance Estimated Fair Value (dollars in thousands) Real estate - commercial mortgage $ 1,144,465 $ 1,024,004 Commercial and industrial 545,374 496,100 Real-estate - residential mortgage 947,135 752,328 Real-estate - home equity 72,730 66,237 Real-estate - construction 153,437 145,597 Consumer 20,789 20,774 Total acquired loans $ 2,883,930 $ 2,505,040 The following table summarizes PCD Loans: April 26, 2024 (dollars in thousands) Book balance of loans with deteriorated credit quality at acquisition $ 1,023,940 Fair value of loans with deteriorated credit quality at acquisition 904,558 Fair value discount 119,382 PCD Loans credit discount (55,906) Non-credit discount $ 63,476 The Republic First Transaction resulted in the addition of $79.4 million to the ACL, including the $55.9 million identified in the table above for PCD Loans, and $23.4 million recorded through the provision for credit losses at the Acquisition Date for non-PCD Loans. Intangible assets: The Corporation recorded $92.6 million of CDI reflected in other assets that is being amortized over seven years using the sum-of-the-years digits method. The estimated fair value of the CDI was determined using the cost savings approach. The cost savings approach is defined as the difference between the cost of funds of core deposits and an alternative cost of funds for those deposits. The CDI estimated fair value was determined by projecting discounted net cash flows that included assumptions related to customer attrition rates, discount rates, deposit interest rates, deposit account maintenance costs and alternative cost of funding rates. FHLB stock: The Corporation acquired $37.9 million of FHLB stock. The estimated fair value of the FHLB stock approximated its book value. Accrued interest receivable: The Corporation acquired $16.2 million of accrued interest receivable. The fair value of the accrued interest receivable approximated its book value. Core deposits: Demand deposits, savings and money market deposits and time deposits (less than $250,000) were recorded at book value which approximated fair value. The Corporation recorded $92.6 million of CDI in other assets for these deposits. Time deposits: Time deposits of $250,000 and greater were valued based on a comparison with the contractual cost of a portfolio of brokered deposits having a similar tenor. As the time deposit portfolio had a remaining average life of approximately three months, the estimated fair value of the time deposits approximated their book value and no adjustment was recorded. Borrowings: The estimated fair values for borrowings approximated their book value given these were short-term advances. Assumed borrowings were subsequently repaid. Acquisition-related expenses: The Corporation developed a comprehensive integration plan under which it incurred direct costs that are expensed as incurred. For the second quarter of 2024, these direct costs included professional fees, a charitable donation, severance, and marketing expense. Costs related to the Republic First Transaction are included in acquisition-related expenses in the unaudited Consolidated Statements of Income. The following table details the costs identified and classified as acquisition-related expenses: Three months ended June 30, 2024 (dollars in thousands) Salaries and employee benefits $ 805 Professional fees 7,624 Charitable donation Charitable donation 5,000 Other 374 $ 13,803 In connection with the Republic First Transaction, Fulton Bank made a $5.0 million donation to the Fulton Forward Foundation to provide additional impact grants to nonprofit community organizations across the region that share Fulton Bank's vision of advancing economic empowerment, particularly in underserved communities. Unaudited Pro Forma Information: The amount of net interest income, non-interest income, non-interest expense and net income of $30.7 million, $50.2 million, $21.1 million and $38.8 million, respectively, attributable to the Republic First Transaction were included in the Corporation's unaudited Consolidated Statements of Income for the three months and six months ended June 30, 2024. Included in non-interest income above is $47.4 million related to the gain on acquisition, net of tax. Net interest income, non-interest income, non-interest expense and net income shown above reflect management's best estimates based on information available as of the date of the filing of this Quarterly Report on Form 10-Q. Republic First Bank does not have historical financial information that the Corporation could base pro forma information. Additionally, the Bank did not acquire all of the assets or assume all of the liabilities of Republic First Bank. Therefore, it is impracticable to provide pro forma information on revenues and earnings for the Republic First Transaction in accordance with ASC 805-10-50-2.

Restrictions on Cash and Cash E

Restrictions on Cash and Cash Equivalents	6 Months Ended
	Jun. 30, 2024
Cash and Cash Equivalents [Abstract]
Restrictions on Cash and Cash Equivalents	Restrictions on Cash and Cash Equivalents Cash collateral is posted by the Corporation with counterparties to secure derivatives and other contracts, which is included in "interest-bearing deposits with other banks" on the consolidated balance sheets. The amounts of such collateral as of June 30, 2024 and December 31, 2023 were $10.9 million and $17.4 million, respectively.

Investment Securities

Investment Securities	6 Months Ended
	Jun. 30, 2023
Investments, Debt and Equity Securities [Abstract]
Investment Securities	Investment Securities The following table presents the amortized cost and estimated fair values of investment securities: June 30, 2024 Amortized Gross Gross Estimated Available for Sale (dollars in thousands) State and municipal securities $ 965,392 $ 50 $ (145,333) $ 820,109 Corporate debt securities 368,901 510 (32,013) 337,398 Collateralized mortgage obligations 724,602 1,533 (12,366) 713,769 Residential mortgage-backed securities 589,267 14 (32,090) 557,191 Commercial mortgage-backed securities 610,960 — (99,833) 511,127 Total $ 3,259,122 $ 2,107 $ (321,635) $ 2,939,594 Held to Maturity Residential mortgage-backed securities $ 384,956 $ — $ (58,593) $ 326,363 Commercial mortgage-backed securities 859,477 — (152,401) 707,076 Total $ 1,244,433 $ — $ (210,994) $ 1,033,439 December 31, 2023 Amortized Gross Gross Estimated Available for Sale (dollars in thousands) U.S. Government securities $ 42,475 $ — $ (314) $ 42,161 U.S. Government-sponsored agency securities 1,038 — (28) 1,010 State and municipal securities 1,200,571 1,089 (129,647) 1,072,013 Corporate debt securities 480,714 473 (40,636) 440,551 Collateralized mortgage obligations 122,824 — (11,390) 111,434 Residential mortgage-backed securities 223,273 7 (26,485) 196,795 Commercial mortgage-backed securities 627,364 — (92,976) 534,388 Total $ 2,698,259 $ 1,569 $ (301,476) $ 2,398,352 Held to Maturity Residential mortgage-backed securities $ 407,075 $ — $ (51,805) $ 355,270 Commercial mortgage-backed securities 860,847 — (143,910) 716,937 Total $ 1,267,922 $ — $ (195,715) $ 1,072,207 In May 2024, the Corporation sold $345.7 million AFS securities and recorded a pre-tax loss of $20.3 million. The proceeds from the sale were reinvested into higher-yielding securities of a similar type and similar duration. Securities carried at $1.2 billion and $0.4 billion at June 30, 2024 and December 31, 2023, respectively, were pledged as collateral to secure public and trust deposits. The amortized cost and estimated fair values of debt securities as of June 30, 2024, by contractual maturity, are shown in the following table. Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay with or without call or prepayment penalties. June 30, 2024 Available for Sale Held to Maturity Amortized Estimated Amortized Estimated (dollars in thousands) Due in one year or less $ 13,762 $ 13,533 $ — $ — Due from one year to five years 110,303 106,430 — — Due from five years to ten years 362,563 327,817 — — Due after ten years 847,665 709,727 — — 1,334,293 1,157,507 — — Residential mortgage-backed securities (1) 589,267 557,191 384,956 326,363 Commercial mortgage-backed securities (1) 610,960 511,127 859,477 707,076 Collateralized mortgage obligations (1) 724,602 713,769 — — Total $ 3,259,122 $ 2,939,594 $ 1,244,433 $ 1,033,439 (1) Maturities for mortgage-backed securities and collateralized mortgage obligations are dependent upon the interest rate environment and prepayments on the underlying loans. The following table presents information related to gross realized gains and losses on the sales of securities: Gross Realized Gains Gross Realized Losses Net Gains (Losses) Three months ended (dollars in thousands) June 30, 2024 $ 91 $ (20,373) $ (20,282) June 30, 2023 — (4) (4) Six months ended June 30, 2024 $ 91 $ (20,373) $ (20,282) June 30, 2023 283 (264) 19 The following tables present the gross unrealized losses and estimated fair values of investment securities aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position: June 30, 2024 Less than 12 months 12 months or longer Total Number of Securities Estimated Unrealized Number of Securities Estimated Unrealized Estimated Unrealized Available for Sale (dollars in thousands) State and municipal securities 19 $ 48,682 $ (1,552) 276 $ 766,484 $ (143,781) $ 815,166 $ (145,333) Corporate debt securities — — — 52 286,277 (32,013) 286,277 (32,013) Collateralized mortgage obligations 9 195,411 (601) 82 93,219 (11,765) 288,630 (12,366) Residential mortgage-backed securities 32 369,024 (1,115) 75 183,416 (30,975) 552,440 (32,090) Commercial mortgage-backed securities — — — 135 511,127 (99,833) 511,127 (99,833) Total available for sale 60 $ 613,117 $ (3,268) 620 $ 1,840,523 $ (318,367) $ 2,453,640 $ (321,635) Held to Maturity Residential mortgage-backed securities — $ — $ — 120 $ 326,363 $ (58,593) $ 326,363 $ (58,593) Commercial mortgage-backed securities — — — 60 707,076 (152,401) 707,076 (152,401) Total held to maturity — $ — $ — 180 $ 1,033,439 $ (210,994) $ 1,033,439 $ (210,994) December 31, 2023 Less than 12 months 12 months or longer Total Number of Securities Estimated Unrealized Number of Securities Estimated Unrealized Estimated Unrealized Available for Sale (dollars in thousands) U.S. Government Securities — $ — $ — 1 $ 42,161 $ (314) $ 42,161 $ (314) U.S. Government-sponsored agency securities — — — 1 1,010 (28) 1,010 (28) State and municipal securities 40 76,155 (858) 314 917,274 (128,789) 993,429 (129,647) Corporate debt securities 8 42,945 (1,326) 60 370,523 (39,310) 413,468 (40,636) Collateralized mortgage obligations — — — 93 111,434 (11,390) 111,434 (11,390) Residential mortgage-backed securities 6 409 (3) 69 195,453 (26,482) 195,862 (26,485) Commercial mortgage-backed securities 2 26,907 (1,053) 133 507,481 (91,923) 534,388 (92,976) Total available for sale 56 $ 146,416 $ (3,240) 671 $ 2,145,336 $ (298,236) $ 2,291,752 $ (301,476) Held to Maturity Residential mortgage-backed securities — $ — $ — 120 $ 355,270 $ (51,805) $ 355,270 $ (51,805) Commercial mortgage-backed securities — — — 60 716,937 (143,910) 716,937 (143,910) Total held to maturity — $ — $ — 180 $ 1,072,207 $ (195,715) $ 1,072,207 $ (195,715) The Corporation's collateralized mortgage obligations, residential mortgage-backed securities and commercial mortgage-backed securities have contractual terms that generally do not permit the issuer to settle the securities at a price less than the amortized cost of the investment. The change in fair value of these securities is attributable to changes in interest rates and not credit quality. The Corporation does not have the intent to sell and does not believe it will more likely than not be required to sell any of these securities prior to a recovery of their fair value to amortized cost. Therefore, the Corporation did not record a loss on these investments as of June 30, 2024 and December 31, 2023. As of June 30, 2024 and December 31, 2023, no ACL was required for the Corporation's state and municipal securities. The Corporation does not have the intent to sell and does not believe it will more likely than not be required to sell any of these securities prior to a recovery of their fair value to amortized cost, which may be at maturity. Therefore, the Corporation did not record a loss on these investments as of June 30, 2024 and December 31, 2023. The majority of the corporate debt securities were rated at or above investment grade as of June 30, 2024 and December 31, 2023. Based on the payment status, rating and management's evaluation of these securities, no ACL was required for corporate debt securities as of June 30, 2024 and December 31, 2023. The Corporation does not have the intent to sell and does not believe it will more likely than not to be required to sell any of these securities prior to a recovery of their fair value to amortized cost, which may be at maturity. Therefore, the Corporation did not record a loss on these investments as of June 30, 2024 and December 31, 2023.

Loans and Allowance for Credit

Loans and Allowance for Credit Losses	6 Months Ended
	Jun. 30, 2024
Receivables [Abstract]
Loans and Allowance for Credit Losses	Loans and Allowance for Credit Losses Loans and leases, net of unearned income Loans and leases, net of unearned income, are summarized as follows: June 30, December 31, 2023 (dollars in thousands) Real estate - commercial mortgage $ 9,289,770 $ 8,127,728 Commercial and industrial (1) 4,967,796 4,545,552 Real-estate - residential mortgage 6,248,856 5,325,923 Real-estate - home equity 1,120,878 1,047,184 Real-estate - construction 1,463,799 1,239,075 Consumer 692,086 729,318 Leases and other loans (2) 323,112 336,314 Net loans $ 24,106,297 $ 21,351,094 (1) Includes no unearned income at June 30, 2024 and $41.0 thousand at December 31, 2023. (2) Includes unearned income of $36.6 million at June 30, 2024 and $38.0 million at December 31, 2023. Allowance for Credit Losses The ACL consists of reserves against loans that have been evaluated collectively and individually for expected credit losses. The ACL represents an estimate of expected credit losses over the expected life of the loans as of the balance sheet date and is recorded as a reduction to net loans. The ACL is increased by charges to expense, through the provision for credit losses, and decreased by charge-offs, net of recoveries. The reserve for OBS credit exposures includes estimated losses on unfunded loan commitments, letters of credit and other OBS credit exposures. The following table summarizes the ACL - loans balance and the reserve for OBS credit exposures balance: June 30, December 31, (dollars in thousands) ACL - loans $ 375,941 $ 293,404 Reserve for OBS credit exposures (1) $ 14,540 $ 17,254 (1) Included in other liabilities on the consolidated balance sheets. The following table presents the activity in the ACL - loans balances: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Balance at beginning of period $ 297,888 $ 278,695 $ 293,404 269,366 CECL Day 1 Provision (1) 23,444 — 23,444 — Initial PCD allowance for credit losses 55,906 — 55,906 — Loans charged off (14,007) (4,787) (24,959) (21,690) Recoveries of loans previously charged off 2,705 2,816 5,059 5,715 Net loans (charged off) recovered (11,302) (1,971) (19,900) (15,975) Provision for credit losses (1) (2) 10,005 10,718 23,087 34,051 Balance at end of period $ 375,941 $ 287,442 $ 375,941 $ 287,442 Provision for OBS credit exposures (1) $ (1,393) $ (971) $ (3,550) $ 240 Reserve for OBS credit exposures $ 14,540 $ 16,568 $ 14,540 $ 16,568 (1) The sum of these amounts are reflected in the provision for credit losses in the Consolidated Statements of Income. (2) Provision only includes the portion related to net loans. The following table presents the activity in the ACL by portfolio segment: Real Estate Commercial and Real Estate Residential Consumer and Home Real Estate Leases and other loans Total (dollars in thousands) Three months ended June 30, 2024 March 31, 2024 $ 114,492 $ 76,883 $ 73,216 $ 16,688 $ 12,966 $ 3,643 $ 297,888 CECL Day 1 Provision (1) 6,108 1,484 14,922 444 486 — 23,444 Initial PCD allowance for credit losses 32,157 20,869 565 357 1,958 — 55,906 Loans charged off (7,853) (2,955) (35) (1,766) — (1,398) (14,007) Recoveries of loans previously charged off 146 796 122 1,161 233 247 2,705 Net loans (charged off) recovered (7,707) (2,159) 87 (605) 233 (1,151) (11,302) Provision for loan losses (1) (2) 11,115 (2,454) 924 649 (1,033) 804 10,005 Balance at June 30, 2024 $ 156,165 $ 94,623 $ 89,714 $ 17,533 $ 14,610 $ 3,296 $ 375,941 Three months ended June 30, 2023 March 31, 2023 $ 66,256 $ 77,126 $ 86,209 $ 27,303 $ 11,646 $ 10,155 $ 278,695 Loans charged off (230) (2,017) (62) (1,313) — (1,165) (4,787) Recoveries of loans previously charged off 29 988 58 959 569 213 2,816 Net loans (charged off) recovered (201) (1,029) (4) (354) 569 (952) (1,971) Provision for loan and lease losses (1) (2) 6,247 (908) 2,644 2,033 (1,071) 1,773 10,718 Balance at June 30, 2023 $ 72,302 $ 75,189 $ 88,849 $ 28,982 $ 11,144 $ 10,976 $ 287,442 Six months ended June 30, 2024 Balance at December 31, 2023 $ 112,565 $ 74,266 $ 73,286 $ 17,604 $ 12,295 $ 3,388 $ 293,404 CECL Day 1 Provision (1) 6,108 1,484 14,922 444 486 — 23,444 Initial PCD allowance for credit losses 32,157 20,869 565 357 1,958 — 55,906 Loans charged off (7,879) (10,587) (286) (4,004) — (2,203) (24,959) Recoveries of loans previously charged off 298 2,044 238 1,837 233 409 5,059 Net loans (charged off) recovered (7,581) (8,543) (48) (2,167) 233 (1,794) (19,900) Provision for loan losses (1) (2) 12,916 6,547 989 1,295 (362) 1,702 23,087 Balance at June 30, 2024 $ 156,165 $ 94,623 $ 89,714 $ 17,533 $ 14,610 $ 3,296 $ 375,941 Six months ended June 30, 2023 Balance at December 31, 2022 $ 69,456 $ 70,116 $ 83,250 $ 26,429 $ 10,743 $ 9,372 $ 269,366 Loans charged off (13,592) (2,629) (62) (3,519) — (1,888) (21,690) Recoveries of loans previously charged off 815 2,074 106 1,620 771 329 5,715 Net loans (charged off) recovered (12,777) (555) 44 (1,899) 771 (1,559) (15,975) Provision for loan losses (1)(2) 15,623 5,628 5,555 4,452 (370) 3,163 34,051 Balance at June 30, 2023 $ 72,302 $ 75,189 $ 88,849 $ 28,982 $ 11,144 $ 10,976 $ 287,442 (1) These amounts are reflected in the provision for credit loss in the Consolidated Statements of Income. (2) Provision included in the table only includes the portion related to net loans. The ACL may include qualitative adjustments intended to capture the impact of uncertainties not reflected in the quantitative models. In determining qualitative adjustments, management considers changes in national, regional, and local economic and business conditions and their impact on the lending environment, including underwriting standards and other factors affecting credit losses over the remaining life of each loan. The increase in the ACL - loans for the second quarter of 2024 and for the six months ended June 30, 2024, was primarily due to loans acquired in the Republic First Transaction. Collateral-Dependent Loans A loan or a lease is considered to be collateral-dependent when the debtor is experiencing financial difficulty and repayment is expected to be provided substantially through the sale or operation of the collateral. For all classes of loans and leases deemed collateral-dependent, the Corporation elected the practical expedient to estimate expected credit losses based on the collateral’s fair value less cost to sell. Substantially all of the collateral supporting collateral-dependent loans or leases consists of various types of real estate, including residential properties, commercial properties, such as retail centers, office buildings, and lodging, agricultural land, and vacant land. Commercial and industrial loans may also be secured by real estate. All loans individually evaluated for impairment are measured for losses on a quarterly basis. As of June 30, 2024 and December 31, 2023, substantially all of the Corporation's individually evaluated loans with total commitments greater than or equal to $1.0 million were measured based on the estimated fair value of each loan’s collateral, if any. As of June 30, 2024 and December 31, 2023, approximately 76% and 78%, respectively, of loans evaluated individually for impairment with principal balances greater than or equal to $1.0 million, whose primary collateral consisted of real estate, were measured at estimated fair value using appraisals performed by state certified third-party appraisers that had been updated in the preceding 12 months. Non-accrual Loans The following table presents total non-accrual loans, by class segment: June 30, 2024 December 31, 2023 With a Related Allowance Without a Related Allowance Total With a Related Allowance Without a Related Allowance Total (dollars in thousands) Real estate - commercial mortgage $ 16,295 $ 29,897 $ 46,192 $ 23,338 $ 21,467 $ 44,805 Commercial and industrial 28,693 28,581 57,274 12,410 27,542 39,952 Real estate - residential mortgage 21,436 3,027 24,463 18,806 2,018 20,824 Real estate - home equity 6,249 90 6,339 4,649 104 4,753 Real estate - construction 340 886 1,226 341 1,000 1,341 Consumer 183 — 183 52 — 52 Leases and other loans 601 9,352 9,953 9,255 638 9,893 $ 73,797 $ 71,833 $ 145,630 $ 68,851 $ 52,769 $ 121,620 As of June 30, 2024 and December 31, 2023, there were $71.8 million and $52.8 million, respectively, of non-accrual loans that did not have a specific valuation allowance within the ACL. The estimated fair values of the collateral securing these loans exceeded their carrying amount, or the loans were previously charged down to realizable collateral values. Accordingly, no specific valuation allowance was considered to be necessary. Asset Quality Maintaining an appropriate ACL is dependent on various factors, including the ability to identify potential problem loans in a timely manner. For commercial construction, commercial and industrial, and commercial real estate, an internal risk rating process is used. The Corporation believes that internal risk ratings are the most relevant credit quality indicator for these types of loans. The migration of loans through the various internal risk categories is a significant component of the ACL methodology for these loans, which bases the PD on this migration. Assigning risk ratings involves judgment. The Corporation's loan review officers provide a separate assessment of risk rating accuracy. Risk ratings may be changed based on the ongoing monitoring procedures performed by loan officers or credit administration staff, or if specific loan review assessments identify a deterioration or an improvement in a loan. The following table summarizes designated internal risk rating categories by portfolio segment and loan class, by origination year, in the current period: June 30, 2024 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2024 2023 2022 2021 2020 Prior Cost Basis Cost Basis Total Real estate - commercial mortgage Pass $ 309,982 $ 863,950 $ 1,071,750 $ 1,271,714 $ 1,045,978 $ 3,529,987 $ 67,395 $ — $ 8,160,756 Special Mention 1,226 64,073 156,132 221,347 78,390 222,166 10,166 1,531 755,031 Substandard or Lower 216 10,339 60,790 77,874 63,740 159,103 1,921 — 373,983 Total real estate - commercial mortgage 311,424 938,362 1,288,672 1,570,935 1,188,108 3,911,256 79,482 1,531 9,289,770 Real estate - commercial mortgage Current period gross charge-offs — — (84) — — (7,769) — (26) (7,879) Commercial and industrial Pass 226,274 549,429 588,898 324,519 304,830 812,912 1,449,696 16,778 4,273,336 Special Mention 9,518 23,258 46,588 52,606 25,066 98,739 137,793 408 393,976 Substandard or Lower 8,828 3,716 32,980 7,707 8,213 70,004 167,668 1,368 300,484 Total commercial and industrial 244,620 576,403 668,466 384,832 338,109 981,655 1,755,157 18,554 4,967,796 Commercial and industrial Current period gross charge-offs (370) (1,420) (29) (273) (57) (742) (4,061) (3,635) (10,587) Real estate - construction (1) Pass 53,160 458,484 321,727 161,398 6,181 40,431 26,297 — 1,067,678 Special Mention — 14,371 53,362 48,683 3,023 3,226 2,952 1,280 126,897 Substandard or Lower — — 13,116 11,929 — 26,195 142 — 51,382 Total real estate - construction 53,160 472,855 388,205 222,010 9,204 69,852 29,391 1,280 1,245,957 Real estate - construction (1) Current period gross charge-offs — — — — — — — — — Total Pass 589,416 1,871,863 1,982,375 1,757,631 1,356,989 4,383,330 1,543,388 16,778 13,501,770 Special Mention 10,744 101,702 256,082 322,636 106,479 324,131 150,911 3,219 1,275,904 Substandard or Lower 9,044 14,055 106,886 97,510 71,953 255,302 169,731 1,368 725,849 Total $ 609,204 $ 1,987,620 $ 2,345,343 $ 2,177,777 $ 1,535,421 $ 4,962,763 $ 1,864,030 $ 21,365 $ 15,503,523 (1) Excludes real estate - construction - other. The increase of $799.0 million in special mention loans as of June 30, 2024 was primarily due to loans acquired in the Republic First Transaction with a balance of $776.9 million as of June 30, 2024. The increase of $277.8 million in substandard or lower loans as of June 30, 2024 was primarily due to loans acquired in the Republic First Transaction with a balance of $166.5 million as of June 30, 2024. The following table summarizes designated internal risk rating categories by portfolio segment and loan class, by origination year, in the prior period: December 31, 2023 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2023 2022 2021 2020 2019 Prior Cost Basis Cost Basis Total Real estate - commercial mortgage Pass $ 783,673 $ 993,017 $ 1,203,852 $ 984,958 $ 721,857 $ 2,822,155 $ 59,253 $ 31,636 $ 7,600,401 Special Mention 2,767 43,904 105,185 7,862 35,289 105,786 1,760 — 302,553 Substandard or Lower 366 20,958 31,304 49,142 26,579 95,621 804 — 224,774 Total real estate - commercial mortgage 786,806 1,057,879 1,340,341 1,041,962 783,725 3,023,562 61,817 31,636 8,127,728 Real estate - commercial mortgage Current period gross charge-offs — — — — — (424) — (17,575) (17,999) Commercial and industrial Pass 626,386 590,132 330,576 341,218 272,126 598,838 1,443,203 10,736 4,213,215 Special Mention 7,936 9,548 16,499 3,577 6,817 18,487 72,775 198 135,837 Substandard or Lower 247 25,184 4,611 3,843 18,988 31,663 105,230 6,734 196,500 Total commercial and industrial 634,569 624,864 351,686 348,638 297,931 648,988 1,621,208 17,668 4,545,552 Commercial and industrial Current period gross charge-offs — (299) — — — (249) (682) (8,016) (9,246) Real estate - construction (1) Pass 322,922 258,080 261,583 37,426 9,510 34,097 13,677 — 937,295 Special Mention — 12,622 25,898 — — — — — 38,520 Substandard or Lower — 521 2,229 — 340 21,284 168 2,229 26,771 Total real estate - construction 322,922 271,223 289,710 37,426 9,850 55,381 13,845 2,229 1,002,586 Real estate - construction (1) Current period gross charge-offs — — — — — — — — — Total Pass 1,732,981 1,841,229 1,796,011 1,363,602 1,003,493 3,455,090 1,516,133 42,372 12,750,911 Special Mention 10,703 66,074 147,582 11,439 42,106 124,273 74,535 198 476,910 Substandard or Lower 613 46,663 38,144 52,985 45,907 148,568 106,202 8,963 448,045 Total $ 1,744,297 $ 1,953,966 $ 1,981,737 $ 1,428,026 $ 1,091,506 $ 3,727,931 $ 1,696,870 $ 51,533 $ 13,675,866 (1) Excludes real estate - construction - other. The Corporation considers the performance of the loan portfolio and its impact on the ACL. The Corporation does not assign internal risk ratings to smaller balance, homogeneous loans, such as home equity, residential mortgage, construction loans to individuals secured by residential real estate, consumer and other loans. For these loans, the most relevant credit quality indicator is delinquency status and the Corporation evaluates credit quality based on the aging status of the loan. The following tables present the amortized cost of these loans based on payment activity, by origination year, for the periods shown: June 30, 2024 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2024 2023 2022 2021 2020 Prior Cost Basis Cost Basis Total Real estate - residential mortgage Performing $ 223,893 $ 693,496 $ 1,541,848 $ 1,779,390 $ 1,063,559 $ 905,637 $ — $ — $ 6,207,823 Nonperforming — 1,265 2,259 3,831 4,809 28,869 — — 41,033 Total real estate - residential mortgage 223,893 694,761 1,544,107 1,783,221 1,068,368 934,506 — — 6,248,856 Real estate - residential mortgage Current period gross charge-offs — — — — — (35) — (251) (286) Consumer and real estate - home equity Performing 160,101 136,412 250,006 77,901 56,063 235,923 872,989 11,614 1,801,009 Nonperforming 3 178 1,116 596 283 7,170 1,708 901 11,955 Total consumer and real estate - home equity 160,104 136,590 251,122 78,497 56,346 243,093 874,697 12,515 1,812,964 Consumer and real estate - home equity Current period gross charge-offs (1) (326) (477) (125) (142) (1,096) — (1,837) (4,004) Leases and other loans Performing 77,600 107,668 71,018 22,699 16,005 18,130 — — 313,120 Nonperforming — — 568 72 41 9,311 — — 9,992 Leases and other loans 77,600 107,668 71,586 22,771 16,046 27,441 — — 323,112 Leases and other loans Current period gross charge-offs (585) (559) (159) (193) (63) (343) (125) (176) (2,203) Construction - other Performing 32,808 135,217 42,100 6,311 — — — — 216,436 Nonperforming — — 1,406 — — — — — 1,406 Total construction - other 32,808 135,217 43,506 6,311 — — — — 217,842 Construction - other Current period gross charge-offs — — — — — — — — — Total Performing 494,402 1,072,793 1,904,972 1,886,301 1,135,627 1,159,690 872,989 11,614 8,538,388 Nonperforming 3 1,443 5,349 4,499 5,133 45,350 1,708 901 64,386 Total $ 494,405 $ 1,074,236 $ 1,910,321 $ 1,890,800 $ 1,140,760 $ 1,205,040 $ 874,697 $ 12,515 $ 8,602,774 December 31, 2023 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2023 2022 2021 2020 2019 Prior Cost Basis Cost Basis Total Real estate - residential mortgage Performing $ 623,247 $ 1,126,656 $ 1,682,759 $ 984,050 $ 260,049 $ 607,133 $ — $ — $ 5,283,894 Nonperforming — 1,720 4,888 4,701 6,233 24,487 — — 42,029 Total real estate - residential mortgage 623,247 1,128,376 1,687,647 988,751 266,282 631,620 — — 5,325,923 Real estate - residential mortgage Current period gross charge-offs — — — — — — — (62) (62) Consumer and Real estate - home equity Performing 272,571 276,373 85,985 62,426 37,667 204,913 805,645 20,044 1,765,624 Nonperforming 295 455 866 282 354 5,526 1,439 1,661 10,878 Total consumer and real estate - home equity 272,866 276,828 86,851 62,708 38,021 210,439 807,084 21,705 1,776,502 Consumer and Real estate - home equity Current period gross charge-offs (119) — — — — (525) (283) (6,587) (7,514) Leases and other loans Performing 166,490 83,641 27,755 22,304 16,246 9,867 — — 326,303 Nonperforming — 118 — — — 9,893 — — 10,011 Leases and other loans 166,490 83,759 27,755 22,304 16,246 19,760 — — 336,314 Leases and other loans Current period gross charge-offs (471) (521) (246) (128) (82) (656) (765) (1,511) (4,380) Construction - other Performing 127,382 93,319 13,698 555 — — — — 234,954 Nonperforming — 1,535 — — — — — — 1,535 Total construction - other 127,382 94,854 13,698 555 — — — — 236,489 Construction - other Current period gross charge-offs — — — — — — — — — Total Performing 1,189,690 1,579,989 1,810,197 1,069,335 313,962 821,913 805,645 20,044 7,610,775 Nonperforming 295 3,828 5,754 4,983 6,587 39,906 1,439 1,661 64,453 Total $ 1,189,985 $ 1,583,817 $ 1,815,951 $ 1,074,318 $ 320,549 $ 861,819 $ 807,084 $ 21,705 $ 7,675,228 The following table presents non-performing assets: June 30, December 31, (dollars in thousands) Non-accrual loans $ 145,630 $ 121,620 Loans 90 days or more past due and still accruing 26,962 31,721 Total non-performing loans 172,592 153,341 OREO (1) 1,444 896 Total non-performing assets $ 174,036 $ 154,237 (1) Excludes $24.2 million and $10.9 million of residential mortgage properties for which formal foreclosure proceedings were in process as of June 30, 2024 and December 31, 2023, respectively. The following tables present the aging of the amortized cost basis of loans, by class segment: 30-59 60-89 ≥ 90 Days Days Past Days Past Past Due Non- Due Due and Accruing Accrual Current Total (dollars in thousands) June 30, 2024 Real estate - commercial mortgage $ 14,262 $ 1,126 $ 2,422 $ 46,193 $ 9,225,767 $ 9,289,770 Commercial and industrial (1) 12,191 14,984 1,159 57,274 4,882,188 4,967,796 Real estate - residential mortgage 58,454 13,895 16,571 24,462 6,135,474 6,248,856 Real estate - home equity 7,403 1,776 4,880 6,338 1,100,482 1,120,878 Real estate - construction 10,951 749 1,406 1,226 1,449,467 1,463,799 Consumer 7,274 1,767 485 183 682,377 692,086 Leases and other loans (1) 397 80 39 9,954 312,642 323,112 Total $ 110,932 $ 34,377 $ 26,962 $ 145,630 $ 23,788,397 $ 24,106,297 (1) Includes unearned income. 30-59 Days Past 60-89 ≥ 90 Days Non- Current Total (dollars in thousands) December 31, 2023 Real estate - commercial mortgage $ 4,408 $ 1,341 $ 1,722 $ 44,805 $ 8,075,452 $ 8,127,728 Commercial and industrial (1) 5,620 1,656 1,068 39,952 4,497,256 4,545,552 Real estate - residential mortgage 49,145 10,838 21,205 20,824 5,223,911 5,325,923 Real estate - home equity 8,142 2,075 5,326 4,753 1,026,888 1,047,184 Real estate - construction 4,185 451 1,535 1,341 1,231,563 1,239,075 Consumer 8,361 1,767 747 52 718,391 729,318 Leases and other loans (1) 146 722 118 9,893 325,435 336,314 Total $ 80,007 $ 18,850 $ 31,721 $ 121,620 $ 21,098,896 $ 21,351,094 (1) Includes unearned income. Loan Modifications to Borrowers Experiencing Financial Difficulty The Corporation modifies loans by providing a concession when deemed appropriate. Depending on the circumstances, a term extension, interest rate reduction or principal forgiveness may be granted. In certain instances a combination of concessions may be provided to a borrower. When principal forgiveness is provided, the amount of principal forgiven is deemed to be uncollectible and the amortized cost basis of the loan is reduced by the amount of the forgiven portion, with a corresponding reduction to the ACL. The following table presents the amortized cost basis of the loans modified to borrowers experiencing financial difficulty, disaggregated by class of financing receivable and type of concession granted: Term Extension 2024 2023 Amortization Cost Basis % of Class of Financing Receivable Amortization Cost Basis % of Class of Financing Receivable (dollars in thousands) Three months ended June 30 Real estate - commercial mortgage $ 20,603 0.22 % $ 276 — % Commercial and industrial — — — — Real estate - residential mortgage 2,966 0.05 2,045 0.04 Real estate - home equity 129 0.01 — — Total $ 23,698 $ 2,321 Six months ended June 30 Real estate - commercial mortgage $ 20,603 0.22 % $ 1,478 0.02 % Commercial and industrial — — 75 — Real estate - residential mortgage 5,651 0.09 3,423 0.07 Real estate - home equity 129 0.01 — — Real estate - construction 541 0.04 — — Total $ 26,924 $ 4,976 Interest Rate Reduction and Term Extension 2024 2023 Amortized Cost Basis % of Class of Financing Receivable Amortized Cost Basis % of Class of Financing Receivable (dollars in thousands) Three months ended June 30 Real estate - residential mortgage $ 884 0.01 % $ — — % Total $ 884 $ — Six months ended June 30 Real estate - residential mortgage $ 1,348 0.02 % $ — — % Total $ 1,348 $ — The following table presents the financial effect of the modifications made to borrowers experiencing financial difficulty: Term Extension Financial Effect Three months ended June 30, 2024 Real estate - commercial mortgage Added a weighted-average 2.00 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 8.51 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - home equity Added a weighted-average 17.92 years to the life of loans, which reduced monthly payment amounts for borrowers. Three months ended June 30, 2023 Real estate - commercial mortgage Added a weighted-average 1.25 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 5.29 years to the life of loans, which reduced monthly payment amounts for the borrowers. Six months ended June 30, 2024 Real estate - commercial mortgage Added a weighted-average 2.00 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 7.44 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - home equity Added a weighted-average 17.92 years to the life of loans, which reduced monthly payment amounts for borrowers. Real estate - construction Added a weighted-average 0.67 years to the life of loans, which reduced monthly payment amounts for the borrowers. Six months ended June 30, 2023 Real estate - commercial mortgage Added a weighted-average 2.05 years to the life of loans, which reduced monthly payment amounts for the borrowers. Commercial and industrial Added a weighted-average 2.88 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 4.64 years to the life of loans, which reduced monthly payment amounts for the borrowers. Interest Rate Reduction (1) Financial Effect Three months ended June 30, 2024 Real estate - residential mortgage Reduced weighted-average interest rate from 3.00% to 1.00% Six months ended June 30, 2024 Real estate - residential mortgage Reduced weighted-average interest rate from 2.36% to 1.37% (1) There were no loan modifications with interest rate reductions for the three months and six months ended June 30, 2023. During the three months and six months ended June 30, 2024 and 2023, there were no loans modified due to financial difficulty where there was a principal balance forgiveness. The following table presents the performance of loans that have been modified due to financial difficulty in the previous 12 months: 30-89 90+ Total Days Past Past Due Past Current Due and Accruing Due June 30, 2024 (dollars in thousands) Real estate - commercial mortgage $ 20,603 $ — $ — $ — Commercial and industrial 9,859 — — — Real estate - residential mortgage 8,776 1,977 1,353 3,330 Real estate - home equity 122 7 — 7 Real estate - construction 541 — — — Total $ 39,901 $ 1,984 $ 1,353 $ 3,337

Mortgage Servicing Rights

Mortgage Servicing Rights	6 Months Ended
	Jun. 30, 2024
Transfers and Servicing [Abstract]
Mortgage Servicing Rights	Mortgage Servicing Rights The following table summarizes the changes in MSRs, which are included in other assets on the consolidated balance sheets, with adjustments to the carrying value included in mortgage banking income on the consolidated statements of income: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Amortized cost: Balance at beginning of period $ 31,057 $ 33,082 $ 31,602 $ 34,217 Originations of MSRs 883 688 1,465 884 Amortization (1,294) (1,312) (2,421) (2,643) Balance at end of period $ 30,646 $ 32,458 $ 30,646 $ 32,458 Estimated fair value of MSRs at end of period $ 51,724 $ 49,444 $ 51,724 $ 49,444 MSRs represent the economic value of contractual rights to service mortgage loans that have been sold. The total portfolio of mortgage loans serviced by the Corporation for unrelated third parties was $4.0 billion and $4.1 billion as of June 30, 2024 and December 31, 2023, respectively. Actual and expected prepayments of the underlying mortgage loans can impact the fair values of the MSRs. The Corporation accounts for MSRs at the lower of amortized cost or fair value. The fair value of MSRs is estimated by discounting the estimated cash flows from servicing income, net of expense, over the expected life of the underlying loans at a discount rate commensurate with the risk associated with these assets. Expected life is based on the contractual terms of the loans, as adjusted for prepayment projections. The fair values of MSRs were $51.7 million and $49.7 million as of June 30, 2024 and December 31, 2023, respectively. Based on its fair value analysis as of June 30, 2024, the Corporation determined that no valuation allowance was required as of June 30, 2024.

Leases

Leases	6 Months Ended
	Jun. 30, 2024
Leases [Abstract]
Leases	LEASES The Corporation has operating leases for certain financial centers, corporate offices and land. On May 10, 2024, the Bank and Fulton Financial Realty Company, a wholly owned subsidiary of the Corporation, entered into a sale-leaseback agreement for 40 financial center office locations for an aggregate cash purchase price of $55.4 million. The Bank entered into a lease for each of the locations sold in the Sale-Leaseback Transaction for an initial term of 15 years, with the option to extend the term of each for up to three successive terms of up to five years each. During the initial 12 months of the lease terms, the aggregate base rental amount for the properties will be approximately $4.4 million. During the initial lease terms, the base rental amount will increase annually at a rate of 2.25%. The Corporation recorded a pre-tax gain, after deduction of transaction-related expenses, of approximately $20.3 million in connection with the Sale-Leaseback Transaction. The properties are located in Pennsylvania, New Jersey, Delaware and Maryland. The following table presents the components of lease expense, which is included in net occupancy expense on the consolidated statements of income: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Operating lease expense $ 7,633 $ 4,751 $ 12,697 $ 9,592 Variable lease expense 716 773 1,480 1,557 Sublease income (300) (292) (583) (540) Total lease expense $ 8,049 $ 5,232 $ 13,594 $ 10,609 Supplemental consolidated balance sheet information related to leases was as follows: Operating Leases Balance Sheet Classification June 30, 2024 December 31, 2023 (dollars in thousands) ROU assets Other assets $ 131,796 $ 88,188 Lease liabilities Other liabilities $ 138,389 $ 95,230 Weighted average remaining lease term 9.23 years 6.48 years Weighted average discount rate 5.14 % 3.34 % The discount rate used in determining the lease liability for each individual lease is the Bank's incremental borrowing rate which corresponds with the remaining lease term. Supplemental cash flow information related to operating leases was as follows: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Cash paid for amounts included in the measurement of lease liabilities $ 5,662 $ 4,844 $ 11,272 $ 9,770 ROU assets obtained in exchange for lease obligations 47,446 — 52,993 9,018 Lease payment obligations for each of the next five years and thereafter, with a reconciliation to the Corporation's lease liabilities were as follows as of June 30, 2024 (dollars in thousands): Year Operating Leases Remaining in 2024 $ 12,616 2025 23,741 2026 22,122 2027 19,830 2028 16,622 Thereafter 79,672 Total lease payments 174,603 Less: imputed interest (36,214) Present value of lease liabilities $ 138,389 As of June 30, 2024, the Corporation had not entered into any significant leases that have not yet commenced.

Derivative Financial Instrument

Derivative Financial Instruments	6 Months Ended
	Jun. 30, 2024
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments	Derivative Financial Instruments The Corporation uses derivatives to manage its exposure to certain market risks, including interest rate and foreign currency risks, and to assist customers with their risk management objectives. Certain of the Corporation's outstanding derivative contracts are designated as hedges, and none are entered into for speculative purposes. The Corporation enters into derivative contracts that are intended to economically hedge certain of its risks, even if hedge accounting does not apply or the Corporation elects not to apply hedge accounting. In January 2023, the Corporation terminated interest rate derivatives designated as cash flow hedges with a combined notional amount of $1.0 billion. As the hedged transaction continues to be probable, the original unrealized loss of $70.6 million included in AOCI will be recognized as a reduction to interest income when the previously forecasted hedged item affects earnings in future periods. During the six months ended June 30, 2024, $14.1 million of these unrealized losses have been reclassified as a reduction of interest income on loans, including fees, on the Corporation's consolidated statements of income. In the third quarter of 2023, the Corporation transitioned certain of the Corporation's legacy commercial customer back-to-back interest rate swap transactions from LIBOR to SOFR. For the six months ended June 30, 2024, the increase to other non-interest income to reflect market valuation movements from the transition from LIBOR to SOFR was $0.3 million. For the year ended December 31, 2023, the full-year reduction to other non-interest income related to the transition from LIBOR to SOFR was $1.9 million. For additional information on our derivative accounting policies see Note 1 "Summary of Significant Accounting Policies" in our Annual Report on Form 10-K for the year ended December 31, 2023. The following table presents a summary of the notional amounts and fair values of derivative financial instruments: June 30, 2024 December 31, 2023 Notional Asset Notional Asset (dollars in thousands) Interest Rate Locks with Customers Positive fair values $ 197,685 $ 965 $ 119,558 $ 460 Negative fair values 2,109 (3) 1,015 (2) Forward Commitments Positive fair values — — — — Negative fair values 58,500 (236) 42,000 (854) Interest Rate Derivatives with Customers Positive fair values 546,330 8,091 824,659 22,656 Negative fair values 4,132,103 (271,356) 3,784,236 (222,530) Interest Rate Derivatives with Dealer Counterparties (1) Positive fair values 4,132,103 166,461 3,784,236 128,235 Negative fair values 546,330 (8,457) 824,659 (23,023) Interest Rate Derivatives used in Cash Flow Hedges Positive fair values 2,300,000 245 2,500,000 6,189 Negative fair values 950,000 (78) 750,000 — Foreign Exchange Contracts with Customers Positive fair values 25,730 639 4,159 40 Negative fair values 4,081 (81) 13,353 (446) Foreign Exchange Contracts with Correspondent Banks Positive fair values 4,798 127 15,969 532 Negative fair values 25,139 (467) 6,112 (31) (1) Fair Values are net of a valuation allowance of $366.3 thousand as of June 30, 2024 and December 31, 2023. The following table presents the effect of cash flow hedge accounting on AOCI: Amount of Gain (Loss) Recognized in OCI on Derivative Amount of Gain (Loss) Recognized in OCI Included Component Amount of Gain (Loss) Recognized in OCI Excluded Component Location of Gain (Loss) Recognized from AOCI into Income Amount of Gain (Loss) Reclassified from AOCI into Income Amount of Gain (Loss) Reclassified from AOCI into Income Included Component Amount of Gain (Loss) Reclassified from AOCI into Income Excluded Component (dollars in thousands) Three months ended June 30, 2024 Interest Rate Products $ (381) $ (381) $ — Interest Income $ (7,032) $ (7,032) $ — Interest Rate Products 3,297 3,297 — Interest Expense 2,030 2,030 — Total $ 2,916 $ 2,916 $ — $ (5,002) $ (5,002) $ — Three months ended June 30, 2023 Interest Rate Products $ (7,251) $ (7,251) — Interest Income $ (7,032) $ (7,032) — Total $ (7,251) $ (7,251) — $ (7,032) $ (7,032) — Six months ended June 30, 2024 Interest Rate Products (6,040) (6,040) — Interest Income (14,064) (14,064) — Interest Rate Products 14,512 14,512 — Interest Expense 4,050 4,050 — Total 8,472 8,472 — (10,014) (10,014) — Six months ended June 30, 2023 Interest Rate Products 5,284 5,284 — Interest Income (14,189) (14,189) — During the next twelve months, the Corporation estimates that an additional $15.9 million of unrecognized losses will be reclassified as a decrease to net interest income. The following table presents the effect of fair value and cash flow hedge accounting on the income statement: Consolidated Statements of Income Classification 2024 2023 Interest Income Interest Expense Interest Income Interest Expense (dollars in thousands) Three months ended June 30 Total amounts of income line items presented in the consolidated statements of income in which the effects of fair value or cash flow hedges are recorded $ (7,032) $ 2,030 $ (7,032) $ — Interest contracts: Amount of gain (loss) reclassified from AOCI into income (7,032) 2,030 (7,032) — Amount of gain or (loss) reclassified from AOCI into income as a result that a forecasted transaction is no longer probable of occurring — — — — Amount of gain (loss) reclassified from AOCI into income - included component (7,032) 2,030 (7,032) — Amount of gain (loss) reclassified from AOCI into income - excluded component — — — — Six months ended June 30 Total amounts of income line items presented in the consolidated statements of income in which the effects of fair value or cash flow hedges are recorded $ (14,064) $ 4,050 $ (14,189) $ — Interest contracts: Amount of gain (loss) reclassified from AOCI into income (14,064) 4,050 (14,189) — Amount of gain or (loss) reclassified from AOCI into income as a result that a forecasted transaction is no longer probable of occurring — — — — Amount of gain (loss) reclassified from AOCI into income - included component (14,064) 4,050 (14,189) — Amount of gain (loss) reclassified from AOCI into income - excluded component — — — — The following table presents a summary of the net fair value gains (losses) on derivative financial instruments: Consolidated Statements of Income Classification Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Mortgage banking derivatives (1) Mortgage banking income $ (45) $ 475 $ 1,122 $ 869 Interest rate derivatives Other income 137 — 288 — Foreign exchange contracts Other income 84 93 123 184 Net fair value gains (losses) on derivative financial instruments $ 176 $ 568 $ 1,533 $ 1,053 (1) Includes interest rate locks with customers and forward commitments. The following table presents a summary of mortgage loans held for sale and the impact of the fair value election on the consolidated financial statements: June 30, December 31, (dollars in thousands) Amortized cost (1) $ 26,335 $ 14,792 Fair value 26,822 15,158 (1) Cost basis of mortgage loans held for sale represents the unpaid principal balance. Gains related to changes in fair values of mortgage loans held for sale were $0.3 million for the three months ended June 30, 2024 compared to a nominal amount for the three months ended June 30, 2023. Losses related to changes in fair values of mortgage loans held for sale were $0.1 million for the six months ended June 30, 2024 compared to gains of $0.1 million for the six months ended June 30, 2023. Balance Sheet Offsetting The fair values of interest rate derivative agreements and foreign exchange contracts the Corporation enters into with customers and dealer counterparties may be eligible for offset on the consolidated balance sheets if they are subject to master netting arrangements or similar agreements. The Corporation has elected to net its financial assets and liabilities designated as interest rate derivatives when offsetting is permitted. The following table presents the Corporation's financial instruments that are eligible for offset, and the effects of offsetting, on the consolidated balance sheets: Gross Amounts Gross Amounts Not Offset Recognized on the Consolidated on the Balance Sheets Consolidated Financial Cash Net Balance Sheets Instruments (1) Collateral (2) Amount (dollars in thousands) June 30, 2024 Interest rate derivative assets $ 174,797 $ (9,480) $ — $ 165,317 Foreign exchange derivative assets with correspondent banks 127 (127) — — Total $ 174,924 $ (9,607) $ — $ 165,317 Interest rate derivative liabilities $ 279,891 $ (9,647) $ (107,649) $ 162,595 Foreign exchange derivative liabilities with correspondent banks 467 (127) — 340 Total $ 280,358 $ (9,774) $ (107,649) $ 162,935 December 31, 2023 Interest rate derivative assets $ 157,080 $ (15,154) $ — $ 141,926 Foreign exchange derivative assets with correspondent banks 532 (532) — — Total $ 157,612 $ (15,686) $ — $ 141,926 Interest rate derivative liabilities $ 245,553 $ (21,343) $ (93,841) $ 130,369 Foreign exchange derivative liabilities with correspondent banks 31 (532) — (501) Total $ 245,584 $ (21,875) $ (93,841) $ 129,868 (1) For interest rate derivative assets, amounts represent any derivative liability fair values that could be offset in the event of counterparty or customer default. For interest rate derivative liabilities, amounts represent any derivative asset fair values that could be offset in the event of counterparty or customer default. (2) Amounts represent cash collateral received from the counterparty or posted by the Corporation on interest rate derivative transactions and foreign exchange contracts with financial institution counterparties. Interest rate derivatives with customers are collateralized by the same collateral securing the underlying loans to those borrowers. Cash and securities collateral amounts are included in the table only to the extent of the net derivative fair values.

Accumulated Other Comprehensive

Accumulated Other Comprehensive (Loss) Income	6 Months Ended
	Jun. 30, 2024
Equity [Abstract]
Accumulated Other Comprehensive (Loss) Income	Accumulated Other Comprehensive (Loss) Income The following table presents the components of other comprehensive income (loss): Before-Tax Amount Tax Effect Net of Tax Amount (dollars in thousands) Three months ended June 30, 2024 Net unrealized gain on securities $ (18,356) $ 4,157 $ (14,199) Reclassification adjustment for securities net change included in net income (1) 20,282 (4,594) 15,688 Amortization of net unrealized gains on AFS securities transferred to HTM (1) 1,815 (412) 1,403 Net unrealized holding gains arising during the period on interest rate derivatives used in cash flow hedges 2,916 (660) 2,256 Reclassification adjustment for net change realized in net income on interest rate derivatives used in cash flow hedges 5,002 (1,111) 3,891 Amortization of net unrecognized pension and postretirement items (2) (136) 31 (105) Total Other Comprehensive Income $ 11,523 $ (2,589) $ 8,934 Three months ended June 30, 2023 Net unrealized losses on securities $ (40,361) $ 9,142 $ (31,219) Reclassification adjustment for securities net change included in net income (3) (4) 1 (3) Amortization of net unrealized gains on AFS securities transferred to HTM (1) 1,941 (440) 1,501 Net unrealized holding losses arising during the period on interest rate derivatives used in cash flow hedges (7,251) 1,665 (5,586) Reclassification adjustment for net change realized in net income on interest rate derivatives used in cash flow hedges 7,032 (22) 7,010 Amortization of net unrecognized pension and postretirement items (2) 4 (1) 3 Total Other Comprehensive Loss $ (38,639) $ 10,345 $ (28,294) Six months ended June 30, 2024 Unrealized gain on securities $ (39,902) $ 9,038 $ (30,864) Reclassification adjustment for securities net change included in net income (3) 20,282 (4,594) 15,688 Amortization of net unrealized gains on AFS securities transferred to HTM (1) 3,608 (818) 2,790 Net unrealized holding gains arising during the period on interest rate derivatives used in cash flow hedges 8,472 (1,919) 6,553 Reclassification adjustment for net change realized in net income on interest rate swaps used in cash flow hedges 10,014 (2,224) 7,790 Amortization of net unrecognized pension and postretirement item (2) (271) 60 (211) Total Other Comprehensive Income $ 2,203 $ (457) $ 1,746 Six months ended June 30, 2023 Unrealized gain on securities $ 1,838 $ (416) $ 1,422 Reclassification adjustment for securities net change included in net income (3) 18 (4) 14 Amortization of net unrealized gains on AFS securities transferred to HTM (1) 3,851 (872) 2,979 Net unrealized holding losses arising during the period on interest rate derivatives used in cash flow hedges 5,284 (17,690) (12,406) Reclassification adjustment for change realized in net income on interest rate swaps used in cash flow hedges 14,189 (36) 14,153 Amortization of net unrecognized pension and postretirement items (2) 36 (8) 28 Total Other Comprehensive Income $ 25,216 $ (19,026) $ 6,190 (1) Amounts reclassified out of AOCI. Before-tax amounts included as a reduction to "Interest Income" on the Consolidated Statements of Income. (2) Amounts reclassified out of AOCI. Before-tax amounts included in "Salaries and employee benefits" on the Consolidated Statements of Income. See "Note 12 - Employee Benefit Plans," for additional details. (3) Amounts reclassified out of AOCI. Before-tax amounts included in "Investment securities gains, net" on the Consolidated Statements of Income. See "Note 4 - Investment Securities," for additional details. The following table presents changes in each component of accumulated other comprehensive income (loss), net of tax: Unrealized Gains (Losses) on Investment Securities Net Unrealized Gain (Loss) on Interest Rate Derivatives used in Cash Flow Hedges Unrecognized Pension and Postretirement Plan Income (Costs) Total (dollars in thousands) Three months ended June 30, 2024 Balance at March 31, 2024 $ (290,140) $ (26,587) $ (2,741) $ (319,468) OCI before reclassifications (14,199) 2,256 — (11,943) Amounts reclassified from AOCI 15,688 3,891 (105) 19,474 Amortization of net unrealized gains on AFS securities transferred to HTM 1,403 — — 1,403 Balance at June 30, 2024 $ (287,248) $ (20,440) $ (2,846) $ (310,534) Three months ended June 30, 2023 Balance at March 31, 2023 $ (282,095) $ (61,453) $ (7,444) $ (350,992) OCI before reclassifications (31,219) (5,586) — (36,805) Amounts reclassified from AOCI (3) 7,010 3 7,010 Amortization of net unrealized losses on AFS securities transferred to HTM 1,501 — — 1,501 Balance at June 30, 2023 $ (311,816) $ (60,029) $ (7,441) $ (379,286) Six months ended June 30, 2024 Balance at December 31, 2023 $ (274,862) $ (34,783) $ (2,635) $ (312,280) OCI before reclassifications (30,864) 6,553 — (24,311) Amounts reclassified from AOCI 15,688 7,790 (211) 23,267 Amortization of net unrealized gains on AFS securities transferred to HTM 2,790 — — 2,790 Balance at June 30, 2024 $ (287,248) $ (20,440) $ (2,846) $ (310,534) Six months ended June 30, 2023 Balance at December 31, 2022 $ (316,231) $ (61,776) $ (7,469) $ (385,476) OCI before reclassifications 1,422 (12,406) — (10,984) Amounts reclassified from AOCI 14 14,153 28 14,195 Amortization of net unrealized losses on AFS securities transferred to HTM 2,979 — — 2,979 Balance at June 30, 2023 $ (311,816) $ (60,029) $ (7,441) $ (379,286)

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2024
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements FASB ASC Topic 820 establishes a fair value hierarchy for the inputs to valuation techniques used to measure assets and liabilities at fair value using the following three categories (from highest to lowest priority): • Level 1 – Inputs that represent quoted prices for identical instruments in active markets. • Level 2 – Inputs that represent quoted prices for similar instruments in active markets or quoted prices for identical instruments in non-active markets. Also includes valuation techniques whose inputs are derived principally from observable market data other than quoted prices, such as interest rates or other market-corroborated means. • Level 3 – Inputs that are largely unobservable, as little or no market data exists for the instrument being valued. All assets and liabilities measured at fair value on both a recurring and nonrecurring basis have been categorized into the above three levels. The following tables present assets and liabilities measured at fair value on a recurring basis and reported on the consolidated balance sheets: June 30, 2024 Level 1 Level 2 Level 3 Total (dollars in thousands) Loans held for sale $ — $ 26,822 $ — $ 26,822 Available for sale investment securities: State and municipal securities — 820,109 — 820,109 Corporate debt securities — 337,398 — 337,398 Collateralized mortgage obligations — 713,769 — 713,769 Residential mortgage-backed securities — 557,191 — 557,191 Commercial mortgage-backed securities — 511,127 — 511,127 Total available for sale investment securities — 2,939,594 — 2,939,594 Other assets: Investments held in Rabbi Trust 34,339 — — 34,339 Derivative assets 766 175,762 — 176,528 Total assets $ 35,105 $ 3,142,178 $ — $ 3,177,283 Other liabilities: Deferred compensation liabilities $ 34,339 $ — $ — $ 34,339 Derivative liabilities 548 280,130 — 280,678 Total liabilities $ 34,887 $ 280,130 $ — $ 315,017 December 31, 2023 Level 1 Level 2 Level 3 Total (dollars in thousands) Loans held for sale $ — $ 15,158 $ — $ 15,158 Available for sale investment securities: U.S. Government securities 42,161 — — 42,161 U.S. Government sponsored agency securities — 1,010 — 1,010 State and municipal securities — 1,072,013 — 1,072,013 Corporate debt securities — 440,551 — 440,551 Collateralized mortgage obligations — 111,434 — 111,434 Residential mortgage-backed securities — 196,795 — 196,795 Commercial mortgage-backed securities — 534,388 — 534,388 Total available for sale investment securities 42,161 2,356,191 — 2,398,352 Other assets: Investments held in Rabbi Trust 29,819 — — 29,819 Derivative assets 572 157,540 — 158,112 Total assets $ 72,552 $ 2,528,889 $ — $ 2,601,441 Other liabilities: Deferred compensation liabilities $ 29,819 $ — $ — $ 29,819 Derivative liabilities 477 246,157 — 246,634 Total liabilities $ 30,296 $ 246,157 $ — $ 276,453 The valuation techniques used to measure fair value for the items in the preceding tables are as follows: Loans held for sale – This category includes mortgage loans held for sale that are measured at fair value. Fair values as of June 30, 2024 and December 31, 2023 were measured at the price that secondary market investors were offering for loans with similar characteristics. Available for sale investment securities – Included in this asset category are debt securities. Level 2 investment securities are valued by a third-party pricing service. The pricing service uses pricing models that vary based on asset class and incorporate available market information, including quoted prices of investment securities with similar characteristics. Because many fixed income securities do not trade on a daily basis, pricing models use available information, as applicable, through processes such as benchmark yield curves, benchmarking of like securities, sector groupings and matrix pricing. Standard market inputs include: benchmark yields, reported trades, broker/dealer quotes, issuer spreads, two-sided markets, benchmark securities, bids, offers and reference data, including market research publications. For certain security types, additional inputs may be used or some of the standard market inputs may not be applicable. • U.S. Government securities – These securities are classified as Level 1. Fair values are based on quoted prices with active markets. • U.S. Government-sponsored agency securities, State and municipal securities/Collateralized mortgage obligations/Residential mortgage-backed securities/Commercial mortgage-backed securities – These debt securities are classified as Level 2. Fair values are determined by a third-party pricing service, as detailed above. • Corporate debt securities – These securities are classified as Level 2. This category consists of subordinated debt and senior debt issued by financial institutions ($330.4 million at June 30, 2024 and $433.4 million at December 31, 2023) and other corporate debt issued by non-financial institutions ($6.9 million and $7.2 million at June 30, 2024 and December 31, 2023, respectively). The fair values for these corporate debt securities are determined by a third-party pricing service as detailed above. Investments held in Rabbi Trust – This category consists of mutual funds that are held in trust for employee deferred compensation plans that the Corporation has elected to measure at fair value. Shares of mutual funds are valued based on net asset value, which represent quoted market prices for the underlying shares held in the mutual funds, and as such, are classified as Level 1. Derivative assets – Fair value of foreign currency exchange contracts are classified as Level 1 assets ($0.8 million and $0.6 million at June 30, 2024 and December 31, 2023, respectively). The mutual funds and foreign exchange prices used to measure these items at fair value are based on quoted prices for identical instruments in active markets. Level 2 assets, representing the fair value of mortgage banking derivatives in the form of interest rate locks and forward commitments with secondary market investors ($1.0 million at June 30, 2024 and $0.5 million at December 31, 2023) and the fair value of interest rate derivatives ($174.8 million at June 30, 2024 and $157.1 million at December 31, 2023). The fair values of the interest rate locks, forward commitments and interest rate derivatives represent the amounts that would be required to settle the derivative financial instruments at the balance sheet date. See "Note 7 - Derivative Financial Instruments," for additional information. Deferred compensation liabilities – Fair value of amounts due to employees under deferred compensation plans, classified as Level 1 liabilities and are included in other liabilities on the consolidated balance sheets. The fair values of these liabilities are determined in the same manner as the related assets, as described under the heading "Investments held in Rabbi Trust" above. Derivative liabilities – Level 1 liabilities, representing the fair value of foreign currency exchange contracts ($0.5 million at June 30, 2024 and December 31, 2023). Level 2 liabilities, representing the fair value of mortgage banking derivatives in the form of interest rate locks and forward commitments with secondary market investors ($0.2 million at June 30, 2024 and $0.9 million at December 31, 2023) and the fair value of interest rate derivatives ($279.9 million at June 30, 2024 and $245.6 million at December 31, 2023). The fair values of these liabilities are determined in the same manner as the related assets as described under the heading "Derivative assets" above. Certain financial instruments are not measured at fair value on an ongoing basis but are subject to fair value measurement in certain circumstances, such as upon their acquisition or when there is evidence of impairment. The following table presents Level 3 financial assets measured at fair value on a nonrecurring basis: June 30, December 31, (dollars in thousands) Loans, net $ 121,942 $ 102,135 OREO 1,444 896 MSRs (1) 51,724 49,696 Total assets $ 175,110 $ 152,727 (1) Amounts shown are estimated fair value. MSRs are recorded on the Corporation's consolidated balance sheets at the lower of amortized cost or fair value. See "Note 6 - Mortgage Servicing Rights" for additional information. The valuation techniques used to measure fair value for the items in the table above are as follows: • Loans, net – This category consists of loans that were individually evaluated for impairment and have been classified as Level 3 assets. The amount shown is the balance of non-accrual loans, net of related ACL. See "Note 5 - Loans and Allowance for Credit Losses," for additional details. • OREO – This category consists of OREO classified as Level 3 assets, for which the fair values were based on estimated selling prices less estimated selling costs for similar assets in active markets. • MSRs – This category consists of MSRs, which were initially recorded at fair value upon the sale of residential mortgage loans to secondary market investors, and subsequently carried at the lower of amortized cost or fair value. MSRs are amortized as a reduction to servicing income over the estimated lives of the underlying loans. MSRs are stratified by product type and evaluated for impairment by comparing each stratum's carrying amount to its estimated fair value. Fair values are determined at the end of each quarter through a discounted cash flows valuation performed by a third-party valuation expert. Significant inputs to the valuation included expected net servicing income, the discount rate and the expected life of the underlying loans. Expected life is based on the contractual terms of the loans as adjusted for prepayment projections. The weighted average annual constant prepayment rate and the weighted average discount rate used in the June 30, 2024 valuation were 7.3% and 9.5%, respectively. Management reviews the reasonableness of the significant inputs to the third-party valuation in comparison to market data. See "Note 6 - Mortgage Servicing Rights," for additional information. The following tables detail the book values and the estimated fair values of the Corporation's financial instruments: June 30, 2024 Estimated Fair Value Carrying Amount Level 1 Level 2 Level 3 Total (dollars in thousands) FINANCIAL ASSETS Cash and cash equivalents $ 1,396,282 $ 1,396,282 $ — $ — $ 1,396,282 FRB and FHLB stock 125,297 — 125,297 — 125,297 Loans held for sale 26,822 — 26,822 — 26,822 AFS securities 2,939,594 — 2,939,594 — 2,939,594 HTM securities 1,244,433 — 1,033,439 — 1,033,439 Loans, net 23,730,356 — — 22,391,497 22,391,497 Accrued interest receivable 120,752 120,752 — — 120,752 Other assets 731,849 524,312 175,762 53,168 753,242 FINANCIAL LIABILITIES Demand and savings deposits $ 20,650,955 $ 20,650,955 $ — $ — $ 20,650,955 Brokered deposits 995,975 139,166 856,809 — 995,975 Time deposits 3,912,724 — 3,912,608 — 3,912,608 Accrued interest payable 48,757 48,757 — — 48,757 Federal Home Loan Bank advances 750,000 754,414 — — 754,414 Senior debt and subordinated debt 535,741 — 419,072 — 419,072 Other borrowings 892,856 891,851 1,119 — 892,970 Other liabilities 467,810 173,140 280,130 14,540 467,810 December 31, 2023 Estimated Fair Value Carrying Amount Level 1 Level 2 Level 3 Total (dollars in thousands) FINANCIAL ASSETS Cash and cash equivalents $ 549,710 $ 549,710 $ — $ — $ 549,710 FRB and FHLB stock 124,405 — 124,405 — 124,405 Loans held for sale 15,158 — 15,158 — 15,158 AFS securities 2,398,352 42,161 2,356,191 — 2,398,352 HTM securities 1,267,922 — 1,072,207 — 1,072,207 Loans, net 21,057,690 — — 19,930,560 19,930,560 Accrued interest receivable 107,972 107,972 — — 107,972 Other assets 661,067 452,935 157,540 50,592 661,067 FINANCIAL LIABILITIES Demand and savings deposits $ 17,653,690 $ 17,653,690 $ — $ — $ 17,653,690 Brokered deposits 1,144,692 145,987 999,392 — 1,145,379 Time deposits 2,739,241 — 2,714,709 — 2,714,709 Accrued interest payable 35,083 35,083 — — 35,083 Federal funds purchased 240,000 240,000 — — 240,000 Federal Home Loan Bank advances 1,100,000 1,094,013 — — 1,094,013 Senior debt and subordinated debt 535,384 — 463,270 — 463,270 Other borrowings 612,142 611,269 837 — 612,106 Other liabilities 429,046 165,635 246,157 17,254 429,046 Fair values of financial instruments are significantly affected by the assumptions used, principally the timing of future cash flows and discount rates. Because assumptions are inherently subjective in nature, the estimated fair values cannot be substantiated by comparison to independent market quotes and, in many cases, the estimated fair values could not necessarily be realized in an immediate sale or settlement of the instrument. The aggregate fair value amounts presented do not necessarily represent management’s estimate of the underlying value of the Corporation. For short-term financial instruments, defined as those with remaining maturities of 90 days or less, and excluding those recorded at fair value on the Corporation's consolidated balance sheets, book value was considered to be a reasonable estimate of fair value. The following instruments are predominantly short-term: Assets Liabilities Cash and cash equivalents Demand and savings deposits Accrued interest receivable Other borrowings Accrued interest payable FRB and FHLB stock represent restricted investments and are carried at cost on the consolidated balance sheets, which is a reasonable estimate of fair value. As of June 30, 2024, fair values for loans and time deposits were estimated by discounting future cash flows using the current rates, as adjusted for liquidity considerations, at which similar loans would be made to borrowers and similar deposits would be issued to customers for the same remaining maturities. Fair values of loans also include estimated credit losses that would be assumed in a market transaction, which represents estimated exit prices. Brokered deposits consist of demand and saving deposits, which are classified as Level 1, and time deposits, which are classified as Level 2. The fair value of these deposits is determined in a manner consistent with the respective type of deposits discussed above.

Net Income Per Share

Net Income Per Share	6 Months Ended
	Jun. 30, 2024
Earnings Per Share [Abstract]
Net Income Per Share	Net Income Per Share Basic net income per share is calculated as net income available to common shareholders divided by the weighted average number of shares outstanding. Diluted net income per share is calculated as net income available to common shareholders divided by the weighted average number of shares outstanding plus the incremental number of shares added as a result of converting common stock equivalents, calculated using the treasury stock method. The Corporation's common stock equivalents consist of outstanding stock options, restricted stock, RSUs, and PSUs. PSUs are required to be included in weighted average diluted shares outstanding if performance measures, as defined in each PSU award agreement, are met as of the end of the period. A reconciliation of weighted average shares outstanding used to calculate basic and diluted net income per share follows (in thousands, except per share data): Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 Weighted average shares outstanding (basic) 175,305 165,854 169,006 166,227 Impact of common stock equivalents 1,629 1,337 1,763 1,582 Weighted average shares outstanding (diluted) 176,934 167,191 170,769 167,809 Per share: Basic $ 0.53 $ 0.46 $ 0.90 $ 0.86 Diluted 0.52 0.46 0.89 0.85

Stock-Based Compensation

Stock-Based Compensation	6 Months Ended
	Jun. 30, 2024
Share-Based Payment Arrangement [Abstract]
Stock-Based Compensation	Stock-Based Compensation The Corporation grants equity awards to employees in the form of restricted stock, RSUs or PSUs under its Employee Equity Plan. In addition, employees may purchase stock under the Corporation's Employee Stock Purchase Plan. The fair value of equity awards granted to employees is recognized as compensation expense over the period during which employees are required to provide service in exchange for such awards. The Corporation also grants equity awards to non-employee members of its Board of Directors and the Bank's Board of Directors under the Directors’ Plan. Under the Directors’ Plan, the Corporation can grant equity awards to non-employee Corporation and Bank directors in the form of restricted stock, RSUs or common stock. Recent grants of equity awards under the Directors’ Plan have been limited to RSUs. As of June 30, 2024, the Employee Equity Plan had approximately 3.9 million shares reserved for future grants through 2032, and the Directors’ Plan had approximately 330,000 shares reserved for future grants through 2033. The following table presents compensation expense and the related tax benefits for equity awards recognized in the consolidated statements of income: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Compensation expense $ 2,758 $ 2,571 $ 3,425 $ 4,240 Tax benefit (620) (565) (764) (927) Total stock-based compensation, net of tax $ 2,138 $ 2,006 $ 2,661 $ 3,313

Employee Benefit Plans

Employee Benefit Plans	6 Months Ended
	Jun. 30, 2024
Retirement Benefits [Abstract]
Employee Benefit Plans	Employee Benefit Plans The net periodic pension cost for the Pension Plan consisted of the following components: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Interest cost $ 789 $ 855 $ 1,579 $ 1,711 Expected return on plan assets (975) (877) (1,951) (1,754) Net amortization and deferral — 80 — 161 Net periodic pension cost $ (186) $ 58 $ (372) $ 118 The components of the net benefit for the Postretirement Plan consisted of the following components: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Interest cost $ 9 $ 13 $ 19 $ 26 Net accretion and deferral (136) (136) (271) (272) Net periodic benefit $ (127) $ (123) $ (252) $ (246) In connection with the Merger, the Corporation assumed the obligations of Prudential Bancorp under a multiemployer defined benefit pension plan that had previously been closed to new Prudential Bancorp participants.

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2024
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Commitments The Corporation is a party to financial instruments with OBS risk in the normal course of business to meet the financing needs of its borrowers or obligors. Commitments to extend credit are agreements to lend to a borrower or obligor as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee by the borrower or obligor. Since a portion of the commitments is expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Corporation evaluates each borrower's or obligor's creditworthiness on a case-by-case basis. The amount of collateral, if any, obtained upon an extension of credit is based on management's credit evaluation of the borrower or obligor. Collateral held varies but may include accounts receivable, inventory, property, equipment and income-producing commercial properties. Standby letters of credit are conditional commitments issued to guarantee the financial or performance obligation of a borrower or obligor to a third party. Commercial letters of credit are conditional commitments issued to facilitate foreign and domestic trade transactions for borrowers or obligors. The credit risk involved in issuing letters of credit is similar to that involved in extending loan facilities. These obligations are underwritten consistent with commercial lending standards. The maximum exposure to loss for standby and commercial letters of credit is equal to the contractual (or notional) amount of the instruments. The following table presents the Corporation's commitments to extend credit and letters of credit: June 30, December 31, 2023 (dollars in thousands) Commitments to extend credit $ 9,100,013 $ 8,790,511 Standby letters of credit 254,067 264,440 Commercial letters of credit 64,605 67,396 Residential Lending The Corporation originates and sells residential mortgages to secondary market investors. The Corporation provides customary representations and warranties to secondary market investors that specify, among other things, that the loans have been underwritten to the standards of the secondary market investor. The Corporation may be required to repurchase specific loans or reimburse the investor for a credit loss incurred on a sold loan if it is determined that the representations and warranties have not been met. Under some agreements with secondary market investors, the Corporation may have additional credit exposure beyond customary representations and warranties, based on the specific terms of those agreements. The Corporation maintains a reserve for estimated losses related to loans sold to investors. As of June 30, 2024 and December 31, 2023, the total reserve for losses on residential mortgage loans sold was $2.5 million and $1.8 million, respectively, including reserves for both representation and warranty and credit loss exposures. In addition, a component of ACL - OBS credit exposures of $1.3 million and $2.7 million, as of June 30, 2024 and December 31, 2023, respectively, related to additional credit exposures for potential loan repurchases. Legal Proceedings The Corporation is involved in various pending and threatened claims and other legal proceedings in the ordinary course of its business activities. The Corporation evaluates the possible impact of these matters, taking into consideration the most recent information available. A loss reserve is established for those matters for which the Corporation believes a loss is both probable and reasonably estimable. Once established, the reserve is adjusted as appropriate to reflect any subsequent developments. Actual losses with respect to any such matter may be more or less than the amount estimated by the Corporation. For matters where a loss is not probable, or the amount of the loss cannot be reasonably estimated by the Corporation, no loss reserve is established. In addition, from time to time, the Corporation is involved in investigations or other forms of regulatory or governmental inquiry covering a range of possible issues and, in some cases, these may be part of similar reviews of the specified activities of other companies. These inquiries or investigations could lead to administrative, civil or criminal proceedings involving the Corporation, and could result in fines, penalties, restitution, other types of sanctions, or the need for the Corporation to undertake remedial actions, or to alter its business, financial or accounting practices. The Corporation's practice is to cooperate fully with regulatory and governmental inquiries and investigations. As of the date of this report, the Corporation believes that any liabilities, individually or in the aggregate, that may result from the final outcomes of pending legal proceedings, or regulatory or governmental inquiries or investigations, will not have a material adverse effect on the financial condition of the Corporation. However, legal proceedings, inquiries and investigations are often unpredictable, and it is possible that the ultimate resolution of any such matters, if unfavorable, may be material to the Corporation's results of operations in any future period, depending, in part, upon the size of the loss or liability imposed and the operating results for the period, and could have a material adverse effect on the Corporation's business. In addition, regardless of the ultimate outcome of any such legal proceeding, inquiry or investigation, any such matter could cause the Corporation to incur additional expenses, which could be significant, and possibly material, to the Corporation's results of operations in any future period.

Subsequent Events

Subsequent Events	6 Months Ended
	Jun. 30, 2024
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events

Pay vs Performance Disclosure

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Pay vs Performance Disclosure
Net Income	$ 94,975	$ 79,607	$ 156,916	$ 147,920

Insider Trading Arrangements

Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2024
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

Basis of Presentation (Policies

Basis of Presentation (Policies)	6 Months Ended
	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited Consolidated Financial Statements of the Corporation have been prepared in conformity with GAAP for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the amounts of assets and liabilities as of the date of the financial statements as well as revenues and expenses during the period. Actual results could differ from those estimates. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. These Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and the notes thereto included in the Corporation's Annual Report on Form 10-K for the year ended December 31, 2023. Operating results for the three and six months ended June 30, 2024 are not necessarily indicative of the results that may be expected for the year ending December 31, 2024. The Corporation evaluates subsequent events through the date of filing of this Quarterly Report on Form 10-Q with the SEC for potential recognition or disclosure in the Consolidated Financial Statements. Significant Accounting Policies The significant accounting policies used in preparation of the Consolidated Financial Statements are disclosed in the Corporation's Annual Report on Form 10-K for the year ended December 31, 2023. Those significant accounting policies are unchanged at June 30, 2024.
Recently Adopted and Issued Accounting Standards	Recently Adopted Accounting Standards In June 2022, FASB issued ASU 2022-03 Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions ("ASU 2022-03") . This update clarifies how the fair value of equity securities subject to contractual sale restrictions is determined and requires additional qualitative and quantitative disclosures for equity securities with contractual sale restrictions. The Corporation adopted ASU 2022-03 on January 1, 2024, and it did not have a material impact on its consolidated financial statements. In March 2023, FASB issued ASU 2023-01 Leases (Topic 842): Common Control Arrangements ("ASU 2023-01") . This update clarifies guidance for leases between related parties under common control . The Corporation adopted ASU 2023-01 on January 1, 2024, and it did not have a material impact on its consolidated financial statements. Recently Issued Accounting Standards In November 2023, FASB issued ASU 2023-07 Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures ("ASU 2023-07") . This update requires public entities with reportable segments to provide additional and more detailed disclosures. The Corporation will adopt ASU 2023-07 on December 15, 2024. The Corporation is not currently required to report segment information and, as such, does not expect the adoption of ASU 2023-07 to have an impact on its consolidated financial statements. In December 2023, FASB issued ASU 2023-08 Intangibles - Goodwill and Other - Crypto Assets (Subtopic 350-60): Accounting for and Disclosure of Crypto Assets ("ASU 2023-08") . This update provides guidance for crypto assets to be carried at fair value and requires additional disclosures. The Corporation will adopt ASU 2023-08 on January 1, 2025. The Corporation does not expect the adoption of ASU 2023-08 to have an impact on its consolidated financial statements. The Corporation currently does not hold crypto assets. In December 2023, FASB issued ASU 2023-09 Income Taxes (Topic 740): Improvements to Income Tax Disclosures ("ASU 2023-09") . This update requires companies to disclose specific categories in the income tax rate reconciliation and requires additional information for certain reconciling items. The Corporation will adopt ASU 2023-09 on January 1, 2025. The Corporation does not expect the adoption of ASU 2023-09 to have an impact on its consolidated financial statements. In March 2024, FASB issued ASU 2024-01 Compensation - Stock Compensation (Topic 718): Scope Application of Profits Interest and Similar Awards ("ASU 2024-01") . This update provides guidance for profits interest and similar awards. The Corporation will adopt ASU 2024-01 on January 1, 2025. The Corporation does not expect the adoption of ASU 2024-01 to have a material impact on its consolidated financial statements.
Reclassifications	Reclassifications

Business Combinations and Asset

Business Combinations and Asset Acquisitions (Tables)	6 Months Ended
	Jun. 30, 2024
Business Combination, Asset Acquisition, and Joint Venture Formation [Abstract]
Schedule of Acquisitions	The following table summarizes the consideration transferred and the estimated fair values of identifiable assets acquired and liabilities assumed in connection with the Republic First Transaction on the Acquisition Date: Estimated Fair Value Cash payment received from FDIC $ 809,920 Assets acquired: Cash and due from banks 208,451 Investment securities 1,938,571 Loans 2,505,040 Premises and equipment 970 CDI 92,600 FHLB Stock 37,931 Accrued interest receivable 16,164 Other assets 11,782 Total assets 4,811,509 Liabilities assumed: Deposits 4,112,325 Borrowings 1,435,976 Other liabilities 11,859 Total liabilities 5,560,160 Net assets acquired: (748,651) Gain on acquisition, before income taxes $ 61,269 Gain on acquisition, net of income taxes $ 47,392 The following table presents information with respect to the estimated fair value and unpaid principal balance of acquired loans and leases at the Acquisition Date: April 26, 2024 Unpaid Principal Balance Estimated Fair Value (dollars in thousands) Real estate - commercial mortgage $ 1,144,465 $ 1,024,004 Commercial and industrial 545,374 496,100 Real-estate - residential mortgage 947,135 752,328 Real-estate - home equity 72,730 66,237 Real-estate - construction 153,437 145,597 Consumer 20,789 20,774 Total acquired loans $ 2,883,930 $ 2,505,040 The following table summarizes PCD Loans: April 26, 2024 (dollars in thousands) Book balance of loans with deteriorated credit quality at acquisition $ 1,023,940 Fair value of loans with deteriorated credit quality at acquisition 904,558 Fair value discount 119,382 PCD Loans credit discount (55,906) Non-credit discount $ 63,476
Schedule of Acquisition-Related Expenses	The following table details the costs identified and classified as acquisition-related expenses: Three months ended June 30, 2024 (dollars in thousands) Salaries and employee benefits $ 805 Professional fees 7,624 Charitable donation Charitable donation 5,000 Other 374 $ 13,803

Investment Securities (Tables)

Investment Securities (Tables)	6 Months Ended
	Jun. 30, 2024
Investments, Debt and Equity Securities [Abstract]
Schedule of Amortized Cost and Fair Values of Investment Securities	The following table presents the amortized cost and estimated fair values of investment securities: June 30, 2024 Amortized Gross Gross Estimated Available for Sale (dollars in thousands) State and municipal securities $ 965,392 $ 50 $ (145,333) $ 820,109 Corporate debt securities 368,901 510 (32,013) 337,398 Collateralized mortgage obligations 724,602 1,533 (12,366) 713,769 Residential mortgage-backed securities 589,267 14 (32,090) 557,191 Commercial mortgage-backed securities 610,960 — (99,833) 511,127 Total $ 3,259,122 $ 2,107 $ (321,635) $ 2,939,594 Held to Maturity Residential mortgage-backed securities $ 384,956 $ — $ (58,593) $ 326,363 Commercial mortgage-backed securities 859,477 — (152,401) 707,076 Total $ 1,244,433 $ — $ (210,994) $ 1,033,439 December 31, 2023 Amortized Gross Gross Estimated Available for Sale (dollars in thousands) U.S. Government securities $ 42,475 $ — $ (314) $ 42,161 U.S. Government-sponsored agency securities 1,038 — (28) 1,010 State and municipal securities 1,200,571 1,089 (129,647) 1,072,013 Corporate debt securities 480,714 473 (40,636) 440,551 Collateralized mortgage obligations 122,824 — (11,390) 111,434 Residential mortgage-backed securities 223,273 7 (26,485) 196,795 Commercial mortgage-backed securities 627,364 — (92,976) 534,388 Total $ 2,698,259 $ 1,569 $ (301,476) $ 2,398,352 Held to Maturity Residential mortgage-backed securities $ 407,075 $ — $ (51,805) $ 355,270 Commercial mortgage-backed securities 860,847 — (143,910) 716,937 Total $ 1,267,922 $ — $ (195,715) $ 1,072,207
Schedule of Amortized Cost and Fair Values of Debt Securities by Contractual Maturities	The amortized cost and estimated fair values of debt securities as of June 30, 2024, by contractual maturity, are shown in the following table. Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay with or without call or prepayment penalties. June 30, 2024 Available for Sale Held to Maturity Amortized Estimated Amortized Estimated (dollars in thousands) Due in one year or less $ 13,762 $ 13,533 $ — $ — Due from one year to five years 110,303 106,430 — — Due from five years to ten years 362,563 327,817 — — Due after ten years 847,665 709,727 — — 1,334,293 1,157,507 — — Residential mortgage-backed securities (1) 589,267 557,191 384,956 326,363 Commercial mortgage-backed securities (1) 610,960 511,127 859,477 707,076 Collateralized mortgage obligations (1) 724,602 713,769 — — Total $ 3,259,122 $ 2,939,594 $ 1,244,433 $ 1,033,439 (1) Maturities for mortgage-backed securities and collateralized mortgage obligations are dependent upon the interest rate environment and prepayments on the underlying loans.
Summary of Gains and Losses from Equity and Debt Securities, and Losses Recognized from Other-than-Temporary Impairment	The following table presents information related to gross realized gains and losses on the sales of securities: Gross Realized Gains Gross Realized Losses Net Gains (Losses) Three months ended (dollars in thousands) June 30, 2024 $ 91 $ (20,373) $ (20,282) June 30, 2023 — (4) (4) Six months ended June 30, 2024 $ 91 $ (20,373) $ (20,282) June 30, 2023 283 (264) 19
Gross Unrealized Losses and Fair Values of Investments by Category and Length of Time in Continuous Unrealized Loss Position	The following tables present the gross unrealized losses and estimated fair values of investment securities aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position: June 30, 2024 Less than 12 months 12 months or longer Total Number of Securities Estimated Unrealized Number of Securities Estimated Unrealized Estimated Unrealized Available for Sale (dollars in thousands) State and municipal securities 19 $ 48,682 $ (1,552) 276 $ 766,484 $ (143,781) $ 815,166 $ (145,333) Corporate debt securities — — — 52 286,277 (32,013) 286,277 (32,013) Collateralized mortgage obligations 9 195,411 (601) 82 93,219 (11,765) 288,630 (12,366) Residential mortgage-backed securities 32 369,024 (1,115) 75 183,416 (30,975) 552,440 (32,090) Commercial mortgage-backed securities — — — 135 511,127 (99,833) 511,127 (99,833) Total available for sale 60 $ 613,117 $ (3,268) 620 $ 1,840,523 $ (318,367) $ 2,453,640 $ (321,635) Held to Maturity Residential mortgage-backed securities — $ — $ — 120 $ 326,363 $ (58,593) $ 326,363 $ (58,593) Commercial mortgage-backed securities — — — 60 707,076 (152,401) 707,076 (152,401) Total held to maturity — $ — $ — 180 $ 1,033,439 $ (210,994) $ 1,033,439 $ (210,994) December 31, 2023 Less than 12 months 12 months or longer Total Number of Securities Estimated Unrealized Number of Securities Estimated Unrealized Estimated Unrealized Available for Sale (dollars in thousands) U.S. Government Securities — $ — $ — 1 $ 42,161 $ (314) $ 42,161 $ (314) U.S. Government-sponsored agency securities — — — 1 1,010 (28) 1,010 (28) State and municipal securities 40 76,155 (858) 314 917,274 (128,789) 993,429 (129,647) Corporate debt securities 8 42,945 (1,326) 60 370,523 (39,310) 413,468 (40,636) Collateralized mortgage obligations — — — 93 111,434 (11,390) 111,434 (11,390) Residential mortgage-backed securities 6 409 (3) 69 195,453 (26,482) 195,862 (26,485) Commercial mortgage-backed securities 2 26,907 (1,053) 133 507,481 (91,923) 534,388 (92,976) Total available for sale 56 $ 146,416 $ (3,240) 671 $ 2,145,336 $ (298,236) $ 2,291,752 $ (301,476) Held to Maturity Residential mortgage-backed securities — $ — $ — 120 $ 355,270 $ (51,805) $ 355,270 $ (51,805) Commercial mortgage-backed securities — — — 60 716,937 (143,910) 716,937 (143,910) Total held to maturity — $ — $ — 180 $ 1,072,207 $ (195,715) $ 1,072,207 $ (195,715)

Loans and Allowance for Credi_2

Loans and Allowance for Credit Losses (Tables)	6 Months Ended
	Jun. 30, 2024
Receivables [Abstract]
Summary of Gross Loans by Type	Loans and leases, net of unearned income, are summarized as follows: June 30, December 31, 2023 (dollars in thousands) Real estate - commercial mortgage $ 9,289,770 $ 8,127,728 Commercial and industrial (1) 4,967,796 4,545,552 Real-estate - residential mortgage 6,248,856 5,325,923 Real-estate - home equity 1,120,878 1,047,184 Real-estate - construction 1,463,799 1,239,075 Consumer 692,086 729,318 Leases and other loans (2) 323,112 336,314 Net loans $ 24,106,297 $ 21,351,094 (1) Includes no unearned income at June 30, 2024 and $41.0 thousand at December 31, 2023. (2) Includes unearned income of $36.6 million at June 30, 2024 and $38.0 million at December 31, 2023.
Schedule of Allowance for Credit Losses	The following table summarizes the ACL - loans balance and the reserve for OBS credit exposures balance: June 30, December 31, (dollars in thousands) ACL - loans $ 375,941 $ 293,404 Reserve for OBS credit exposures (1) $ 14,540 $ 17,254 (1) Included in other liabilities on the consolidated balance sheets.
Activity in the Allowance for Credit Losses	The following table presents the activity in the ACL - loans balances: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Balance at beginning of period $ 297,888 $ 278,695 $ 293,404 269,366 CECL Day 1 Provision (1) 23,444 — 23,444 — Initial PCD allowance for credit losses 55,906 — 55,906 — Loans charged off (14,007) (4,787) (24,959) (21,690) Recoveries of loans previously charged off 2,705 2,816 5,059 5,715 Net loans (charged off) recovered (11,302) (1,971) (19,900) (15,975) Provision for credit losses (1) (2) 10,005 10,718 23,087 34,051 Balance at end of period $ 375,941 $ 287,442 $ 375,941 $ 287,442 Provision for OBS credit exposures (1) $ (1,393) $ (971) $ (3,550) $ 240 Reserve for OBS credit exposures $ 14,540 $ 16,568 $ 14,540 $ 16,568 (1) The sum of these amounts are reflected in the provision for credit losses in the Consolidated Statements of Income. (2) Provision only includes the portion related to net loans. The following table presents the activity in the ACL by portfolio segment: Real Estate Commercial and Real Estate Residential Consumer and Home Real Estate Leases and other loans Total (dollars in thousands) Three months ended June 30, 2024 March 31, 2024 $ 114,492 $ 76,883 $ 73,216 $ 16,688 $ 12,966 $ 3,643 $ 297,888 CECL Day 1 Provision (1) 6,108 1,484 14,922 444 486 — 23,444 Initial PCD allowance for credit losses 32,157 20,869 565 357 1,958 — 55,906 Loans charged off (7,853) (2,955) (35) (1,766) — (1,398) (14,007) Recoveries of loans previously charged off 146 796 122 1,161 233 247 2,705 Net loans (charged off) recovered (7,707) (2,159) 87 (605) 233 (1,151) (11,302) Provision for loan losses (1) (2) 11,115 (2,454) 924 649 (1,033) 804 10,005 Balance at June 30, 2024 $ 156,165 $ 94,623 $ 89,714 $ 17,533 $ 14,610 $ 3,296 $ 375,941 Three months ended June 30, 2023 March 31, 2023 $ 66,256 $ 77,126 $ 86,209 $ 27,303 $ 11,646 $ 10,155 $ 278,695 Loans charged off (230) (2,017) (62) (1,313) — (1,165) (4,787) Recoveries of loans previously charged off 29 988 58 959 569 213 2,816 Net loans (charged off) recovered (201) (1,029) (4) (354) 569 (952) (1,971) Provision for loan and lease losses (1) (2) 6,247 (908) 2,644 2,033 (1,071) 1,773 10,718 Balance at June 30, 2023 $ 72,302 $ 75,189 $ 88,849 $ 28,982 $ 11,144 $ 10,976 $ 287,442 Six months ended June 30, 2024 Balance at December 31, 2023 $ 112,565 $ 74,266 $ 73,286 $ 17,604 $ 12,295 $ 3,388 $ 293,404 CECL Day 1 Provision (1) 6,108 1,484 14,922 444 486 — 23,444 Initial PCD allowance for credit losses 32,157 20,869 565 357 1,958 — 55,906 Loans charged off (7,879) (10,587) (286) (4,004) — (2,203) (24,959) Recoveries of loans previously charged off 298 2,044 238 1,837 233 409 5,059 Net loans (charged off) recovered (7,581) (8,543) (48) (2,167) 233 (1,794) (19,900) Provision for loan losses (1) (2) 12,916 6,547 989 1,295 (362) 1,702 23,087 Balance at June 30, 2024 $ 156,165 $ 94,623 $ 89,714 $ 17,533 $ 14,610 $ 3,296 $ 375,941 Six months ended June 30, 2023 Balance at December 31, 2022 $ 69,456 $ 70,116 $ 83,250 $ 26,429 $ 10,743 $ 9,372 $ 269,366 Loans charged off (13,592) (2,629) (62) (3,519) — (1,888) (21,690) Recoveries of loans previously charged off 815 2,074 106 1,620 771 329 5,715 Net loans (charged off) recovered (12,777) (555) 44 (1,899) 771 (1,559) (15,975) Provision for loan losses (1)(2) 15,623 5,628 5,555 4,452 (370) 3,163 34,051 Balance at June 30, 2023 $ 72,302 $ 75,189 $ 88,849 $ 28,982 $ 11,144 $ 10,976 $ 287,442 (1) These amounts are reflected in the provision for credit loss in the Consolidated Statements of Income. (2) Provision included in the table only includes the portion related to net loans.
Total Impaired Loans by Class Segment	The following table presents total non-accrual loans, by class segment: June 30, 2024 December 31, 2023 With a Related Allowance Without a Related Allowance Total With a Related Allowance Without a Related Allowance Total (dollars in thousands) Real estate - commercial mortgage $ 16,295 $ 29,897 $ 46,192 $ 23,338 $ 21,467 $ 44,805 Commercial and industrial 28,693 28,581 57,274 12,410 27,542 39,952 Real estate - residential mortgage 21,436 3,027 24,463 18,806 2,018 20,824 Real estate - home equity 6,249 90 6,339 4,649 104 4,753 Real estate - construction 340 886 1,226 341 1,000 1,341 Consumer 183 — 183 52 — 52 Leases and other loans 601 9,352 9,953 9,255 638 9,893 $ 73,797 $ 71,833 $ 145,630 $ 68,851 $ 52,769 $ 121,620
Financing Receivable Credit Quality Indicators	The following table summarizes designated internal risk rating categories by portfolio segment and loan class, by origination year, in the current period: June 30, 2024 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2024 2023 2022 2021 2020 Prior Cost Basis Cost Basis Total Real estate - commercial mortgage Pass $ 309,982 $ 863,950 $ 1,071,750 $ 1,271,714 $ 1,045,978 $ 3,529,987 $ 67,395 $ — $ 8,160,756 Special Mention 1,226 64,073 156,132 221,347 78,390 222,166 10,166 1,531 755,031 Substandard or Lower 216 10,339 60,790 77,874 63,740 159,103 1,921 — 373,983 Total real estate - commercial mortgage 311,424 938,362 1,288,672 1,570,935 1,188,108 3,911,256 79,482 1,531 9,289,770 Real estate - commercial mortgage Current period gross charge-offs — — (84) — — (7,769) — (26) (7,879) Commercial and industrial Pass 226,274 549,429 588,898 324,519 304,830 812,912 1,449,696 16,778 4,273,336 Special Mention 9,518 23,258 46,588 52,606 25,066 98,739 137,793 408 393,976 Substandard or Lower 8,828 3,716 32,980 7,707 8,213 70,004 167,668 1,368 300,484 Total commercial and industrial 244,620 576,403 668,466 384,832 338,109 981,655 1,755,157 18,554 4,967,796 Commercial and industrial Current period gross charge-offs (370) (1,420) (29) (273) (57) (742) (4,061) (3,635) (10,587) Real estate - construction (1) Pass 53,160 458,484 321,727 161,398 6,181 40,431 26,297 — 1,067,678 Special Mention — 14,371 53,362 48,683 3,023 3,226 2,952 1,280 126,897 Substandard or Lower — — 13,116 11,929 — 26,195 142 — 51,382 Total real estate - construction 53,160 472,855 388,205 222,010 9,204 69,852 29,391 1,280 1,245,957 Real estate - construction (1) Current period gross charge-offs — — — — — — — — — Total Pass 589,416 1,871,863 1,982,375 1,757,631 1,356,989 4,383,330 1,543,388 16,778 13,501,770 Special Mention 10,744 101,702 256,082 322,636 106,479 324,131 150,911 3,219 1,275,904 Substandard or Lower 9,044 14,055 106,886 97,510 71,953 255,302 169,731 1,368 725,849 Total $ 609,204 $ 1,987,620 $ 2,345,343 $ 2,177,777 $ 1,535,421 $ 4,962,763 $ 1,864,030 $ 21,365 $ 15,503,523 (1) Excludes real estate - construction - other. The increase of $799.0 million in special mention loans as of June 30, 2024 was primarily due to loans acquired in the Republic First Transaction with a balance of $776.9 million as of June 30, 2024. The increase of $277.8 million in substandard or lower loans as of June 30, 2024 was primarily due to loans acquired in the Republic First Transaction with a balance of $166.5 million as of June 30, 2024. The following table summarizes designated internal risk rating categories by portfolio segment and loan class, by origination year, in the prior period: December 31, 2023 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2023 2022 2021 2020 2019 Prior Cost Basis Cost Basis Total Real estate - commercial mortgage Pass $ 783,673 $ 993,017 $ 1,203,852 $ 984,958 $ 721,857 $ 2,822,155 $ 59,253 $ 31,636 $ 7,600,401 Special Mention 2,767 43,904 105,185 7,862 35,289 105,786 1,760 — 302,553 Substandard or Lower 366 20,958 31,304 49,142 26,579 95,621 804 — 224,774 Total real estate - commercial mortgage 786,806 1,057,879 1,340,341 1,041,962 783,725 3,023,562 61,817 31,636 8,127,728 Real estate - commercial mortgage Current period gross charge-offs — — — — — (424) — (17,575) (17,999) Commercial and industrial Pass 626,386 590,132 330,576 341,218 272,126 598,838 1,443,203 10,736 4,213,215 Special Mention 7,936 9,548 16,499 3,577 6,817 18,487 72,775 198 135,837 Substandard or Lower 247 25,184 4,611 3,843 18,988 31,663 105,230 6,734 196,500 Total commercial and industrial 634,569 624,864 351,686 348,638 297,931 648,988 1,621,208 17,668 4,545,552 Commercial and industrial Current period gross charge-offs — (299) — — — (249) (682) (8,016) (9,246) Real estate - construction (1) Pass 322,922 258,080 261,583 37,426 9,510 34,097 13,677 — 937,295 Special Mention — 12,622 25,898 — — — — — 38,520 Substandard or Lower — 521 2,229 — 340 21,284 168 2,229 26,771 Total real estate - construction 322,922 271,223 289,710 37,426 9,850 55,381 13,845 2,229 1,002,586 Real estate - construction (1) Current period gross charge-offs — — — — — — — — — Total Pass 1,732,981 1,841,229 1,796,011 1,363,602 1,003,493 3,455,090 1,516,133 42,372 12,750,911 Special Mention 10,703 66,074 147,582 11,439 42,106 124,273 74,535 198 476,910 Substandard or Lower 613 46,663 38,144 52,985 45,907 148,568 106,202 8,963 448,045 Total $ 1,744,297 $ 1,953,966 $ 1,981,737 $ 1,428,026 $ 1,091,506 $ 3,727,931 $ 1,696,870 $ 51,533 $ 13,675,866 (1) Excludes real estate - construction - other. June 30, 2024 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2024 2023 2022 2021 2020 Prior Cost Basis Cost Basis Total Real estate - residential mortgage Performing $ 223,893 $ 693,496 $ 1,541,848 $ 1,779,390 $ 1,063,559 $ 905,637 $ — $ — $ 6,207,823 Nonperforming — 1,265 2,259 3,831 4,809 28,869 — — 41,033 Total real estate - residential mortgage 223,893 694,761 1,544,107 1,783,221 1,068,368 934,506 — — 6,248,856 Real estate - residential mortgage Current period gross charge-offs — — — — — (35) — (251) (286) Consumer and real estate - home equity Performing 160,101 136,412 250,006 77,901 56,063 235,923 872,989 11,614 1,801,009 Nonperforming 3 178 1,116 596 283 7,170 1,708 901 11,955 Total consumer and real estate - home equity 160,104 136,590 251,122 78,497 56,346 243,093 874,697 12,515 1,812,964 Consumer and real estate - home equity Current period gross charge-offs (1) (326) (477) (125) (142) (1,096) — (1,837) (4,004) Leases and other loans Performing 77,600 107,668 71,018 22,699 16,005 18,130 — — 313,120 Nonperforming — — 568 72 41 9,311 — — 9,992 Leases and other loans 77,600 107,668 71,586 22,771 16,046 27,441 — — 323,112 Leases and other loans Current period gross charge-offs (585) (559) (159) (193) (63) (343) (125) (176) (2,203) Construction - other Performing 32,808 135,217 42,100 6,311 — — — — 216,436 Nonperforming — — 1,406 — — — — — 1,406 Total construction - other 32,808 135,217 43,506 6,311 — — — — 217,842 Construction - other Current period gross charge-offs — — — — — — — — — Total Performing 494,402 1,072,793 1,904,972 1,886,301 1,135,627 1,159,690 872,989 11,614 8,538,388 Nonperforming 3 1,443 5,349 4,499 5,133 45,350 1,708 901 64,386 Total $ 494,405 $ 1,074,236 $ 1,910,321 $ 1,890,800 $ 1,140,760 $ 1,205,040 $ 874,697 $ 12,515 $ 8,602,774 December 31, 2023 (dollars in thousands) Term Loans Amortized Cost Basis by Origination Year Revolving Loans Revolving Loans converted to Term Loans Amortized Amortized 2023 2022 2021 2020 2019 Prior Cost Basis Cost Basis Total Real estate - residential mortgage Performing $ 623,247 $ 1,126,656 $ 1,682,759 $ 984,050 $ 260,049 $ 607,133 $ — $ — $ 5,283,894 Nonperforming — 1,720 4,888 4,701 6,233 24,487 — — 42,029 Total real estate - residential mortgage 623,247 1,128,376 1,687,647 988,751 266,282 631,620 — — 5,325,923 Real estate - residential mortgage Current period gross charge-offs — — — — — — — (62) (62) Consumer and Real estate - home equity Performing 272,571 276,373 85,985 62,426 37,667 204,913 805,645 20,044 1,765,624 Nonperforming 295 455 866 282 354 5,526 1,439 1,661 10,878 Total consumer and real estate - home equity 272,866 276,828 86,851 62,708 38,021 210,439 807,084 21,705 1,776,502 Consumer and Real estate - home equity Current period gross charge-offs (119) — — — — (525) (283) (6,587) (7,514) Leases and other loans Performing 166,490 83,641 27,755 22,304 16,246 9,867 — — 326,303 Nonperforming — 118 — — — 9,893 — — 10,011 Leases and other loans 166,490 83,759 27,755 22,304 16,246 19,760 — — 336,314 Leases and other loans Current period gross charge-offs (471) (521) (246) (128) (82) (656) (765) (1,511) (4,380) Construction - other Performing 127,382 93,319 13,698 555 — — — — 234,954 Nonperforming — 1,535 — — — — — — 1,535 Total construction - other 127,382 94,854 13,698 555 — — — — 236,489 Construction - other Current period gross charge-offs — — — — — — — — — Total Performing 1,189,690 1,579,989 1,810,197 1,069,335 313,962 821,913 805,645 20,044 7,610,775 Nonperforming 295 3,828 5,754 4,983 6,587 39,906 1,439 1,661 64,453 Total $ 1,189,985 $ 1,583,817 $ 1,815,951 $ 1,074,318 $ 320,549 $ 861,819 $ 807,084 $ 21,705 $ 7,675,228
Non-Performing Assets	The following table presents non-performing assets: June 30, December 31, (dollars in thousands) Non-accrual loans $ 145,630 $ 121,620 Loans 90 days or more past due and still accruing 26,962 31,721 Total non-performing loans 172,592 153,341 OREO (1) 1,444 896 Total non-performing assets $ 174,036 $ 154,237 (1) Excludes $24.2 million and $10.9 million of residential mortgage properties for which formal foreclosure proceedings were in process as of June 30, 2024 and December 31, 2023, respectively.
Past due Loan Status and Non-Accrual Loans by Portfolio Segment	The following tables present the aging of the amortized cost basis of loans, by class segment: 30-59 60-89 ≥ 90 Days Days Past Days Past Past Due Non- Due Due and Accruing Accrual Current Total (dollars in thousands) June 30, 2024 Real estate - commercial mortgage $ 14,262 $ 1,126 $ 2,422 $ 46,193 $ 9,225,767 $ 9,289,770 Commercial and industrial (1) 12,191 14,984 1,159 57,274 4,882,188 4,967,796 Real estate - residential mortgage 58,454 13,895 16,571 24,462 6,135,474 6,248,856 Real estate - home equity 7,403 1,776 4,880 6,338 1,100,482 1,120,878 Real estate - construction 10,951 749 1,406 1,226 1,449,467 1,463,799 Consumer 7,274 1,767 485 183 682,377 692,086 Leases and other loans (1) 397 80 39 9,954 312,642 323,112 Total $ 110,932 $ 34,377 $ 26,962 $ 145,630 $ 23,788,397 $ 24,106,297 (1) Includes unearned income. 30-59 Days Past 60-89 ≥ 90 Days Non- Current Total (dollars in thousands) December 31, 2023 Real estate - commercial mortgage $ 4,408 $ 1,341 $ 1,722 $ 44,805 $ 8,075,452 $ 8,127,728 Commercial and industrial (1) 5,620 1,656 1,068 39,952 4,497,256 4,545,552 Real estate - residential mortgage 49,145 10,838 21,205 20,824 5,223,911 5,325,923 Real estate - home equity 8,142 2,075 5,326 4,753 1,026,888 1,047,184 Real estate - construction 4,185 451 1,535 1,341 1,231,563 1,239,075 Consumer 8,361 1,767 747 52 718,391 729,318 Leases and other loans (1) 146 722 118 9,893 325,435 336,314 Total $ 80,007 $ 18,850 $ 31,721 $ 121,620 $ 21,098,896 $ 21,351,094 (1) Includes unearned income.
Financing Receivables, Loan Modifications	The following table presents the amortized cost basis of the loans modified to borrowers experiencing financial difficulty, disaggregated by class of financing receivable and type of concession granted: Term Extension 2024 2023 Amortization Cost Basis % of Class of Financing Receivable Amortization Cost Basis % of Class of Financing Receivable (dollars in thousands) Three months ended June 30 Real estate - commercial mortgage $ 20,603 0.22 % $ 276 — % Commercial and industrial — — — — Real estate - residential mortgage 2,966 0.05 2,045 0.04 Real estate - home equity 129 0.01 — — Total $ 23,698 $ 2,321 Six months ended June 30 Real estate - commercial mortgage $ 20,603 0.22 % $ 1,478 0.02 % Commercial and industrial — — 75 — Real estate - residential mortgage 5,651 0.09 3,423 0.07 Real estate - home equity 129 0.01 — — Real estate - construction 541 0.04 — — Total $ 26,924 $ 4,976 Interest Rate Reduction and Term Extension 2024 2023 Amortized Cost Basis % of Class of Financing Receivable Amortized Cost Basis % of Class of Financing Receivable (dollars in thousands) Three months ended June 30 Real estate - residential mortgage $ 884 0.01 % $ — — % Total $ 884 $ — Six months ended June 30 Real estate - residential mortgage $ 1,348 0.02 % $ — — % Total $ 1,348 $ — The following table presents the financial effect of the modifications made to borrowers experiencing financial difficulty: Term Extension Financial Effect Three months ended June 30, 2024 Real estate - commercial mortgage Added a weighted-average 2.00 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 8.51 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - home equity Added a weighted-average 17.92 years to the life of loans, which reduced monthly payment amounts for borrowers. Three months ended June 30, 2023 Real estate - commercial mortgage Added a weighted-average 1.25 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 5.29 years to the life of loans, which reduced monthly payment amounts for the borrowers. Six months ended June 30, 2024 Real estate - commercial mortgage Added a weighted-average 2.00 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 7.44 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - home equity Added a weighted-average 17.92 years to the life of loans, which reduced monthly payment amounts for borrowers. Real estate - construction Added a weighted-average 0.67 years to the life of loans, which reduced monthly payment amounts for the borrowers. Six months ended June 30, 2023 Real estate - commercial mortgage Added a weighted-average 2.05 years to the life of loans, which reduced monthly payment amounts for the borrowers. Commercial and industrial Added a weighted-average 2.88 years to the life of loans, which reduced monthly payment amounts for the borrowers. Real estate - residential mortgage Added a weighted-average 4.64 years to the life of loans, which reduced monthly payment amounts for the borrowers. Interest Rate Reduction (1) Financial Effect Three months ended June 30, 2024 Real estate - residential mortgage Reduced weighted-average interest rate from 3.00% to 1.00% Six months ended June 30, 2024 Real estate - residential mortgage Reduced weighted-average interest rate from 2.36% to 1.37% (1) There were no loan modifications with interest rate reductions for the three months and six months ended June 30, 2023. The following table presents the performance of loans that have been modified due to financial difficulty in the previous 12 months: 30-89 90+ Total Days Past Past Due Past Current Due and Accruing Due June 30, 2024 (dollars in thousands) Real estate - commercial mortgage $ 20,603 $ — $ — $ — Commercial and industrial 9,859 — — — Real estate - residential mortgage 8,776 1,977 1,353 3,330 Real estate - home equity 122 7 — 7 Real estate - construction 541 — — — Total $ 39,901 $ 1,984 $ 1,353 $ 3,337

Mortgage Servicing Rights (Tabl

Mortgage Servicing Rights (Tables)	6 Months Ended
	Jun. 30, 2024
Transfers and Servicing [Abstract]
Summary of Changes in Mortgage Servicing Rights	The following table summarizes the changes in MSRs, which are included in other assets on the consolidated balance sheets, with adjustments to the carrying value included in mortgage banking income on the consolidated statements of income: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Amortized cost: Balance at beginning of period $ 31,057 $ 33,082 $ 31,602 $ 34,217 Originations of MSRs 883 688 1,465 884 Amortization (1,294) (1,312) (2,421) (2,643) Balance at end of period $ 30,646 $ 32,458 $ 30,646 $ 32,458 Estimated fair value of MSRs at end of period $ 51,724 $ 49,444 $ 51,724 $ 49,444

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2024
Leases [Abstract]
Schedule of Components of Lease Expense	he following table presents the components of lease expense, which is included in net occupancy expense on the consolidated statements of income: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Operating lease expense $ 7,633 $ 4,751 $ 12,697 $ 9,592 Variable lease expense 716 773 1,480 1,557 Sublease income (300) (292) (583) (540) Total lease expense $ 8,049 $ 5,232 $ 13,594 $ 10,609
Schedule of Supplemental Lease Information	Supplemental consolidated balance sheet information related to leases was as follows: Operating Leases Balance Sheet Classification June 30, 2024 December 31, 2023 (dollars in thousands) ROU assets Other assets $ 131,796 $ 88,188 Lease liabilities Other liabilities $ 138,389 $ 95,230 Weighted average remaining lease term 9.23 years 6.48 years Weighted average discount rate 5.14 % 3.34 % Supplemental cash flow information related to operating leases was as follows: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Cash paid for amounts included in the measurement of lease liabilities $ 5,662 $ 4,844 $ 11,272 $ 9,770 ROU assets obtained in exchange for lease obligations 47,446 — 52,993 9,018
Schedule of Lease Payment Obligations For Each of the Next Five Years	Year Operating Leases Remaining in 2024 $ 12,616 2025 23,741 2026 22,122 2027 19,830 2028 16,622 Thereafter 79,672 Total lease payments 174,603 Less: imputed interest (36,214) Present value of lease liabilities $ 138,389

Derivative Financial Instrume_2

Derivative Financial Instruments (Tables)	6 Months Ended
	Jun. 30, 2024
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Summary of Notional Amounts and Fair Values of Derivative Financial Instruments	The following table presents a summary of the notional amounts and fair values of derivative financial instruments: June 30, 2024 December 31, 2023 Notional Asset Notional Asset (dollars in thousands) Interest Rate Locks with Customers Positive fair values $ 197,685 $ 965 $ 119,558 $ 460 Negative fair values 2,109 (3) 1,015 (2) Forward Commitments Positive fair values — — — — Negative fair values 58,500 (236) 42,000 (854) Interest Rate Derivatives with Customers Positive fair values 546,330 8,091 824,659 22,656 Negative fair values 4,132,103 (271,356) 3,784,236 (222,530) Interest Rate Derivatives with Dealer Counterparties (1) Positive fair values 4,132,103 166,461 3,784,236 128,235 Negative fair values 546,330 (8,457) 824,659 (23,023) Interest Rate Derivatives used in Cash Flow Hedges Positive fair values 2,300,000 245 2,500,000 6,189 Negative fair values 950,000 (78) 750,000 — Foreign Exchange Contracts with Customers Positive fair values 25,730 639 4,159 40 Negative fair values 4,081 (81) 13,353 (446) Foreign Exchange Contracts with Correspondent Banks Positive fair values 4,798 127 15,969 532 Negative fair values 25,139 (467) 6,112 (31)
Summary of Effect of Fair Value and Cash Flow Hedge Accounting on Accumulated Other Comprehensive Income	The following table presents the effect of cash flow hedge accounting on AOCI: Amount of Gain (Loss) Recognized in OCI on Derivative Amount of Gain (Loss) Recognized in OCI Included Component Amount of Gain (Loss) Recognized in OCI Excluded Component Location of Gain (Loss) Recognized from AOCI into Income Amount of Gain (Loss) Reclassified from AOCI into Income Amount of Gain (Loss) Reclassified from AOCI into Income Included Component Amount of Gain (Loss) Reclassified from AOCI into Income Excluded Component (dollars in thousands) Three months ended June 30, 2024 Interest Rate Products $ (381) $ (381) $ — Interest Income $ (7,032) $ (7,032) $ — Interest Rate Products 3,297 3,297 — Interest Expense 2,030 2,030 — Total $ 2,916 $ 2,916 $ — $ (5,002) $ (5,002) $ — Three months ended June 30, 2023 Interest Rate Products $ (7,251) $ (7,251) — Interest Income $ (7,032) $ (7,032) — Total $ (7,251) $ (7,251) — $ (7,032) $ (7,032) — Six months ended June 30, 2024 Interest Rate Products (6,040) (6,040) — Interest Income (14,064) (14,064) — Interest Rate Products 14,512 14,512 — Interest Expense 4,050 4,050 — Total 8,472 8,472 — (10,014) (10,014) — Six months ended June 30, 2023 Interest Rate Products 5,284 5,284 — Interest Income (14,189) (14,189) — During the next twelve months, the Corporation estimates that an additional $15.9 million of unrecognized losses will be reclassified as a decrease to net interest income. The following table presents the effect of fair value and cash flow hedge accounting on the income statement: Consolidated Statements of Income Classification 2024 2023 Interest Income Interest Expense Interest Income Interest Expense (dollars in thousands) Three months ended June 30 Total amounts of income line items presented in the consolidated statements of income in which the effects of fair value or cash flow hedges are recorded $ (7,032) $ 2,030 $ (7,032) $ — Interest contracts: Amount of gain (loss) reclassified from AOCI into income (7,032) 2,030 (7,032) — Amount of gain or (loss) reclassified from AOCI into income as a result that a forecasted transaction is no longer probable of occurring — — — — Amount of gain (loss) reclassified from AOCI into income - included component (7,032) 2,030 (7,032) — Amount of gain (loss) reclassified from AOCI into income - excluded component — — — — Six months ended June 30 Total amounts of income line items presented in the consolidated statements of income in which the effects of fair value or cash flow hedges are recorded $ (14,064) $ 4,050 $ (14,189) $ — Interest contracts: Amount of gain (loss) reclassified from AOCI into income (14,064) 4,050 (14,189) — Amount of gain or (loss) reclassified from AOCI into income as a result that a forecasted transaction is no longer probable of occurring — — — — Amount of gain (loss) reclassified from AOCI into income - included component (14,064) 4,050 (14,189) — Amount of gain (loss) reclassified from AOCI into income - excluded component — — — —
Summary of Fair Value Gains and Losses on Derivative Financial Instruments	The following table presents a summary of the net fair value gains (losses) on derivative financial instruments: Consolidated Statements of Income Classification Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Mortgage banking derivatives (1) Mortgage banking income $ (45) $ 475 $ 1,122 $ 869 Interest rate derivatives Other income 137 — 288 — Foreign exchange contracts Other income 84 93 123 184 Net fair value gains (losses) on derivative financial instruments $ 176 $ 568 $ 1,533 $ 1,053 (1) Includes interest rate locks with customers and forward commitments.
Summary of Corporation's Mortgage Loans Held for Sale	The following table presents a summary of mortgage loans held for sale and the impact of the fair value election on the consolidated financial statements: June 30, December 31, (dollars in thousands) Amortized cost (1) $ 26,335 $ 14,792 Fair value 26,822 15,158 (1) Cost basis of mortgage loans held for sale represents the unpaid principal balance.
Summary of Offsetting Derivative Assets	The following table presents the Corporation's financial instruments that are eligible for offset, and the effects of offsetting, on the consolidated balance sheets: Gross Amounts Gross Amounts Not Offset Recognized on the Consolidated on the Balance Sheets Consolidated Financial Cash Net Balance Sheets Instruments (1) Collateral (2) Amount (dollars in thousands) June 30, 2024 Interest rate derivative assets $ 174,797 $ (9,480) $ — $ 165,317 Foreign exchange derivative assets with correspondent banks 127 (127) — — Total $ 174,924 $ (9,607) $ — $ 165,317 Interest rate derivative liabilities $ 279,891 $ (9,647) $ (107,649) $ 162,595 Foreign exchange derivative liabilities with correspondent banks 467 (127) — 340 Total $ 280,358 $ (9,774) $ (107,649) $ 162,935 December 31, 2023 Interest rate derivative assets $ 157,080 $ (15,154) $ — $ 141,926 Foreign exchange derivative assets with correspondent banks 532 (532) — — Total $ 157,612 $ (15,686) $ — $ 141,926 Interest rate derivative liabilities $ 245,553 $ (21,343) $ (93,841) $ 130,369 Foreign exchange derivative liabilities with correspondent banks 31 (532) — (501) Total $ 245,584 $ (21,875) $ (93,841) $ 129,868 (1) For interest rate derivative assets, amounts represent any derivative liability fair values that could be offset in the event of counterparty or customer default. For interest rate derivative liabilities, amounts represent any derivative asset fair values that could be offset in the event of counterparty or customer default. (2) Amounts represent cash collateral received from the counterparty or posted by the Corporation on interest rate derivative transactions and foreign exchange contracts with financial institution counterparties. Interest rate derivatives with customers are collateralized by the same collateral securing the underlying loans to those borrowers. Cash and securities collateral amounts are included in the table only to the extent of the net derivative fair values.
Summary of Offsetting Derivative Liabilities	The following table presents the Corporation's financial instruments that are eligible for offset, and the effects of offsetting, on the consolidated balance sheets: Gross Amounts Gross Amounts Not Offset Recognized on the Consolidated on the Balance Sheets Consolidated Financial Cash Net Balance Sheets Instruments (1) Collateral (2) Amount (dollars in thousands) June 30, 2024 Interest rate derivative assets $ 174,797 $ (9,480) $ — $ 165,317 Foreign exchange derivative assets with correspondent banks 127 (127) — — Total $ 174,924 $ (9,607) $ — $ 165,317 Interest rate derivative liabilities $ 279,891 $ (9,647) $ (107,649) $ 162,595 Foreign exchange derivative liabilities with correspondent banks 467 (127) — 340 Total $ 280,358 $ (9,774) $ (107,649) $ 162,935 December 31, 2023 Interest rate derivative assets $ 157,080 $ (15,154) $ — $ 141,926 Foreign exchange derivative assets with correspondent banks 532 (532) — — Total $ 157,612 $ (15,686) $ — $ 141,926 Interest rate derivative liabilities $ 245,553 $ (21,343) $ (93,841) $ 130,369 Foreign exchange derivative liabilities with correspondent banks 31 (532) — (501) Total $ 245,584 $ (21,875) $ (93,841) $ 129,868 (1) For interest rate derivative assets, amounts represent any derivative liability fair values that could be offset in the event of counterparty or customer default. For interest rate derivative liabilities, amounts represent any derivative asset fair values that could be offset in the event of counterparty or customer default. (2) Amounts represent cash collateral received from the counterparty or posted by the Corporation on interest rate derivative transactions and foreign exchange contracts with financial institution counterparties. Interest rate derivatives with customers are collateralized by the same collateral securing the underlying loans to those borrowers. Cash and securities collateral amounts are included in the table only to the extent of the net derivative fair values.

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive (Loss) Income (Tables)	6 Months Ended
	Jun. 30, 2024
Equity [Abstract]
Changes in other comprehensive income (loss)	The following table presents the components of other comprehensive income (loss): Before-Tax Amount Tax Effect Net of Tax Amount (dollars in thousands) Three months ended June 30, 2024 Net unrealized gain on securities $ (18,356) $ 4,157 $ (14,199) Reclassification adjustment for securities net change included in net income (1) 20,282 (4,594) 15,688 Amortization of net unrealized gains on AFS securities transferred to HTM (1) 1,815 (412) 1,403 Net unrealized holding gains arising during the period on interest rate derivatives used in cash flow hedges 2,916 (660) 2,256 Reclassification adjustment for net change realized in net income on interest rate derivatives used in cash flow hedges 5,002 (1,111) 3,891 Amortization of net unrecognized pension and postretirement items (2) (136) 31 (105) Total Other Comprehensive Income $ 11,523 $ (2,589) $ 8,934 Three months ended June 30, 2023 Net unrealized losses on securities $ (40,361) $ 9,142 $ (31,219) Reclassification adjustment for securities net change included in net income (3) (4) 1 (3) Amortization of net unrealized gains on AFS securities transferred to HTM (1) 1,941 (440) 1,501 Net unrealized holding losses arising during the period on interest rate derivatives used in cash flow hedges (7,251) 1,665 (5,586) Reclassification adjustment for net change realized in net income on interest rate derivatives used in cash flow hedges 7,032 (22) 7,010 Amortization of net unrecognized pension and postretirement items (2) 4 (1) 3 Total Other Comprehensive Loss $ (38,639) $ 10,345 $ (28,294) Six months ended June 30, 2024 Unrealized gain on securities $ (39,902) $ 9,038 $ (30,864) Reclassification adjustment for securities net change included in net income (3) 20,282 (4,594) 15,688 Amortization of net unrealized gains on AFS securities transferred to HTM (1) 3,608 (818) 2,790 Net unrealized holding gains arising during the period on interest rate derivatives used in cash flow hedges 8,472 (1,919) 6,553 Reclassification adjustment for net change realized in net income on interest rate swaps used in cash flow hedges 10,014 (2,224) 7,790 Amortization of net unrecognized pension and postretirement item (2) (271) 60 (211) Total Other Comprehensive Income $ 2,203 $ (457) $ 1,746 Six months ended June 30, 2023 Unrealized gain on securities $ 1,838 $ (416) $ 1,422 Reclassification adjustment for securities net change included in net income (3) 18 (4) 14 Amortization of net unrealized gains on AFS securities transferred to HTM (1) 3,851 (872) 2,979 Net unrealized holding losses arising during the period on interest rate derivatives used in cash flow hedges 5,284 (17,690) (12,406) Reclassification adjustment for change realized in net income on interest rate swaps used in cash flow hedges 14,189 (36) 14,153 Amortization of net unrecognized pension and postretirement items (2) 36 (8) 28 Total Other Comprehensive Income $ 25,216 $ (19,026) $ 6,190 (1) Amounts reclassified out of AOCI. Before-tax amounts included as a reduction to "Interest Income" on the Consolidated Statements of Income. (2) Amounts reclassified out of AOCI. Before-tax amounts included in "Salaries and employee benefits" on the Consolidated Statements of Income. See "Note 12 - Employee Benefit Plans," for additional details. (3) Amounts reclassified out of AOCI. Before-tax amounts included in "Investment securities gains, net" on the Consolidated Statements of Income. See "Note 4 - Investment Securities," for additional details.
Changes in each component of accumulated other comprehensive income (loss)	The following table presents changes in each component of accumulated other comprehensive income (loss), net of tax: Unrealized Gains (Losses) on Investment Securities Net Unrealized Gain (Loss) on Interest Rate Derivatives used in Cash Flow Hedges Unrecognized Pension and Postretirement Plan Income (Costs) Total (dollars in thousands) Three months ended June 30, 2024 Balance at March 31, 2024 $ (290,140) $ (26,587) $ (2,741) $ (319,468) OCI before reclassifications (14,199) 2,256 — (11,943) Amounts reclassified from AOCI 15,688 3,891 (105) 19,474 Amortization of net unrealized gains on AFS securities transferred to HTM 1,403 — — 1,403 Balance at June 30, 2024 $ (287,248) $ (20,440) $ (2,846) $ (310,534) Three months ended June 30, 2023 Balance at March 31, 2023 $ (282,095) $ (61,453) $ (7,444) $ (350,992) OCI before reclassifications (31,219) (5,586) — (36,805) Amounts reclassified from AOCI (3) 7,010 3 7,010 Amortization of net unrealized losses on AFS securities transferred to HTM 1,501 — — 1,501 Balance at June 30, 2023 $ (311,816) $ (60,029) $ (7,441) $ (379,286) Six months ended June 30, 2024 Balance at December 31, 2023 $ (274,862) $ (34,783) $ (2,635) $ (312,280) OCI before reclassifications (30,864) 6,553 — (24,311) Amounts reclassified from AOCI 15,688 7,790 (211) 23,267 Amortization of net unrealized gains on AFS securities transferred to HTM 2,790 — — 2,790 Balance at June 30, 2024 $ (287,248) $ (20,440) $ (2,846) $ (310,534) Six months ended June 30, 2023 Balance at December 31, 2022 $ (316,231) $ (61,776) $ (7,469) $ (385,476) OCI before reclassifications 1,422 (12,406) — (10,984) Amounts reclassified from AOCI 14 14,153 28 14,195 Amortization of net unrealized losses on AFS securities transferred to HTM 2,979 — — 2,979 Balance at June 30, 2023 $ (311,816) $ (60,029) $ (7,441) $ (379,286)

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2024
Fair Value Disclosures [Abstract]
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis	The following tables present assets and liabilities measured at fair value on a recurring basis and reported on the consolidated balance sheets: June 30, 2024 Level 1 Level 2 Level 3 Total (dollars in thousands) Loans held for sale $ — $ 26,822 $ — $ 26,822 Available for sale investment securities: State and municipal securities — 820,109 — 820,109 Corporate debt securities — 337,398 — 337,398 Collateralized mortgage obligations — 713,769 — 713,769 Residential mortgage-backed securities — 557,191 — 557,191 Commercial mortgage-backed securities — 511,127 — 511,127 Total available for sale investment securities — 2,939,594 — 2,939,594 Other assets: Investments held in Rabbi Trust 34,339 — — 34,339 Derivative assets 766 175,762 — 176,528 Total assets $ 35,105 $ 3,142,178 $ — $ 3,177,283 Other liabilities: Deferred compensation liabilities $ 34,339 $ — $ — $ 34,339 Derivative liabilities 548 280,130 — 280,678 Total liabilities $ 34,887 $ 280,130 $ — $ 315,017 December 31, 2023 Level 1 Level 2 Level 3 Total (dollars in thousands) Loans held for sale $ — $ 15,158 $ — $ 15,158 Available for sale investment securities: U.S. Government securities 42,161 — — 42,161 U.S. Government sponsored agency securities — 1,010 — 1,010 State and municipal securities — 1,072,013 — 1,072,013 Corporate debt securities — 440,551 — 440,551 Collateralized mortgage obligations — 111,434 — 111,434 Residential mortgage-backed securities — 196,795 — 196,795 Commercial mortgage-backed securities — 534,388 — 534,388 Total available for sale investment securities 42,161 2,356,191 — 2,398,352 Other assets: Investments held in Rabbi Trust 29,819 — — 29,819 Derivative assets 572 157,540 — 158,112 Total assets $ 72,552 $ 2,528,889 $ — $ 2,601,441 Other liabilities: Deferred compensation liabilities $ 29,819 $ — $ — $ 29,819 Derivative liabilities 477 246,157 — 246,634 Total liabilities $ 30,296 $ 246,157 $ — $ 276,453
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis	The following table presents Level 3 financial assets measured at fair value on a nonrecurring basis: June 30, December 31, (dollars in thousands) Loans, net $ 121,942 $ 102,135 OREO 1,444 896 MSRs (1) 51,724 49,696 Total assets $ 175,110 $ 152,727 (1) Amounts shown are estimated fair value. MSRs are recorded on the Corporation's consolidated balance sheets at the lower of amortized cost or fair value. See "Note 6 - Mortgage Servicing Rights" for additional information.
Details of Book Value and Fair Value of Financial Instruments	The following tables detail the book values and the estimated fair values of the Corporation's financial instruments: June 30, 2024 Estimated Fair Value Carrying Amount Level 1 Level 2 Level 3 Total (dollars in thousands) FINANCIAL ASSETS Cash and cash equivalents $ 1,396,282 $ 1,396,282 $ — $ — $ 1,396,282 FRB and FHLB stock 125,297 — 125,297 — 125,297 Loans held for sale 26,822 — 26,822 — 26,822 AFS securities 2,939,594 — 2,939,594 — 2,939,594 HTM securities 1,244,433 — 1,033,439 — 1,033,439 Loans, net 23,730,356 — — 22,391,497 22,391,497 Accrued interest receivable 120,752 120,752 — — 120,752 Other assets 731,849 524,312 175,762 53,168 753,242 FINANCIAL LIABILITIES Demand and savings deposits $ 20,650,955 $ 20,650,955 $ — $ — $ 20,650,955 Brokered deposits 995,975 139,166 856,809 — 995,975 Time deposits 3,912,724 — 3,912,608 — 3,912,608 Accrued interest payable 48,757 48,757 — — 48,757 Federal Home Loan Bank advances 750,000 754,414 — — 754,414 Senior debt and subordinated debt 535,741 — 419,072 — 419,072 Other borrowings 892,856 891,851 1,119 — 892,970 Other liabilities 467,810 173,140 280,130 14,540 467,810 December 31, 2023 Estimated Fair Value Carrying Amount Level 1 Level 2 Level 3 Total (dollars in thousands) FINANCIAL ASSETS Cash and cash equivalents $ 549,710 $ 549,710 $ — $ — $ 549,710 FRB and FHLB stock 124,405 — 124,405 — 124,405 Loans held for sale 15,158 — 15,158 — 15,158 AFS securities 2,398,352 42,161 2,356,191 — 2,398,352 HTM securities 1,267,922 — 1,072,207 — 1,072,207 Loans, net 21,057,690 — — 19,930,560 19,930,560 Accrued interest receivable 107,972 107,972 — — 107,972 Other assets 661,067 452,935 157,540 50,592 661,067 FINANCIAL LIABILITIES Demand and savings deposits $ 17,653,690 $ 17,653,690 $ — $ — $ 17,653,690 Brokered deposits 1,144,692 145,987 999,392 — 1,145,379 Time deposits 2,739,241 — 2,714,709 — 2,714,709 Accrued interest payable 35,083 35,083 — — 35,083 Federal funds purchased 240,000 240,000 — — 240,000 Federal Home Loan Bank advances 1,100,000 1,094,013 — — 1,094,013 Senior debt and subordinated debt 535,384 — 463,270 — 463,270 Other borrowings 612,142 611,269 837 — 612,106 Other liabilities 429,046 165,635 246,157 17,254 429,046

Net Income Per Share (Tables)

Net Income Per Share (Tables)	6 Months Ended
	Jun. 30, 2024
Earnings Per Share [Abstract]
Reconciliation of Weighted Average Common Shares Outstanding	A reconciliation of weighted average shares outstanding used to calculate basic and diluted net income per share follows (in thousands, except per share data): Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 Weighted average shares outstanding (basic) 175,305 165,854 169,006 166,227 Impact of common stock equivalents 1,629 1,337 1,763 1,582 Weighted average shares outstanding (diluted) 176,934 167,191 170,769 167,809 Per share: Basic $ 0.53 $ 0.46 $ 0.90 $ 0.86 Diluted 0.52 0.46 0.89 0.85

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2024
Share-Based Payment Arrangement [Abstract]
Summary of Compensation Expense and Related Tax Benefits	The following table presents compensation expense and the related tax benefits for equity awards recognized in the consolidated statements of income: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Compensation expense $ 2,758 $ 2,571 $ 3,425 $ 4,240 Tax benefit (620) (565) (764) (927) Total stock-based compensation, net of tax $ 2,138 $ 2,006 $ 2,661 $ 3,313

Employee Benefit Plans (Tables)

Employee Benefit Plans (Tables)	6 Months Ended
	Jun. 30, 2024
Retirement Benefits [Abstract]
Schedule of Defined Benefit Plans Disclosures	The net periodic pension cost for the Pension Plan consisted of the following components: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Interest cost $ 789 $ 855 $ 1,579 $ 1,711 Expected return on plan assets (975) (877) (1,951) (1,754) Net amortization and deferral — 80 — 161 Net periodic pension cost $ (186) $ 58 $ (372) $ 118 The components of the net benefit for the Postretirement Plan consisted of the following components: Three months ended June 30 Six months ended June 30 2024 2023 2024 2023 (dollars in thousands) Interest cost $ 9 $ 13 $ 19 $ 26 Net accretion and deferral (136) (136) (271) (272) Net periodic benefit $ (127) $ (123) $ (252) $ (246)

Commitments and Contingencies (

Commitments and Contingencies (Tables)	6 Months Ended
	Jun. 30, 2024
Commitments and Contingencies Disclosure [Abstract]
Summary of Outstanding Commitments to Extend Credit and Letters of Credit	The following table presents the Corporation's commitments to extend credit and letters of credit: June 30, December 31, 2023 (dollars in thousands) Commitments to extend credit $ 9,100,013 $ 8,790,511 Standby letters of credit 254,067 264,440 Commercial letters of credit 64,605 67,396

Business Combinations - Narrati

Business Combinations - Narrative (Details) - USD ($) $ in Thousands		1 Months Ended	3 Months Ended		6 Months Ended
	Apr. 26, 2024	May 31, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Business Acquisition [Line Items]
Gain on acquisition, net of tax			$ 47,392	$ 0	$ 47,392	$ 0
Proceeds from sales of AFS securities		$ 345,700			2,261,028	80,666
Financing receivable, allowance for credit loss			375,941		375,941		$ 293,404
Net Interest Income			241,720	212,852	448,657	428,439
Net Income			94,975	79,607	156,916	147,920
Total Non-Interest Income			92,994	60,585	150,133	112,339
Noninterest Expense			$ 199,488	$ 168,018	377,087	$ 327,636
Republic First Bank
Business Acquisition [Line Items]
Acquired assets	$ 4,811,509
Cash payment received from FDIC	809,920
Assumed liabilities	5,560,160
Gain on acquisition, net of tax	61,269
Loans, fair value	2,500,000
Financing receivable, allowance for credit loss	79,400
PCD Loans credit discount	55,906
Finite-lived intangible assets acquired	$ 92,600
Finite-lived intangible assets, amortization period	7 years
Consideration transferred, charitable donation	$ 5,000
Net Interest Income					30,700
Net Income					38,800
Total Non-Interest Income					50,200
Noninterest Expense					$ 21,100
Gain on acquisition, net of income taxes	$ 47,392

Business Combinations - Schedul

Business Combinations - Schedule of Consideration Transferred and Fair Value of Identifiable Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Apr. 26, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Gain on acquisition, net of tax		$ 47,392	$ 0	$ 47,392	$ 0
Republic First Bank
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Cash payment received from FDIC	$ 809,920
Cash and due from banks	208,451
Investment securities	1,938,571
Loans	2,505,040
Premises and equipment	970
Intangible assets acquired	92,600
Business Combination, recognized assets acquired and liabiliities assumed, FHLB stock	37,931
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables	16,164
Other assets	11,782
Total assets	4,811,509
Deposits	4,112,325
Borrowings	1,435,976
Other liabilities	11,859
Total liabilities	5,560,160
Net assets acquired:	(748,651)
Gain on acquisition, net of tax	61,269
Gain on acquisition, net of income taxes	$ 47,392

Business Combinations - Sched_2

Business Combinations - Schedule of Fair Value and Unpaid Principal Balance of Acquired Loans and Leases (Details) - Republic First Bank $ in Thousands	Apr. 26, 2024 USD ($)
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	$ 2,883,930
Estimated Fair Value	2,505,040
Real estate - commercial mortgage
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	1,144,465
Estimated Fair Value	1,024,004
Commercial and Industrial
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	545,374
Estimated Fair Value	496,100
Real estate - residential mortgage
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	947,135
Estimated Fair Value	752,328
Real estate - home equity
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	72,730
Estimated Fair Value	66,237
Real-estate - construction
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	153,437
Estimated Fair Value	145,597
Consumer
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Unpaid Principal Balance	20,789
Estimated Fair Value	$ 20,774

Business Combinations - Carryin

Business Combinations - Carrying Amount of Loans on Acquisition Date (Details) - Republic First Bank $ in Thousands	Apr. 26, 2024 USD ($)
Business Acquisition [Line Items]
Book balance of loans with deteriorated credit quality at acquisition	$ 1,023,940
Fair value of loans with deteriorated credit quality at acquisition	(904,558)
Fair value discount	119,382
PCD Loans credit discount	(55,906)
Non-credit discount	$ 63,476

Business Combinations - Sched_3

Business Combinations - Schedule of Acquisition-Related Expenses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Business Acquisition [Line Items]
Acquisition-related expenses	$ 13,803	$ 0	$ 13,803	$ 0
Republic First Bank
Business Acquisition [Line Items]
Salaries and employee benefits	805
Professional fees	7,624
Charitable donation	5,000
Other	374
Acquisition-related expenses	$ 13,803

Business Combinations - Income

Business Combinations - Income Statement (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Income Before Income Taxes	$ 103,170	$ 95,672	$ 178,722	$ 178,851
Income taxes	$ 8,195	$ 16,065	$ 21,806	$ 30,931

Restrictions on Cash and Cash_2

Restrictions on Cash and Cash Equivalents (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Cash and Cash Equivalents [Abstract]
Collateral	$ 10.9	$ 17.4

Investment Securities Schedule

Investment Securities Schedule of Amortized Cost and Fair Values of Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Schedule of Investments [Line Items]
Amortized Cost	$ 3,259,122
Gross Unrealized Gains	2,107
Gross Unrealized Losses	(321,635)
Estimated Fair Value	2,939,594	$ 2,398,352
Amortized Cost, Held to Maturity	1,244,433	1,267,922
Gross Unrealized Gains, Held to Maturity	0	0
Gross Unrealized Losses, Held to Maturity	(210,994)	(195,715)
Debt Securities, Held-to-Maturity, Fair Value	1,033,439	1,072,207
US Government Debt Securities
Schedule of Investments [Line Items]
Amortized Cost		42,475
Gross Unrealized Gains		0
Gross Unrealized Losses		(314)
Estimated Fair Value		42,161
US Government Agencies Debt Securities
Schedule of Investments [Line Items]
Amortized Cost		1,038
Gross Unrealized Gains		0
Gross Unrealized Losses		(28)
Estimated Fair Value		1,010
US States and Political Subdivisions Debt Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	965,392	1,200,571
Gross Unrealized Gains	50	1,089
Gross Unrealized Losses	(145,333)	(129,647)
Estimated Fair Value	820,109	1,072,013
Corporate Debt Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	368,901	480,714
Gross Unrealized Gains	510	473
Gross Unrealized Losses	(32,013)	(40,636)
Estimated Fair Value	337,398	440,551
Collateralized Mortgage Obligations [Member]
Schedule of Investments [Line Items]
Amortized Cost	724,602	122,824
Gross Unrealized Gains	1,533	0
Gross Unrealized Losses	(12,366)	(11,390)
Estimated Fair Value	713,769	111,434
Mortgage-Backed Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	589,267	223,273
Gross Unrealized Gains	14	7
Gross Unrealized Losses	(32,090)	(26,485)
Estimated Fair Value	557,191	196,795
Amortized Cost, Held to Maturity	384,956	407,075
Gross Unrealized Gains, Held to Maturity	0	0
Gross Unrealized Losses, Held to Maturity	(58,593)	(51,805)
Debt Securities, Held-to-Maturity, Fair Value	326,363	355,270
Commercial Mortgage Backed Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	610,960	627,364
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(99,833)	(92,976)
Estimated Fair Value	511,127	534,388
Amortized Cost, Held to Maturity	859,477	860,847
Gross Unrealized Gains, Held to Maturity	0	0
Gross Unrealized Losses, Held to Maturity	(152,401)	(143,910)
Debt Securities, Held-to-Maturity, Fair Value	$ 707,076	716,937
Debt Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost		2,698,259
Gross Unrealized Gains		1,569
Gross Unrealized Losses		(301,476)
Estimated Fair Value		$ 2,398,352

Investment Securities Schedul_2

Investment Securities Schedule of Amortized Cost and Fair Values of Debt Securities by Contractual Maturities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Amortized Cost
Due in one year or less	$ 13,762
Due from one year to five years	110,303
Due from five years to ten years	362,563
Due after ten years	847,665
Amortized cost, before securities without debt maturities	1,334,293
Amortized Cost	3,259,122
Estimated Fair Value
Due in one year or less	13,533
Due from one year to five years	106,430
Due from five years to ten years	327,817
Due after ten years	709,727
Available for sale securities, debt maturities, before securities without single maturities	1,157,507
Estimated Fair Value	2,939,594	$ 2,398,352
Amortized Cost
Due in one year or less	0
Due from one year to five years	0
Due from five years to ten years	0
Due after ten years	0
Debt securities, held-to-maturity, maturity, allocated and single maturity date, amortized cost, total	0
Amortized Cost, Held to Maturity	1,244,433	1,267,922
Estimated Fair Value
Due in one year or less	0
Due from one year to five years	0
Due from five years to ten years	0
Due after ten years	0
Debt securities, held-to-maturity, maturity, Allocated and single maturity date, fair value	0
Estimated Fair Value, Held to Maturity	1,033,439	1,072,207
Mortgage-Backed Securities [Member]
Amortized Cost
Available-for-sale securities, amortized cost without single maturity date	589,267
Amortized Cost	589,267	223,273
Estimated Fair Value
Available-for-sale securities, debt maturities, without single maturity date, fair value	557,191
Estimated Fair Value	557,191	196,795
Amortized Cost
Debt securities, held-to-maturity, maturity, without single maturity date, amortized cost	384,956
Amortized Cost, Held to Maturity	384,956	407,075
Estimated Fair Value
Debt securities, held-to-maturity, maturity, without single maturity date, fair value	326,363
Estimated Fair Value, Held to Maturity	326,363	355,270
Commercial Mortgage Backed Securities [Member]
Amortized Cost
Available-for-sale securities, amortized cost without single maturity date	610,960
Amortized Cost	610,960	627,364
Estimated Fair Value
Available-for-sale securities, debt maturities, without single maturity date, fair value	511,127
Estimated Fair Value	511,127	534,388
Amortized Cost
Debt securities, held-to-maturity, maturity, without single maturity date, amortized cost	859,477
Amortized Cost, Held to Maturity	859,477	860,847
Estimated Fair Value
Debt securities, held-to-maturity, maturity, without single maturity date, fair value	707,076
Estimated Fair Value, Held to Maturity	707,076	716,937
Collateralized Mortgage Obligations [Member]
Amortized Cost
Available-for-sale securities, amortized cost without single maturity date	724,602
Amortized Cost	724,602	122,824
Estimated Fair Value
Available-for-sale securities, debt maturities, without single maturity date, fair value	713,769
Estimated Fair Value	713,769	$ 111,434
Amortized Cost
Debt securities, held-to-maturity, maturity, without single maturity date, amortized cost	0
Estimated Fair Value
Debt securities, held-to-maturity, maturity, without single maturity date, fair value	$ 0

Investment Securities Summary o

Investment Securities Summary of Gains and Losses from Equity and Debt Securities, and Losses from Other-than-Temporary Impairment (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		6 Months Ended
	May 31, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Investments, Debt and Equity Securities [Abstract]
Debt securities, Gross Realized Gains		$ 91	$ 0	$ 91	$ 283
Debt securities, realized loss	$ (20,300)	(20,373)	(4)	(20,373)	(264)
Debt securities, Net Gains (Losses)		$ (20,282)	$ (4)	$ (20,282)	$ 19

Investment Securities Gross Unr

Investment Securities Gross Unrealized Losses and Fair Values of Investments by Category and Length of Time in a Continuous Unrealized Loss Position (Details) $ in Thousands	Jun. 30, 2024 USD ($) Security	Dec. 31, 2023 USD ($) Security
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	60	56
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 613,117	$ 146,416
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ (3,268)	$ (3,240)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	620	671
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	$ 1,840,523	$ 2,145,336
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(318,367)	(298,236)
Debt Securities, Available-for-sale, Unrealized Loss Position	2,453,640	2,291,752
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (321,635)	$ (301,476)
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	0	0
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	$ 0	$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ 0	$ 0
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	180	180
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	$ 1,033,439	$ 1,072,207
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	(210,994)	(195,715)
Debt Securities, Held-to-maturity, Unrealized Loss Position, Fair Value	1,033,439	1,072,207
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	$ (210,994)	$ (195,715)
US Government Debt Securities
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security		0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months		$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss		$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security		1
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer		$ 42,161
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss		(314)
Debt Securities, Available-for-sale, Unrealized Loss Position		42,161
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss		$ (314)
US Government Agencies Debt Securities
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security		0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months		$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss		$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security		1
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer		$ 1,010
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss		(28)
Debt Securities, Available-for-sale, Unrealized Loss Position		1,010
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss		$ (28)
State and Municipal Securities [Member]
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	19	40
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 48,682	$ 76,155
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ (1,552)	$ (858)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	276	314
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	$ 766,484	$ 917,274
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(143,781)	(128,789)
Debt Securities, Available-for-sale, Unrealized Loss Position	815,166	993,429
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (145,333)	$ (129,647)
Corporate Debt Securities [Member]
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	0	8
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 0	$ 42,945
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ 0	$ (1,326)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	52	60
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	$ 286,277	$ 370,523
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(32,013)	(39,310)
Debt Securities, Available-for-sale, Unrealized Loss Position	286,277	413,468
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (32,013)	$ (40,636)
Collateralized Mortgage Obligations [Member]
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	9	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 195,411	$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ (601)	$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	82	93
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	$ 93,219	$ 111,434
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(11,765)	(11,390)
Debt Securities, Available-for-sale, Unrealized Loss Position	288,630	111,434
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (12,366)	$ (11,390)
Residential Mortgage Backed Securities [Member]
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	32	6
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 369,024	$ 409
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ (1,115)	$ (3)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	75	69
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	$ 183,416	$ 195,453
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(30,975)	(26,482)
Debt Securities, Available-for-sale, Unrealized Loss Position	552,440	195,862
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (32,090)	$ (26,485)
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	0	0
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	$ 0	$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ 0	$ 0
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	120	120
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	$ 326,363	$ 355,270
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	(58,593)	(51,805)
Debt Securities, Held-to-maturity, Unrealized Loss Position, Fair Value	326,363	355,270
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	$ (58,593)	$ (51,805)
Commercial Mortgage Backed Securities [Member]
Schedule of Investments [Line Items]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	0	2
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 0	$ 26,907
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ 0	$ (1,053)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	135	133
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	$ 511,127	$ 507,481
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(99,833)	(91,923)
Debt Securities, Available-for-sale, Unrealized Loss Position	511,127	534,388
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (99,833)	$ (92,976)
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Security	0	0
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	$ 0	$ 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	$ 0	$ 0
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Security	60	60
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	$ 707,076	$ 716,937
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	(152,401)	(143,910)
Debt Securities, Held-to-maturity, Unrealized Loss Position, Fair Value	707,076	716,937
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	$ (152,401)	$ (143,910)

Investment Securities Narrative

Investment Securities Narrative (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		6 Months Ended
	May 31, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Schedule of Investments [Line Items]
Debt Securities, Held-to-Maturity, Fair Value		$ 1,033,439		$ 1,033,439		$ 1,072,207
Proceeds from sales of AFS securities	$ 345,700			2,261,028	$ 80,666
Debt securities, realized loss	$ 20,300	20,373	$ 4	20,373	$ 264
Collateral Pledged [Member]
Schedule of Investments [Line Items]
Securities pledged as collateral		$ 1,200,000		$ 1,200,000		$ 400,000

Loans and Allowance for Credi_3

Loans and Allowance for Credit Losses Summary Of Gross Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 24,106,297	$ 21,351,094
Real estate - commercial mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	9,289,770	8,127,728
Total	9,289,770	8,127,728
Commercial and Industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	4,967,796	4,545,552
Total	4,967,796	4,545,552
Financing receivable, unearned income	0	41
Real estate - residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	6,248,856	5,325,923
Total	6,248,856	5,325,923
Real estate - home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	1,120,878	1,047,184
Total	1,120,878	1,047,184
Real-estate - construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	1,463,799	1,239,075
Total	1,463,799	1,239,075
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	692,086	729,318
Total	692,086	729,318
Leases and other loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	323,112	336,314
Total	323,112	336,314
Financing receivable, unearned income	$ 36,600	$ 38,000

Loans and Allowance for Credi_4

Loans and Allowance for Credit Losses Allowance for Credit Losses (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Apr. 26, 2024	Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Receivables [Abstract]
ACL - loans	$ 375,941,000		$ 375,941,000				$ 293,404,000
Reserve for OBS credit exposures(1)	14,540,000		14,540,000				17,254,000
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans and Leases Receivable, Allowance	375,941,000	$ 287,442,000	375,941,000	$ 287,442,000		$ 297,888,000	$ 293,404,000	$ 278,695,000	$ 269,366,000
Provision for credit losses	32,056,000	9,747,000	42,981,000	34,291,000
Current period gross charge-offs	(14,007,000)	(4,787,000)	(24,959,000)	(21,690,000)
Recoveries of loans previously charged off	2,705,000	2,816,000	5,059,000	5,715,000
Net loans (charged off) recovered	(11,302,000)	(1,971,000)	(19,900,000)	(15,975,000)
Provision for credit losses	10,005,000	10,718,000	23,087,000	34,051,000
Off-Balance-Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal)	(1,393,000)	(971,000)	(3,550,000)	240,000
Off-Balance-Sheet, Credit Loss, Liability	14,540,000	16,568,000	14,540,000	16,568,000
Republic First Bank
Receivables [Abstract]
ACL - loans					$ 79,400,000
Financing Receivable, Allowance for Credit Loss [Line Items]
Provision for Other Credit Losses	23,444,000	0	23,444,000	0
Financing Receivable, Allowance for Credit Loss, Purchased with Credit Deterioration, Increase	$ 55,906,000	$ 0	$ 55,906,000	$ 0

Loans and Allowance for Credi_5

Loans and Allowance for Credit Losses Activity in the Allowance for Credit Losses (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	$ 297,888,000	$ 278,695,000	$ 293,404,000	$ 269,366,000	$ 269,366,000
Loans charged off	(14,007,000)	(4,787,000)	(24,959,000)	(21,690,000)
Recoveries of loans previously charged off	2,705,000	2,816,000	5,059,000	5,715,000
Net loans (charged off) recovered	(11,302,000)	(1,971,000)	(19,900,000)	(15,975,000)
Provision for credit losses	10,005,000	10,718,000	23,087,000	34,051,000
Ending balance	375,941,000	287,442,000	375,941,000	287,442,000	$ 293,404,000
Off-Balance-Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal)	(1,393,000)	(971,000)	(3,550,000)	240,000
Off-Balance-Sheet, Credit Loss, Liability	14,540,000	16,568,000	14,540,000	16,568,000
Loans - Excluding OBS Credit Exposure
Allowance for Loan and Lease Losses [Roll Forward]
PCD Loans credit discount	55,906,000		55,906,000
Loans charged off	(14,007,000)	(4,787,000)	(24,959,000)	(21,690,000)
Recoveries of loans previously charged off	2,705,000	2,816,000	5,059,000	5,715,000
Net loans (charged off) recovered	(11,302,000)	(1,971,000)	(19,900,000)	(15,975,000)
Provision for credit losses	10,005,000	10,718,000	23,087,000	34,051,000
Real estate - commercial mortgage | Loans - Excluding OBS Credit Exposure
Allowance for Loan and Lease Losses [Roll Forward]
PCD Loans credit discount	32,157,000		32,157,000
Loans charged off	(7,853,000)	(230,000)	(7,879,000)	(13,592,000)
Recoveries of loans previously charged off	146,000	29,000	298,000	815,000
Net loans (charged off) recovered	(7,707,000)	(201,000)	(7,581,000)	(12,777,000)
Provision for credit losses	$ 11,115,000	$ 6,247,000	$ 12,916,000	$ 15,623,000

Loans and Allowance for Credi_6

Loans and Allowance for Credit Losses Allowance for Loan Losses by Portfolio Segment (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance			$ 293,404,000
Loans charged off	$ (14,007,000)	$ (4,787,000)	(24,959,000)	$ (21,690,000)
Recoveries of loans previously charged off	2,705,000	2,816,000	5,059,000	5,715,000
Net loans (charged off) recovered	(11,302,000)	(1,971,000)	(19,900,000)	(15,975,000)
Provision for credit losses	10,005,000	10,718,000	23,087,000	34,051,000
Ending balance	375,941,000		375,941,000		$ 293,404,000
Loans - Excluding OBS Credit Exposure
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	297,888,000	278,695,000	293,404,000	269,366,000	269,366,000
CECL Day 1 Provision(1)	23,444,000		23,444,000
PCD Loans credit discount	55,906,000		55,906,000
Loans charged off	(14,007,000)	(4,787,000)	(24,959,000)	(21,690,000)
Recoveries of loans previously charged off	2,705,000	2,816,000	5,059,000	5,715,000
Net loans (charged off) recovered	(11,302,000)	(1,971,000)	(19,900,000)	(15,975,000)
Provision for credit losses	10,005,000	10,718,000	23,087,000	34,051,000
Ending balance	375,941,000	287,442,000	375,941,000	287,442,000	293,404,000
Loans - Excluding OBS Credit Exposure | Real estate - commercial mortgage
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	114,492,000	66,256,000	112,565,000	69,456,000	69,456,000
CECL Day 1 Provision(1)	6,108,000		6,108,000
PCD Loans credit discount	32,157,000		32,157,000
Loans charged off	(7,853,000)	(230,000)	(7,879,000)	(13,592,000)
Recoveries of loans previously charged off	146,000	29,000	298,000	815,000
Net loans (charged off) recovered	(7,707,000)	(201,000)	(7,581,000)	(12,777,000)
Provision for credit losses	11,115,000	6,247,000	12,916,000	15,623,000
Ending balance	156,165,000	72,302,000	156,165,000	72,302,000	112,565,000
Loans - Excluding OBS Credit Exposure | Commercial and Industrial
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	76,883,000	77,126,000	74,266,000	70,116,000	70,116,000
CECL Day 1 Provision(1)	1,484,000		1,484,000
PCD Loans credit discount	20,869,000		20,869,000
Loans charged off	(2,955,000)	(2,017,000)	(10,587,000)	(2,629,000)
Recoveries of loans previously charged off	796,000	988,000	2,044,000	2,074,000
Net loans (charged off) recovered	(2,159,000)	(1,029,000)	(8,543,000)	(555,000)
Provision for credit losses	(2,454,000)	(908,000)	6,547,000	5,628,000
Ending balance	94,623,000	75,189,000	94,623,000	75,189,000	74,266,000
Loans - Excluding OBS Credit Exposure | Real estate - residential mortgage
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	73,216,000	86,209,000	73,286,000	83,250,000	83,250,000
CECL Day 1 Provision(1)	14,922,000		14,922,000
PCD Loans credit discount	565,000		565,000
Loans charged off	(35,000)	(62,000)	(286,000)	(62,000)
Recoveries of loans previously charged off	122,000	58,000	238,000	106,000
Net loans (charged off) recovered	87,000	(4,000)	(48,000)	44,000
Provision for credit losses	924,000	2,644,000	989,000	5,555,000
Ending balance	89,714,000	88,849,000	89,714,000	88,849,000	73,286,000
Loans - Excluding OBS Credit Exposure | Consumer and Home Equity
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	16,688,000	27,303,000	17,604,000	26,429,000	26,429,000
CECL Day 1 Provision(1)	444,000		444,000
PCD Loans credit discount	357,000		357,000
Loans charged off	(1,766,000)	(1,313,000)	(4,004,000)	(3,519,000)
Recoveries of loans previously charged off	1,161,000	959,000	1,837,000	1,620,000
Net loans (charged off) recovered	(605,000)	(354,000)	(2,167,000)	(1,899,000)
Provision for credit losses	649,000	2,033,000	1,295,000	4,452,000
Ending balance	17,533,000	28,982,000	17,533,000	28,982,000	17,604,000
Loans - Excluding OBS Credit Exposure | Real-estate - construction
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	12,966,000	11,646,000	12,295,000	10,743,000	10,743,000
CECL Day 1 Provision(1)	486,000		486,000
PCD Loans credit discount	1,958,000		1,958,000
Loans charged off	0	0	0	0
Recoveries of loans previously charged off	233,000	569,000	233,000	771,000
Net loans (charged off) recovered	233,000	569,000	233,000	771,000
Provision for credit losses	(1,033,000)	(1,071,000)	(362,000)	(370,000)
Ending balance	14,610,000	11,144,000	14,610,000	11,144,000	12,295,000
Loans - Excluding OBS Credit Exposure | Leases and other loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,643,000	10,155,000	3,388,000	9,372,000	9,372,000
CECL Day 1 Provision(1)	0		0
PCD Loans credit discount	0		0
Loans charged off	(1,398,000)	(1,165,000)	(2,203,000)	(1,888,000)
Recoveries of loans previously charged off	247,000	213,000	409,000	329,000
Net loans (charged off) recovered	(1,151,000)	(952,000)	(1,794,000)	(1,559,000)
Provision for credit losses	804,000	1,773,000	1,702,000	3,163,000
Ending balance	$ 3,296,000	$ 10,976,000	$ 3,296,000	$ 10,976,000	$ 3,388,000

Loans and Allowance for Credi_7

Loans and Allowance for Credit Losses Total Impaired Loans by Class Segments (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	$ 73,797	$ 68,851
Unpaid principal balance, with no related allowance	71,833	52,769
Unpaid Principal Balance	145,630	121,620
Real estate - commercial mortgage
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	16,295	23,338
Unpaid principal balance, with no related allowance	29,897	21,467
Unpaid Principal Balance	46,192	44,805
Commercial
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	28,693	12,410
Unpaid principal balance, with no related allowance	28,581	27,542
Unpaid Principal Balance	57,274	39,952
Real estate - residential mortgage
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	21,436	18,806
Unpaid principal balance, with no related allowance	3,027	2,018
Unpaid Principal Balance	24,463	20,824
Real estate - home equity
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	6,249	4,649
Unpaid principal balance, with no related allowance	90	104
Unpaid Principal Balance	6,339	4,753
Construction
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	340	341
Unpaid principal balance, with no related allowance	886	1,000
Unpaid Principal Balance	1,226	1,341
Consumer
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	183	52
Unpaid principal balance, with no related allowance	0	0
Unpaid Principal Balance	183	52
Leases and other loans
Impaired Financing Receivables [Line Items]
Unpaid principal balance, with related allowance	601	9,255
Unpaid principal balance, with no related allowance	9,352	638
Unpaid Principal Balance	$ 9,953	$ 9,893

Loans and Allowance for Credi_8

Loans and Allowance for Credit Losses Credit Quality Indicators (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Total
Total	$ 24,106,297		$ 24,106,297		$ 21,351,094
Current period gross charge-offs	(14,007)	$ (4,787)	(24,959)	$ (21,690)
Real estate - commercial mortgage
Total
Total	9,289,770		9,289,770		8,127,728
Gross loans	9,289,770		9,289,770		8,127,728
Commercial and Industrial
Total
Total	4,967,796		4,967,796		4,545,552
Gross loans	4,967,796		4,967,796		4,545,552
Real estate - residential mortgage
Total
Total	6,248,856		6,248,856		5,325,923
Gross loans	6,248,856		6,248,856		5,325,923
Leases and other loans
Total
Total	323,112		323,112		336,314
Gross loans	323,112		323,112		336,314
Portfolio Segment and Loan Class
2024
Total	609,204		609,204		1,744,297
2023
Total	1,987,620		1,987,620		1,953,966
2022
Total	2,345,343		2,345,343		1,981,737
2021
Total	2,177,777		2,177,777		1,428,026
2020
Total	1,535,421		1,535,421		1,091,506
Prior
Total	4,962,763		4,962,763		3,727,931
Revolving Loans Amortized Cost Basis
Total	1,864,030		1,864,030		1,696,870
Total
Total	15,503,523		15,503,523		13,675,866
Portfolio Segment and Loan Class | Pass
2024
Total	589,416		589,416		1,732,981
2023
Total	1,871,863		1,871,863		1,841,229
2022
Total	1,982,375		1,982,375		1,796,011
2021
Total	1,757,631		1,757,631		1,363,602
2020
Total	1,356,989		1,356,989		1,003,493
Prior
Total	4,383,330		4,383,330		3,455,090
Revolving Loans Amortized Cost Basis
Total	1,543,388		1,543,388		1,516,133
Total
Total	13,501,770		13,501,770		12,750,911
Portfolio Segment and Loan Class | Special Mention
2024
Total	10,744		10,744		10,703
2023
Total	101,702		101,702		66,074
2022
Total	256,082		256,082		147,582
2021
Total	322,636		322,636		11,439
2020
Total	106,479		106,479		42,106
Prior
Total	324,131		324,131		124,273
Revolving Loans Amortized Cost Basis
Total	150,911		150,911		74,535
Total
Total	1,275,904		1,275,904		476,910
Portfolio Segment and Loan Class | Substandard or Lower
2024
Total	9,044		9,044		613
2023
Total	14,055		14,055		46,663
2022
Total	106,886		106,886		38,144
2021
Total	97,510		97,510		52,985
2020
Total	71,953		71,953		45,907
Prior
Total	255,302		255,302		148,568
Revolving Loans Amortized Cost Basis
Total	169,731		169,731		106,202
Total
Total	725,849		725,849		448,045
Portfolio Segment and Loan Class | Real estate - commercial mortgage
2024
Total	311,424		311,424		786,806
Current period gross charge-offs			0		0
2023
Total	938,362		938,362		1,057,879
Current period gross charge-offs			0		0
2022
Total	1,288,672		1,288,672		1,340,341
Current period gross charge-offs			(84)		0
2021
Total	1,570,935		1,570,935		1,041,962
Current period gross charge-offs			0		0
2020
Total	1,188,108		1,188,108		783,725
Current period gross charge-offs			0		0
Prior
Total	3,911,256		3,911,256		3,023,562
Current period gross charge-offs			(7,769)		(424)
Revolving Loans Amortized Cost Basis
Total	79,482		79,482		61,817
Current period gross charge-offs			0		0
Total
Total	9,289,770		9,289,770		8,127,728
Current period gross charge-offs			(7,879)		(17,999)
Portfolio Segment and Loan Class | Real estate - commercial mortgage | Pass
2024
Total	309,982		309,982		783,673
2023
Total	863,950		863,950		993,017
2022
Total	1,071,750		1,071,750		1,203,852
2021
Total	1,271,714		1,271,714		984,958
2020
Total	1,045,978		1,045,978		721,857
Prior
Total	3,529,987		3,529,987		2,822,155
Revolving Loans Amortized Cost Basis
Total	67,395		67,395		59,253
Total
Total	8,160,756		8,160,756		7,600,401
Portfolio Segment and Loan Class | Real estate - commercial mortgage | Special Mention
2024
Total	1,226		1,226		2,767
2023
Total	64,073		64,073		43,904
2022
Total	156,132		156,132		105,185
2021
Total	221,347		221,347		7,862
2020
Total	78,390		78,390		35,289
Prior
Total	222,166		222,166		105,786
Revolving Loans Amortized Cost Basis
Total	10,166		10,166		1,760
Total
Total	755,031		755,031		302,553
Portfolio Segment and Loan Class | Real estate - commercial mortgage | Substandard or Lower
2024
Total	216		216		366
2023
Total	10,339		10,339		20,958
2022
Total	60,790		60,790		31,304
2021
Total	77,874		77,874		49,142
2020
Total	63,740		63,740		26,579
Prior
Total	159,103		159,103		95,621
Revolving Loans Amortized Cost Basis
Total	1,921		1,921		804
Total
Total	373,983		373,983		224,774
Portfolio Segment and Loan Class | Commercial and Industrial
2024
Total	244,620		244,620		634,569
Current period gross charge-offs			(370)		0
2023
Total	576,403		576,403		624,864
Current period gross charge-offs			(1,420)		(299)
2022
Total	668,466		668,466		351,686
Current period gross charge-offs			(29)		0
2021
Total	384,832		384,832		348,638
Current period gross charge-offs			(273)		0
2020
Total	338,109		338,109		297,931
Current period gross charge-offs			(57)		0
Prior
Total	981,655		981,655		648,988
Current period gross charge-offs			(742)		(249)
Revolving Loans Amortized Cost Basis
Total	1,755,157		1,755,157		1,621,208
Current period gross charge-offs			(4,061)		(682)
Total
Total	4,967,796		4,967,796		4,545,552
Current period gross charge-offs			(10,587)		(9,246)
Portfolio Segment and Loan Class | Commercial and Industrial | Pass
2024
Total	226,274		226,274		626,386
2023
Total	549,429		549,429		590,132
2022
Total	588,898		588,898		330,576
2021
Total	324,519		324,519		341,218
2020
Total	304,830		304,830		272,126
Prior
Total	812,912		812,912		598,838
Revolving Loans Amortized Cost Basis
Total	1,449,696		1,449,696		1,443,203
Total
Total	4,273,336		4,273,336		4,213,215
Portfolio Segment and Loan Class | Commercial and Industrial | Special Mention
2024
Total	9,518		9,518		7,936
2023
Total	23,258		23,258		9,548
2022
Total	46,588		46,588		16,499
2021
Total	52,606		52,606		3,577
2020
Total	25,066		25,066		6,817
Prior
Total	98,739		98,739		18,487
Revolving Loans Amortized Cost Basis
Total	137,793		137,793		72,775
Total
Total	393,976		393,976		135,837
Portfolio Segment and Loan Class | Commercial and Industrial | Substandard or Lower
2024
Total	8,828		8,828		247
2023
Total	3,716		3,716		25,184
2022
Total	32,980		32,980		4,611
2021
Total	7,707		7,707		3,843
2020
Total	8,213		8,213		18,988
Prior
Total	70,004		70,004		31,663
Revolving Loans Amortized Cost Basis
Total	167,668		167,668		105,230
Total
Total	300,484		300,484		196,500
Portfolio Segment and Loan Class | Real estate - construction(1)
2024
Total	53,160		53,160		322,922
Current period gross charge-offs			0		0
2023
Total	472,855		472,855		271,223
Current period gross charge-offs			0		0
2022
Total	388,205		388,205		289,710
Current period gross charge-offs			0		0
2021
Total	222,010		222,010		37,426
Current period gross charge-offs			0		0
2020
Total	9,204		9,204		9,850
Current period gross charge-offs			0		0
Prior
Total	69,852		69,852		55,381
Current period gross charge-offs			0		0
Revolving Loans Amortized Cost Basis
Total	29,391		29,391		13,845
Current period gross charge-offs			0		0
Total
Total	1,245,957		1,245,957		1,002,586
Current period gross charge-offs			0		0
Portfolio Segment and Loan Class | Real estate - construction(1) | Pass
2024
Total	53,160		53,160		322,922
2023
Total	458,484		458,484		258,080
2022
Total	321,727		321,727		261,583
2021
Total	161,398		161,398		37,426
2020
Total	6,181		6,181		9,510
Prior
Total	40,431		40,431		34,097
Revolving Loans Amortized Cost Basis
Total	26,297		26,297		13,677
Total
Total	1,067,678		1,067,678		937,295
Portfolio Segment and Loan Class | Real estate - construction(1) | Special Mention
2024
Total	0		0		0
2023
Total	14,371		14,371		12,622
2022
Total	53,362		53,362		25,898
2021
Total	48,683		48,683		0
2020
Total	3,023		3,023		0
Prior
Total	3,226		3,226		0
Revolving Loans Amortized Cost Basis
Total	2,952		2,952		0
Total
Total	126,897		126,897		38,520
Portfolio Segment and Loan Class | Real estate - construction(1) | Substandard or Lower
2024
Total	0		0		0
2023
Total	0		0		521
2022
Total	13,116		13,116		2,229
2021
Total	11,929		11,929		0
2020
Total	0		0		340
Prior
Total	26,195		26,195		21,284
Revolving Loans Amortized Cost Basis
Total	142		142		168
Total
Total	51,382		51,382		26,771
Payment Activity, Aging Status
2024
Total	494,405		494,405		1,189,985
2023
Total	1,074,236		1,074,236		1,583,817
2022
Total	1,910,321		1,910,321		1,815,951
2021
Total	1,890,800		1,890,800		1,074,318
2020
Total	1,140,760		1,140,760		320,549
Prior
Total	1,205,040		1,205,040		861,819
Revolving Loans Amortized Cost Basis
Total	874,697		874,697		807,084
Total
Total	8,602,774		8,602,774		7,675,228
Payment Activity, Aging Status | Performing
2024
Total	494,402		494,402		1,189,690
2023
Total	1,072,793		1,072,793		1,579,989
2022
Total	1,904,972		1,904,972		1,810,197
2021
Total	1,886,301		1,886,301		1,069,335
2020
Total	1,135,627		1,135,627		313,962
Prior
Total	1,159,690		1,159,690		821,913
Revolving Loans Amortized Cost Basis
Total	872,989		872,989		805,645
Total
Total	8,538,388		8,538,388		7,610,775
Payment Activity, Aging Status | Nonperforming
2024
Total	3		3		295
2023
Total	1,443		1,443		3,828
2022
Total	5,349		5,349		5,754
2021
Total	4,499		4,499		4,983
2020
Total	5,133		5,133		6,587
Prior
Total	45,350		45,350		39,906
Revolving Loans Amortized Cost Basis
Total	1,708		1,708		1,439
Total
Total	64,386		64,386		64,453
Payment Activity, Aging Status | Real estate - residential mortgage
2024
Total	223,893		223,893		623,247
Current period gross charge-offs			0		0
2023
Total	694,761		694,761		1,128,376
Current period gross charge-offs			0		0
2022
Total	1,544,107		1,544,107		1,687,647
Current period gross charge-offs			0		0
2021
Total	1,783,221		1,783,221		988,751
Current period gross charge-offs			0		0
2020
Total	1,068,368		1,068,368		266,282
Current period gross charge-offs			0		0
Prior
Total	934,506		934,506		631,620
Current period gross charge-offs			(35)		0
Revolving Loans Amortized Cost Basis
Total	0		0		0
Current period gross charge-offs			0		0
Total
Total	6,248,856		6,248,856		5,325,923
Current period gross charge-offs			(286)		(62)
Payment Activity, Aging Status | Real estate - residential mortgage | Performing
2024
Total	223,893		223,893		623,247
2023
Total	693,496		693,496		1,126,656
2022
Total	1,541,848		1,541,848		1,682,759
2021
Total	1,779,390		1,779,390		984,050
2020
Total	1,063,559		1,063,559		260,049
Prior
Total	905,637		905,637		607,133
Revolving Loans Amortized Cost Basis
Total	0		0		0
Total
Total	6,207,823		6,207,823		5,283,894
Payment Activity, Aging Status | Real estate - residential mortgage | Nonperforming
2024
Total	0		0		0
2023
Total	1,265		1,265		1,720
2022
Total	2,259		2,259		4,888
2021
Total	3,831		3,831		4,701
2020
Total	4,809		4,809		6,233
Prior
Total	28,869		28,869		24,487
Revolving Loans Amortized Cost Basis
Total	0		0		0
Total
Total	41,033		41,033		42,029
Payment Activity, Aging Status | Consumer and Home Equity
2024
Total	160,104		160,104		272,866
Current period gross charge-offs			(1)		(119)
2023
Total	136,590		136,590		276,828
Current period gross charge-offs			(326)		0
2022
Total	251,122		251,122		86,851
Current period gross charge-offs			(477)		0
2021
Total	78,497		78,497		62,708
Current period gross charge-offs			(125)		0
2020
Total	56,346		56,346		38,021
Current period gross charge-offs			(142)		0
Prior
Total	243,093		243,093		210,439
Current period gross charge-offs			(1,096)		(525)
Revolving Loans Amortized Cost Basis
Total	874,697		874,697		807,084
Current period gross charge-offs			0		(283)
Total
Total	1,812,964		1,812,964		1,776,502
Current period gross charge-offs			(4,004)		(7,514)
Payment Activity, Aging Status | Consumer and Home Equity | Performing
2024
Total	160,101		160,101		272,571
2023
Total	136,412		136,412		276,373
2022
Total	250,006		250,006		85,985
2021
Total	77,901		77,901		62,426
2020
Total	56,063		56,063		37,667
Prior
Total	235,923		235,923		204,913
Revolving Loans Amortized Cost Basis
Total	872,989		872,989		805,645
Total
Total	1,801,009		1,801,009		1,765,624
Payment Activity, Aging Status | Consumer and Home Equity | Nonperforming
2024
Total	3		3		295
2023
Total	178		178		455
2022
Total	1,116		1,116		866
2021
Total	596		596		282
2020
Total	283		283		354
Prior
Total	7,170		7,170		5,526
Revolving Loans Amortized Cost Basis
Total	1,708		1,708		1,439
Total
Total	11,955		11,955		10,878
Payment Activity, Aging Status | Construction - other
2024
Total	32,808		32,808		127,382
Current period gross charge-offs			0		0
2023
Total	135,217		135,217		94,854
Current period gross charge-offs			0		0
2022
Total	43,506		43,506		13,698
Current period gross charge-offs			0		0
2021
Total	6,311		6,311		555
Current period gross charge-offs			0		0
2020
Total	0		0		0
Current period gross charge-offs			0		0
Prior
Total	0		0		0
Current period gross charge-offs			0		0
Revolving Loans Amortized Cost Basis
Total	0		0		0
Current period gross charge-offs			0		0
Total
Total	217,842		217,842		236,489
Current period gross charge-offs			0		0
Payment Activity, Aging Status | Construction - other | Performing
2024
Total	32,808		32,808		127,382
2023
Total	135,217		135,217		93,319
2022
Total	42,100		42,100		13,698
2021
Total	6,311		6,311		555
2020
Total	0		0		0
Prior
Total	0		0		0
Revolving Loans Amortized Cost Basis
Total	0		0		0
Total
Total	216,436		216,436		234,954
Payment Activity, Aging Status | Construction - other | Nonperforming
2024
Total	0		0		0
2023
Total	0		0		1,535
2022
Total	1,406		1,406		0
2021
Total	0		0		0
2020
Total	0		0		0
Prior
Total	0		0		0
Revolving Loans Amortized Cost Basis
Total	0		0		0
Total
Total	1,406		1,406		1,535
Payment Activity, Aging Status | Leases and other loans
2024
Total	77,600		77,600		166,490
Current period gross charge-offs			(585)		(471)
2023
Total	107,668		107,668		83,759
Current period gross charge-offs			(559)		(521)
2022
Total	71,586		71,586		27,755
Current period gross charge-offs			(159)		(246)
2021
Total	22,771		22,771		22,304
Current period gross charge-offs			(193)		(128)
2020
Total	16,046		16,046		16,246
Current period gross charge-offs			(63)		(82)
Prior
Total	27,441		27,441		19,760
Current period gross charge-offs			(343)		(656)
Revolving Loans Amortized Cost Basis
Total	0		0		0
Current period gross charge-offs			(125)		(765)
Total
Total	323,112		323,112		336,314
Current period gross charge-offs			(2,203)		(4,380)
Payment Activity, Aging Status | Leases and other loans | Performing
2024
Total	77,600		77,600		166,490
2023
Total	107,668		107,668		83,641
2022
Total	71,018		71,018		27,755
2021
Total	22,699		22,699		22,304
2020
Total	16,005		16,005		16,246
Prior
Total	18,130		18,130		9,867
Revolving Loans Amortized Cost Basis
Total	0		0		0
Total
Total	313,120		313,120		326,303
Payment Activity, Aging Status | Leases and other loans | Nonperforming
2024
Total	0		0		0
2023
Total	0		0		118
2022
Total	568		568		0
2021
Total	72		72		0
2020
Total	41		41		0
Prior
Total	9,311		9,311		9,893
Revolving Loans Amortized Cost Basis
Total	0		0		0
Total
Total	9,992		9,992		10,011
Conversion to Term Loan | Portfolio Segment and Loan Class
Revolving Loans Amortized Cost Basis
Total	21,365		21,365		51,533
Conversion to Term Loan | Portfolio Segment and Loan Class | Pass
Revolving Loans Amortized Cost Basis
Total	16,778		16,778		42,372
Conversion to Term Loan | Portfolio Segment and Loan Class | Special Mention
Revolving Loans Amortized Cost Basis
Total	3,219		3,219		198
Conversion to Term Loan | Portfolio Segment and Loan Class | Substandard or Lower
Revolving Loans Amortized Cost Basis
Total	1,368		1,368		8,963
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - commercial mortgage
Revolving Loans Amortized Cost Basis
Total	1,531		1,531		31,636
Current period gross charge-offs			(26)		(17,575)
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - commercial mortgage | Pass
Revolving Loans Amortized Cost Basis
Total	0		0		31,636
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - commercial mortgage | Special Mention
Revolving Loans Amortized Cost Basis
Total	1,531		1,531		0
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - commercial mortgage | Substandard or Lower
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Portfolio Segment and Loan Class | Commercial and Industrial
Revolving Loans Amortized Cost Basis
Total	18,554		18,554		17,668
Current period gross charge-offs			(3,635)		(8,016)
Conversion to Term Loan | Portfolio Segment and Loan Class | Commercial and Industrial | Pass
Revolving Loans Amortized Cost Basis
Total	16,778		16,778		10,736
Conversion to Term Loan | Portfolio Segment and Loan Class | Commercial and Industrial | Special Mention
Revolving Loans Amortized Cost Basis
Total	408		408		198
Conversion to Term Loan | Portfolio Segment and Loan Class | Commercial and Industrial | Substandard or Lower
Revolving Loans Amortized Cost Basis
Total	1,368		1,368		6,734
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - construction(1)
Revolving Loans Amortized Cost Basis
Total	1,280		1,280		2,229
Current period gross charge-offs			0		0
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - construction(1) | Pass
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - construction(1) | Special Mention
Revolving Loans Amortized Cost Basis
Total	1,280		1,280		0
Conversion to Term Loan | Portfolio Segment and Loan Class | Real estate - construction(1) | Substandard or Lower
Revolving Loans Amortized Cost Basis
Total	0		0		2,229
Conversion to Term Loan | Payment Activity, Aging Status
Revolving Loans Amortized Cost Basis
Total	12,515		12,515		21,705
Conversion to Term Loan | Payment Activity, Aging Status | Performing
Revolving Loans Amortized Cost Basis
Total	11,614		11,614		20,044
Conversion to Term Loan | Payment Activity, Aging Status | Nonperforming
Revolving Loans Amortized Cost Basis
Total	901		901		1,661
Conversion to Term Loan | Payment Activity, Aging Status | Real estate - residential mortgage
Revolving Loans Amortized Cost Basis
Total	0		0		0
Current period gross charge-offs			(251)		(62)
Conversion to Term Loan | Payment Activity, Aging Status | Real estate - residential mortgage | Performing
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Payment Activity, Aging Status | Real estate - residential mortgage | Nonperforming
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Payment Activity, Aging Status | Consumer and Home Equity
Revolving Loans Amortized Cost Basis
Total	12,515		12,515		21,705
Current period gross charge-offs			(1,837)		(6,587)
Conversion to Term Loan | Payment Activity, Aging Status | Consumer and Home Equity | Performing
Revolving Loans Amortized Cost Basis
Total	11,614		11,614		20,044
Conversion to Term Loan | Payment Activity, Aging Status | Consumer and Home Equity | Nonperforming
Revolving Loans Amortized Cost Basis
Total	901		901		1,661
Conversion to Term Loan | Payment Activity, Aging Status | Construction - other
Revolving Loans Amortized Cost Basis
Total	0		0		0
Current period gross charge-offs			0		0
Conversion to Term Loan | Payment Activity, Aging Status | Construction - other | Performing
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Payment Activity, Aging Status | Construction - other | Nonperforming
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Payment Activity, Aging Status | Leases and other loans
Revolving Loans Amortized Cost Basis
Total	0		0		0
Current period gross charge-offs			(176)		(1,511)
Conversion to Term Loan | Payment Activity, Aging Status | Leases and other loans | Performing
Revolving Loans Amortized Cost Basis
Total	0		0		0
Conversion to Term Loan | Payment Activity, Aging Status | Leases and other loans | Nonperforming
Revolving Loans Amortized Cost Basis
Total	$ 0		$ 0		$ 0

Loans and Allowance for Credi_9

Loans and Allowance for Credit Losses Non-Performing Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual loans and leases	$ 145,630	$ 121,620
Loans and leases 90 days or more past due and still accruing	26,962	31,721
Total non-performing loans and leases	172,592	153,341
Other real estate owned (OREO)	1,444	896
Total non-performing assets	174,036	154,237
Total	24,106,297	21,351,094
Mortgage Loans in Process of Foreclosure, Amount	24,200	10,900
Financial Asset, Equal to or Greater than 90 Days Past Due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 26,962	$ 31,721

Loans and Allowance for Cred_10

Loans and Allowance for Credit Losses Past Due Loan Status and Non-Accrual Loans by Portfolio Segment (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Financing Receivable, Past Due [Line Items]
Total	$ 24,106,297	$ 21,351,094
Non- accrual	145,630	121,620
Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	110,932	80,007
Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	34,377	18,850
Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	26,962	31,721
Current
Financing Receivable, Past Due [Line Items]
Total	23,788,397	21,098,896
Real estate - commercial mortgage
Financing Receivable, Past Due [Line Items]
Total	9,289,770	8,127,728
Non- accrual	46,193	44,805
Real estate - commercial mortgage | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	14,262	4,408
Real estate - commercial mortgage | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	1,126	1,341
Real estate - commercial mortgage | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	2,422	1,722
Real estate - commercial mortgage | Current
Financing Receivable, Past Due [Line Items]
Total	9,225,767	8,075,452
Commercial and Industrial
Financing Receivable, Past Due [Line Items]
Total	4,967,796	4,545,552
Non- accrual	57,274	39,952
Commercial and Industrial | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	12,191	5,620
Commercial and Industrial | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	14,984	1,656
Commercial and Industrial | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	1,159	1,068
Commercial and Industrial | Current
Financing Receivable, Past Due [Line Items]
Total	4,882,188	4,497,256
Real estate - residential mortgage
Financing Receivable, Past Due [Line Items]
Total	6,248,856	5,325,923
Non- accrual	24,462	20,824
Real estate - residential mortgage | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	58,454	49,145
Real estate - residential mortgage | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	13,895	10,838
Real estate - residential mortgage | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	16,571	21,205
Real estate - residential mortgage | Current
Financing Receivable, Past Due [Line Items]
Total	6,135,474	5,223,911
Real estate - home equity
Financing Receivable, Past Due [Line Items]
Total	1,120,878	1,047,184
Non- accrual	6,338	4,753
Real estate - home equity | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	7,403	8,142
Real estate - home equity | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	1,776	2,075
Real estate - home equity | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	4,880	5,326
Real estate - home equity | Current
Financing Receivable, Past Due [Line Items]
Total	1,100,482	1,026,888
Real-estate - construction
Financing Receivable, Past Due [Line Items]
Total	1,463,799	1,239,075
Non- accrual	1,226	1,341
Real-estate - construction | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	10,951	4,185
Real-estate - construction | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	749	451
Real-estate - construction | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	1,406	1,535
Real-estate - construction | Current
Financing Receivable, Past Due [Line Items]
Total	1,449,467	1,231,563
Consumer
Financing Receivable, Past Due [Line Items]
Total	692,086	729,318
Non- accrual	183	52
Consumer | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	7,274	8,361
Consumer | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	1,767	1,767
Consumer | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	485	747
Consumer | Current
Financing Receivable, Past Due [Line Items]
Total	682,377	718,391
Leases and other loans
Financing Receivable, Past Due [Line Items]
Total	323,112	336,314
Non- accrual	9,954	9,893
Leases and other loans | Financial Asset, 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	397	146
Leases and other loans | Financial Asset, 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	80	722
Leases and other loans | Financial Asset, Equal to or Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	39	118
Leases and other loans | Current
Financing Receivable, Past Due [Line Items]
Total	$ 312,642	$ 325,435

Loans and Allowance for Cred_11

Loans and Allowance for Credit Losses Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Minimum balance of loans evaluated individually for impairment		$ 1,000	$ 1,000
Impaired loans with principal balances approximately in percentage	76%	78%
Impaired loans balances, real estate as collateral	$ 1,000		1,000
Unpaid principal balance, with no related allowance	71,833		71,833	$ 52,769
Net loans	24,106,297		24,106,297	$ 21,351,094
Borrowers with loan modifications, commitments to lend additional funds	0		0
Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans increase (decrease)			799,000
Special Mention | Republic First Bank
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	776,900		776,900
Substandard or Lower
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans increase (decrease)			277,800
Substandard or Lower | Republic First Bank
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net loans	$ 166,500		$ 166,500

Loans and Allowance for Cred_12

Loans and Allowance for Credit Losses - Amortized Cost on Modified Loans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 26,924
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 23,698	$ 2,321		$ 4,976
Real estate - commercial mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 20,603
% of Class of Financing Receivable			0.22%
Real estate - commercial mortgage | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 20,603	$ 276		$ 1,478
% of Class of Financing Receivable	0.22%	0%		0.02%
Commercial and Industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 0
% of Class of Financing Receivable			0%
Commercial and Industrial | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 0	$ 0		$ 75
% of Class of Financing Receivable	0%	0%		0%
Real estate - residential mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 5,651
% of Class of Financing Receivable			0.09%
Real estate - residential mortgage | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 2,966	$ 2,045		$ 3,423
% of Class of Financing Receivable	0.05%	0.04%		0.07%
Real-estate - construction | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 541	$ 0
% of Class of Financing Receivable				0%
Home Equity Loan | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 129	$ 0	$ 129	$ 0
% of Class of Financing Receivable	0.01%	0%	0.01%	0%
Construction | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
% of Class of Financing Receivable			0.04%

Loans and Allowance for Cred_13

Loans and Allowance for Credit Losses - Interest Rate Reduction and Term Extension on Modified Loans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 26,924
Combination-Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 884	$ 0	1,348	$ 0
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	23,698	$ 2,321		4,976
Real estate - residential mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 5,651
% of Class of Financing Receivable			0.09%
Loan modifications, added weighted average life (in years)		5 years 3 months 14 days	7 years 5 months 8 days
Real estate - residential mortgage | Combination-Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 884	$ 0	$ 1,348	$ 0
% of Class of Financing Receivable	0.01%	0%	0.02%	0%
Real estate - residential mortgage | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 2,966	$ 2,045		$ 3,423
% of Class of Financing Receivable	0.05%	0.04%		0.07%
Loan modifications, added weighted average life (in years)	8 years 6 months 3 days			4 years 7 months 20 days
Real estate - residential mortgage | Minimum | Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loan modifications, weighted average interest rate decrease	3%		2.36%
Real estate - residential mortgage | Maximum | Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loan modifications, weighted average interest rate decrease	1%		1.37%
Real-estate - construction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Loan modifications, added weighted average life (in years)			8 months 1 day
Real-estate - construction | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 541	$ 0
% of Class of Financing Receivable				0%
Real estate - commercial mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 20,603
% of Class of Financing Receivable			0.22%
Loan modifications, added weighted average life (in years)	2 years	1 year 3 months	2 years
Real estate - commercial mortgage | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 20,603	$ 276		$ 1,478
% of Class of Financing Receivable	0.22%	0%		0.02%
Loan modifications, added weighted average life (in years)				2 years 18 days
Commercial and Industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis			$ 0
% of Class of Financing Receivable			0%
Commercial and Industrial | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 0	$ 0		$ 75
% of Class of Financing Receivable	0%	0%		0%
Loan modifications, added weighted average life (in years)				2 years 10 months 17 days
Home Equity Loan | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 129	$ 0	$ 129	$ 0
% of Class of Financing Receivable	0.01%	0%	0.01%	0%
Loan modifications, added weighted average life (in years)	17 years 11 months 1 day		17 years 11 months 1 day

Loans and Allowance for Cred_14

Loans and Allowance for Credit Losses - Performance of Loans Modified in Period (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2024 USD ($)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 26,924
Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	39,901
30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	1,984
90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	1,353
Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	3,337
Real estate - commercial mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	20,603
Real estate - commercial mortgage | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	20,603
Real estate - commercial mortgage | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Real estate - commercial mortgage | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Real estate - commercial mortgage | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Commercial and Industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Commercial and Industrial | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	9,859
Commercial and Industrial | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Commercial and Industrial | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Commercial and Industrial | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Real estate - residential mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	5,651
Real estate - residential mortgage | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	8,776
Real estate - residential mortgage | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	1,977
Real estate - residential mortgage | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	1,353
Real estate - residential mortgage | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	3,330
Real-estate - construction | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	541
Real-estate - construction | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Real-estate - construction | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Real-estate - construction | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Home Equity Loan | Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	122
Home Equity Loan | 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	7
Home Equity Loan | 90+ Past Due and Accruing
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	0
Home Equity Loan | Financial assets, total past due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortization Cost Basis	$ 7

Mortgage Servicing Rights Summa

Mortgage Servicing Rights Summary of Changes in Mortgage Servicing Rights (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Servicing Asset [Abstract]
Fair value of MSRs	$ 51,700		$ 51,700		$ 49,700
Residential Mortgage
Amortized Cost:
Balance at beginning of period	31,057	$ 33,082	31,602	$ 34,217
Originations of MSRs	883	688	1,465	884
Amortization	(1,294)	(1,312)	(2,421)	(2,643)
Balance at end of period	30,646	32,458	30,646	32,458
Servicing Asset [Abstract]
Balance at end of period	0		0
Fair value of MSRs	$ 51,724	$ 49,444	$ 51,724	$ 49,444

Mortgage Servicing Rights - Nar

Mortgage Servicing Rights - Narrative (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023
Servicing Asset at Amortized Cost [Line Items]
Mortgage Loans Serviced By For Third Parties	$ 4,000,000	$ 4,100,000
Fair value of MSRs	51,700	$ 49,700
Residential Mortgage
Servicing Asset at Amortized Cost [Line Items]
Fair value of MSRs	51,724		$ 49,444
Valuation Allowance for Impairment of Recognized Servicing Assets, Balance	$ 0

Leases - Narrative (Details)

Leases - Narrative (Details) $ in Thousands		6 Months Ended
	May 10, 2024 USD ($) financial_center	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)
Leases [Abstract]
Sale leaseback transaction, number of financial locations | financial_center	40
Sale leaseback transaction, purchase price	$ 55,400
Term of contract	15 years
Aggregate base rental amount	$ 4,400
Annual base rate, percentage increase	2.25%
Gain on Sale-Leaseback Transaction	$ 20,300	$ 20,266	$ 0

Leases - Components of Lease Ex

Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Leases [Abstract]
Operating lease expense	$ 7,633	$ 4,751	$ 12,697	$ 9,592
Variable Lease, Cost	716	773	1,480	1,557
Sublease income	(300)	(292)	(583)	(540)
Total lease expense	8,049	5,232	13,594	10,609
ROU assets	131,796		131,796		$ 88,188
Present value of lease liabilities	$ 138,389		$ 138,389		$ 95,230
Weighted average remaining lease term	9 years 2 months 23 days		9 years 2 months 23 days		6 years 5 months 23 days
Weighted average discount rate	5.14%		5.14%		3.34%
Cash paid for amounts included in the measurement of lease liabilities	$ 5,662	4,844	$ 11,272	9,770
ROU assets obtained in exchange for lease obligations	$ 47,446	$ 0	$ 52,993	$ 9,018

Leases - Supplemental Lease Inf

Leases - Supplemental Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Leases [Abstract]
ROU assets	$ 131,796		$ 131,796		$ 88,188
Present value of lease liabilities	$ 138,389		$ 138,389		$ 95,230
Weighted average remaining lease term	9 years 2 months 23 days		9 years 2 months 23 days		6 years 5 months 23 days
Weighted average discount rate	5.14%		5.14%		3.34%
Cash paid for amounts included in the measurement of lease liabilities	$ 5,662	$ 4,844	$ 11,272	$ 9,770
ROU assets obtained in exchange for lease obligations	$ 47,446	$ 0	$ 52,993	$ 9,018

Leases - Future Payment Obligat

Leases - Future Payment Obligation (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Leases [Abstract]
Remaining in 2024	$ 12,616
2025	23,741
2026	22,122
2027	19,830
2028	16,622
Thereafter	79,672
Total lease payments	174,603
Less: imputed interest	(36,214)
Present value of lease liabilities	$ 138,389	$ 95,230

Derivative Financial Instrume_3

Derivative Financial Instruments Narrative (Details) - USD ($)		3 Months Ended			6 Months Ended
	Jan. 31, 2023	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Jun. 30, 2024
Derivative [Line Items]
LIBOR to SOFR transition expenses			$ 1,900,000		$ 300,000
Interest Rate Contract
Derivative [Line Items]
Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net		$ 15,900,000			15,900,000
Interest Rate Contract, Terminated
Derivative [Line Items]
Unrealized Gain (Loss) on Cash Flow Hedging Instruments	$ 70,600,000
Cash flow hedge gain (loss) reclassified to earnings, net					$ (14,100,000)
Interest Rate Contract, Terminated | Cash Flow Hedging
Derivative [Line Items]
Derivative, notional amount	$ 1,000,000,000
Mortgage Loans Held For Sale
Derivative [Line Items]
Gain (loss) in fair values of mortgage loans held for sale		$ 300,000		$ 0

Derivative Financial Instrume_4

Derivative Financial Instruments Notional Amounts and Fair Values of Derivative Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Derivative [Line Items]
Derivative asset, fair value	$ 174,924	$ 157,612
Derivative liability, gross liability	(280,358)	(245,584)
Interest Rate Lock Commitments [Member]
Derivative [Line Items]
Derivative asset, notional amount	197,685	119,558
Derivative liability, notional amount	2,109	1,015
Derivative asset, fair value	965	460
Derivative liability, gross liability	(3)	(2)
Forward Commitments [Member]
Derivative [Line Items]
Derivative asset, notional amount	0	0
Derivative liability, notional amount	58,500	42,000
Derivative asset, fair value	0	0
Derivative liability, gross liability	(236)	(854)
Interest Rate Swap with Customer [Member]
Derivative [Line Items]
Derivative asset, notional amount	546,330	824,659
Derivative liability, notional amount	4,132,103	3,784,236
Derivative asset, fair value	8,091	22,656
Derivative liability, gross liability	(271,356)	(222,530)
Interest Rate Swap With Counterparty [Member]
Derivative [Line Items]
Derivative asset, notional amount	4,132,103	3,784,236
Derivative liability, notional amount	546,330	824,659
Derivative asset, fair value	166,461	128,235
Derivative liability, gross liability	(8,457)	(23,023)
Balance Sheet Hedging Instruments
Derivative [Line Items]
Derivative asset, notional amount	2,300,000	2,500,000
Derivative liability, notional amount	950,000	750,000
Derivative asset, fair value	245	6,189
Derivative liability, gross liability	(78)	0
Foreign Exchange Contracts With Customer [Member]
Derivative [Line Items]
Derivative asset, notional amount	25,730	4,159
Derivative liability, notional amount	4,081	13,353
Derivative asset, fair value	639	40
Derivative liability, gross liability	(81)	(446)
Foreign Exchange Contracts With Correspondent Banks [Member]
Derivative [Line Items]
Derivative asset, notional amount	4,798	15,969
Derivative liability, notional amount	25,139	6,112
Derivative asset, fair value	127	532
Derivative liability, gross liability	$ (467)	$ (31)

Derivative Financial Instrume_5

Derivative Financial Instruments Summary of Effect of Fair Value and Cash Flow Hedge Accounting on Accumulated Other Comprehensive Income (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Derivative [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	$ 2,256,000	$ (5,586,000)	$ 6,553,000	$ (12,406,000)
Amount of Gain (Loss) Reclassified from AOCI into Income	(3,891,000)	(7,010,000)	(7,790,000)	(14,153,000)
Interest Rate Swap [Member]
Derivative [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	2,916,000	(7,251,000)	8,472,000	5,284,000
Amount of Gain (Loss) Recognized in OCI Included Component		(7,251,000)	(6,040,000)	5,284,000
Amount of Gain (Loss) Recognized in OCI Excluded Component	0	0	0	0
Amount of Gain (Loss) Reclassified from AOCI into Income	(5,002,000)	(7,032,000)	(10,014,000)
Amount of Gain (Loss) Reclassified from AOCI into Income Included Component	(5,002,000)	(7,032,000)	(10,014,000)
Amount of Gain (Loss) Reclassified from AOCI into Income Excluded Component	0	0	0
Net unrealized loss on balance sheet hedging instruments, tax	2,916,000	(7,251,000)	8,472,000
Interest Rate Swap [Member] | Interest Income
Derivative [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	(381,000)	(7,251,000)	(6,040,000)
Amount of Gain (Loss) Recognized in OCI Included Component	(381,000)
Amount of Gain (Loss) Recognized in OCI Excluded Component	0
Amount of Gain (Loss) Reclassified from AOCI into Income	(7,032,000)	(7,032,000)	(14,064,000)	(14,189,000)
Amount of Gain (Loss) Reclassified from AOCI into Income Included Component	(7,032,000)	(7,032,000)	(14,064,000)	(14,189,000)
Amount of Gain (Loss) Reclassified from AOCI into Income Excluded Component	0	0	0	0
Interest Rate Swap [Member] | Interest Expense
Derivative [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative	3,297,000		14,512,000
Amount of Gain (Loss) Recognized in OCI Excluded Component	0		0
Amount of Gain (Loss) Reclassified from AOCI into Income	2,030,000	0	4,050,000	0
Amount of Gain (Loss) Reclassified from AOCI into Income Included Component	2,030,000	0	4,050,000	0
Amount of Gain (Loss) Reclassified from AOCI into Income Excluded Component	0	$ 0	0	$ 0
Net unrealized loss on balance sheet hedging instruments, tax	$ 3,297,000		$ 14,512,000

Derivative Financial Instrume_6

Derivative Financial Instruments Fair Value Gains and Losses on Derivative Financial Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Derivative [Line Items]
Net fair value gains (losses) on derivative financial instruments	$ 176	$ 568	$ 1,533	$ 1,053
Mortgage Banking Derivatives [Member]
Derivative [Line Items]
Net fair value gains (losses) on derivative financial instruments	(45)	475	1,122	869
Interest Rate Swap [Member]
Derivative [Line Items]
Net fair value gains (losses) on derivative financial instruments	137	0	288	0
Foreign Exchange Contract [Member]
Derivative [Line Items]
Net fair value gains (losses) on derivative financial instruments	$ 84	$ 93	$ 123	$ 184

Derivative Financial Instrume_7

Derivative Financial Instruments Summary of Mortgage Loans Held For Sale (Details) - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Fair Value, Option, Quantitative Disclosures [Line Items]
Loans held for sale	$ 26,822,000		$ 15,158,000
Mortgage Loans Held For Sale
Fair Value, Option, Quantitative Disclosures [Line Items]
Fair Value, Option, Changes in Fair Value, Gain (Loss)	300,000	$ 0
Cost [Member] | Mortgage Loans Held For Sale
Fair Value, Option, Quantitative Disclosures [Line Items]
Loans held for sale	26,335,000		14,792,000
Fair value [Member] | Mortgage Loans Held For Sale
Fair Value, Option, Quantitative Disclosures [Line Items]
Loans held for sale	$ 26,822,000		$ 15,158,000

Derivative Financial Instrume_8

Derivative Financial Instruments Offsetting Derivative Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Offsetting Assets [Line Items]
Derivative asset, fair value	$ 174,924	$ 157,612
Derivative, Collateral, Obligation to Return Securities	(9,607)	(15,686)
Derivative, Collateral, Obligation to Return Cash	0	0
Net Amount	165,317	141,926
Derivative liability, gross liability	280,358	245,584
Derivative liability, Collateral, Right to Reclaim Securities	(9,774)	(21,875)
Derivative liability, Collateral, Right to Reclaim Cash	(107,649)	(93,841)
Derivative liability, Net Amount	162,935	129,868
Interest Rate Swap [Member]
Offsetting Assets [Line Items]
Derivative asset, fair value	174,797	157,080
Derivative, Collateral, Obligation to Return Securities	(9,480)	(15,154)
Derivative, Collateral, Obligation to Return Cash	0	0
Net Amount	165,317	141,926
Derivative liability, gross liability	279,891	245,553
Derivative liability, Collateral, Right to Reclaim Securities	(9,647)	(21,343)
Derivative liability, Collateral, Right to Reclaim Cash	(107,649)	(93,841)
Derivative liability, Net Amount	162,595	130,369
Foreign Exchange Contract [Member]
Offsetting Assets [Line Items]
Derivative asset, fair value	127	532
Derivative, Collateral, Obligation to Return Securities	(127)	(532)
Derivative, Collateral, Obligation to Return Cash	0	0
Net Amount	0	0
Derivative liability, gross liability	467	31
Derivative liability, Collateral, Right to Reclaim Securities	(127)	(532)
Derivative liability, Collateral, Right to Reclaim Cash	0	0
Derivative liability, Net Amount	$ 340	$ (501)

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive (Loss) Income - Changes in Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Equity [Abstract]
Unrealized loss on securities, before tax amount	$ (18,356)	$ (40,361)	$ (39,902)	$ 1,838
Unrealized loss on securities, tax effect	4,157	9,142	9,038	(416)
Unrealized loss on securities, net of tax amount	(14,199)	(31,219)	(30,864)	1,422
Reclassification adjustment for securities gain included in net income, before tax amount	20,282	(4)	20,282	18
Reclassification adjustment for securities gain included in net income, tax effect	(4,594)	1	(4,594)	(4)
Reclassification adjustment for securities gain included in net income, net of tax amount	15,688	(3)	15,688	14
Amortization of net unrealized losses on AFS securities transferred to HTM. before-tax amount	1,815	1,941	3,608	3,851
Amortization of net unrealized losses on AFS securities transferred to HTM, tax	(412)	(440)	(818)	(872)
Amortization of net unrealized losses on AFS securities transferred to HTM, net of tax amount	1,403	1,501	2,790	2,979
Net unrealized loss on interest rate swaps used in cash flow hedges, before-tax amount	2,916	(7,251)	8,472	5,284
Net unrealized loss on interest rate swaps used in cash flow hedges, before-tax amount	(660)	1,665	(1,919)	(17,690)
Amount of Gain (Loss) Recognized in OCI on Derivative	2,256	(5,586)	6,553	(12,406)
Net unrealized losses on interest rate swaps used in cash flow hedges, before-tax amount	5,002	7,032	10,014	14,189
Net unrealized losses on interest rate swaps used in cash flow hedges, tax	(1,111)	(22)	(2,224)	(36)
Net unrealized losses on interest rate swaps used in cash flow hedges, net of tax amount	3,891	7,010	7,790	14,153
Amortization of net unrecognized pension and postretirement items, before tax amount	(136)	4	(271)	36
Amortization of net unrecognized pension and postretirement items, tax effect	31	(1)	60	(8)
Amortization of net unrecognized pension and postretirement items, net of tax amount	(105)	3	(211)	28
Total Other Comprehensive Income, Before Tax Amount	11,523	(38,639)	2,203	25,216
Total Other Comprehensive Income, Tax Effect	(2,589)	10,345	(457)	(19,026)
Other Comprehensive Income (Loss), net of tax	$ 8,934	$ (28,294)	$ 1,746	$ 6,190

Accumulated Other Comprehensi_4

Accumulated Other Comprehensive (Loss) Income - Components of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	$ 2,757,679	$ 2,618,998	$ 2,760,139	$ 2,579,757
OCI before reclassifications	(11,943)	(36,805)	(24,311)	(10,984)
Amounts reclassified from AOCI	19,474	7,010	23,267	14,195
Ending Balance	3,101,609	2,642,152	3,101,609	2,642,152
Unrealized Gains (Losses) on Investment Securities
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	(290,140)	(282,095)	(274,862)	(316,231)
OCI before reclassifications	(14,199)	(31,219)	(30,864)	1,422
Amounts reclassified from AOCI	15,688	(3)	15,688	14
Ending Balance	(287,248)	(311,816)	(287,248)	(311,816)
Net Unrealized Gain (Loss) on Interest Rate Derivatives used in Cash Flow Hedges
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	(26,587)	(61,453)	(34,783)	(61,776)
OCI before reclassifications	2,256	(5,586)	6,553	(12,406)
Amounts reclassified from AOCI	3,891	7,010	7,790	14,153
Ending Balance	(20,440)	(60,029)	(20,440)	(60,029)
Unrecognized Pension and Postretirement Plan Income (Costs)
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	(2,741)	(7,444)	(2,635)	(7,469)
OCI before reclassifications	0	0	0	0
Amounts reclassified from AOCI	(105)	3	(211)	28
Ending Balance	(2,846)	(7,441)	(2,846)	(7,441)
Total
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	(319,468)	(350,992)	(312,280)	(385,476)
Ending Balance	(310,534)	(379,286)	(310,534)	(379,286)
Reclassification out of Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income [Roll Forward]
Amounts reclassified from AOCI	1,403	1,501	2,790	2,979
Reclassification out of Accumulated Other Comprehensive Income | Unrealized Gains (Losses) on Investment Securities
Accumulated Other Comprehensive Income [Roll Forward]
Amounts reclassified from AOCI	1,403	1,501	2,790	2,979
Reclassification out of Accumulated Other Comprehensive Income | Net Unrealized Gain (Loss) on Interest Rate Derivatives used in Cash Flow Hedges
Accumulated Other Comprehensive Income [Roll Forward]
Amounts reclassified from AOCI	0	0	0	0
Reclassification out of Accumulated Other Comprehensive Income | Unrecognized Pension and Postretirement Plan Income (Costs)
Accumulated Other Comprehensive Income [Roll Forward]
Amounts reclassified from AOCI	$ 0	$ 0	$ 0	$ 0

Fair Value Measurements Assets

Fair Value Measurements Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	$ 2,939,594	$ 2,398,352
Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgages Held-for-sale, Fair Value Disclosure	26,822	15,158
Estimated Fair Value	2,939,594	2,398,352
Investments held in Rabbi Trust	34,339	29,819
Derivative assets	176,528	158,112
Assets, Fair Value Disclosure	3,177,283	2,601,441
Liabilities Held-In-Trust, Fair Value Disclosure	34,339	29,819
Derivative Liability	280,678	246,634
Total liabilities	315,017	276,453
US Government Debt Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		42,161
US Government Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		42,161
US Government Agencies Debt Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		1,010
US Government Agencies Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		1,010
US States and Political Subdivisions Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	820,109	1,072,013
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	820,109	1,072,013
Corporate Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	337,398	440,551
Corporate Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	337,398	440,551
Collateralized Mortgage Obligations [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	713,769	111,434
Collateralized Mortgage Obligations [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	713,769	111,434
Mortgage-Backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	557,191	196,795
Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	557,191	196,795
Commercial Mortgage Backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	511,127	534,388
Commercial Mortgage Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	511,127	534,388
Fair Value, Inputs, Level 1 [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgages Held-for-sale, Fair Value Disclosure	0	0
Estimated Fair Value	0	42,161
Investments held in Rabbi Trust	34,339	29,819
Derivative assets	766	572
Assets, Fair Value Disclosure	35,105	72,552
Liabilities Held-In-Trust, Fair Value Disclosure	34,339	29,819
Derivative Liability	548	477
Total liabilities	34,887	30,296
Fair Value, Inputs, Level 1 [Member] | US Government Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		42,161
Fair Value, Inputs, Level 1 [Member] | US Government Agencies Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		0
Fair Value, Inputs, Level 1 [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 1 [Member] | Corporate Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 1 [Member] | Collateralized Mortgage Obligations [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 1 [Member] | Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 1 [Member] | Commercial Mortgage Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgages Held-for-sale, Fair Value Disclosure	26,822	15,158
Estimated Fair Value	2,939,594	2,356,191
Investments held in Rabbi Trust	0	0
Derivative assets	175,762	157,540
Assets, Fair Value Disclosure	3,142,178	2,528,889
Liabilities Held-In-Trust, Fair Value Disclosure	0	0
Derivative Liability	280,130	246,157
Total liabilities	280,130	246,157
Fair Value, Inputs, Level 2 [Member] | US Government Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		0
Fair Value, Inputs, Level 2 [Member] | US Government Agencies Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		1,010
Fair Value, Inputs, Level 2 [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	820,109	1,072,013
Fair Value, Inputs, Level 2 [Member] | Corporate Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	337,398	440,551
Fair Value, Inputs, Level 2 [Member] | Collateralized Mortgage Obligations [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	713,769	111,434
Fair Value, Inputs, Level 2 [Member] | Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	557,191	196,795
Fair Value, Inputs, Level 2 [Member] | Commercial Mortgage Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	511,127	534,388
Fair Value, Inputs, Level 3 [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgages Held-for-sale, Fair Value Disclosure	0	0
Estimated Fair Value	0	0
Investments held in Rabbi Trust	0	0
Derivative assets	0	0
Assets, Fair Value Disclosure	0	0
Liabilities Held-In-Trust, Fair Value Disclosure	0	0
Derivative Liability	0	0
Total liabilities	0	0
Fair Value, Inputs, Level 3 [Member] | US Government Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		0
Fair Value, Inputs, Level 3 [Member] | US Government Agencies Debt Securities | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value		0
Fair Value, Inputs, Level 3 [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 3 [Member] | Corporate Debt Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 3 [Member] | Collateralized Mortgage Obligations [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 3 [Member] | Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	0	0
Fair Value, Inputs, Level 3 [Member] | Commercial Mortgage Backed Securities [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated Fair Value	$ 0	$ 0

Fair Value Measurements Asset_2

Fair Value Measurements Assets Measured at Fair Value on a Nonrecurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
OREO	$ 1,444	$ 896
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Net loans	121,942	102,135
OREO	1,444	896
MSRs(1)	51,724	49,696
Assets, Fair Value Disclosure	$ 175,110	$ 152,727

Fair Value Measurements Details

Fair Value Measurements Details of Book Value and Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair Value, Balance Sheet Grouping, FinancialStatement Captions[Line Items]
AFS, at estimated fair value	$ 2,939,594	$ 2,398,352
Debt Securities, Held-to-Maturity, Fair Value	1,033,439	1,072,207
Reported Value Measurement [Member]
Fair Value, Balance Sheet Grouping, FinancialStatement Captions[Line Items]
Cash and due from banks	1,396,282	549,710
FRB and FHLB stock	125,297	124,405
Loans held for sale	26,822	15,158
AFS, at estimated fair value	2,939,594	2,398,352
Debt Securities, Held-to-Maturity, Fair Value	1,244,433	1,267,922
Net Loans	23,730,356	21,057,690
Accrued interest receivable	120,752	107,972
Other financial assets	731,849	661,067
Demand and savings deposits	20,650,955	17,653,690
Brokered deposits	995,975	1,144,692
Time deposits	3,912,724	2,739,241
Accrued interest payable	48,757	35,083
Federal funds purchased		240,000
Federal Home Loan Bank advances	750,000	1,100,000
Senior debt and subordinated debt	535,741	535,384
Other borrowings	892,856	612,142
Other financial liabilities	467,810	429,046
Estimate of Fair Value Measurement [Member]
Fair Value, Balance Sheet Grouping, FinancialStatement Captions[Line Items]
Cash and due from banks	1,396,282	549,710
FRB and FHLB stock	125,297	124,405
Loans held for sale	26,822	15,158
AFS, at estimated fair value	2,939,594	2,398,352
Debt Securities, Held-to-Maturity, Fair Value	1,033,439	1,072,207
Net Loans	22,391,497	19,930,560
Accrued interest receivable	120,752	107,972
Other financial assets	753,242	661,067
Demand and savings deposits	20,650,955	17,653,690
Brokered deposits	995,975	1,145,379
Time deposits	3,912,608	2,714,709
Accrued interest payable	48,757	35,083
Federal funds purchased		240,000
Federal Home Loan Bank advances	754,414	1,094,013
Senior debt and subordinated debt	419,072	463,270
Other borrowings	892,970	612,106
Other financial liabilities	467,810	429,046
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member]
Fair Value, Balance Sheet Grouping, FinancialStatement Captions[Line Items]
Cash and due from banks	1,396,282	549,710
FRB and FHLB stock	0	0
Loans held for sale	0	0
AFS, at estimated fair value	0	42,161
Debt Securities, Held-to-Maturity, Fair Value	0	0
Net Loans	0	0
Accrued interest receivable	120,752	107,972
Other financial assets	524,312	452,935
Demand and savings deposits	20,650,955	17,653,690
Brokered deposits	139,166	145,987
Time deposits	0	0
Accrued interest payable	48,757	35,083
Federal funds purchased		240,000
Federal Home Loan Bank advances	754,414	1,094,013
Senior debt and subordinated debt	0	0
Other borrowings	891,851	611,269
Other financial liabilities	173,140	165,635
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member]
Fair Value, Balance Sheet Grouping, FinancialStatement Captions[Line Items]
Cash and due from banks	0	0
FRB and FHLB stock	125,297	124,405
Loans held for sale	26,822	15,158
AFS, at estimated fair value	2,939,594	2,356,191
Debt Securities, Held-to-Maturity, Fair Value	1,033,439	1,072,207
Net Loans	0	0
Accrued interest receivable	0	0
Other financial assets	175,762	157,540
Demand and savings deposits	0	0
Brokered deposits	856,809	999,392
Time deposits	3,912,608	2,714,709
Accrued interest payable	0	0
Federal funds purchased		0
Federal Home Loan Bank advances	0	0
Senior debt and subordinated debt	419,072	463,270
Other borrowings	1,119	837
Other financial liabilities	280,130	246,157
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member]
Fair Value, Balance Sheet Grouping, FinancialStatement Captions[Line Items]
Cash and due from banks	0	0
FRB and FHLB stock	0	0
Loans held for sale	0	0
AFS, at estimated fair value	0	0
Debt Securities, Held-to-Maturity, Fair Value	0	0
Net Loans	22,391,497	19,930,560
Accrued interest receivable	0	0
Other financial assets	53,168	50,592
Demand and savings deposits	0	0
Brokered deposits	0	0
Time deposits	0	0
Accrued interest payable	0	0
Federal funds purchased		0
Federal Home Loan Bank advances	0	0
Senior debt and subordinated debt	0	0
Other borrowings	0	0
Other financial liabilities	$ 14,540	$ 17,254

Fair Value Measurements Narrati

Fair Value Measurements Narrative (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Dec. 31, 2023
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	$ 2,939,594	$ 2,398,352
Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Weighted average annual constant prepayment rate	7.30%
Weighted average discount rate	9.50%
Fair Value, Recurring [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	$ 2,939,594	2,398,352
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	0	42,161
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	2,939,594	2,356,191
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	0	0
Fair Value, Recurring [Member] | Financial Institutions Subordinated Debt [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	330,400	433,400
Fair Value, Recurring [Member] | Other Corporate Debt [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
AFS, at estimated fair value	6,900	7,200
Fair Value, Recurring [Member] | Foreign Exchange Contract [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other financial liabilities	500	500
Foreign Exchange Contract [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other financial assets	800	600
Forward Commitments [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other financial assets	1,000	500
Other financial liabilities	200	900
Interest Rate Swap [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other financial assets	174,800	157,100
Other financial liabilities	$ 279,900	$ 245,600

Net Income Per Share Reconcilia

Net Income Per Share Reconciliation of Weighted Average Common Shares Outstanding (Details) - $ / shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Weighted average shares outstanding (basic) (in shares)	175,305	165,854	169,006	166,227
Impact of common stock equivalents (in shares)	1,629	1,337	1,763	1,582
Weighted average shares outstanding (diluted) (in shares)	176,934	167,191	170,769	167,809
Basic (in dollars per share)	$ 0.53	$ 0.46	$ 0.90	$ 0.86
Diluted (in dollars per share)	$ 0.52	$ 0.46	$ 0.89	$ 0.85

Stock-Based Compensation Narrat

Stock-Based Compensation Narrative (Details) - Directors' Plan [Member]	Jun. 30, 2024 shares
Statement [Line Items]
Number of equity awards that may be awarded (in shares)	3,900,000
Shares reserved for future grants under the stock option and compensation plan	330,000

Stock-Based Compensation Compen

Stock-Based Compensation Compensation Expense and Related Tax Benefits (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Share-Based Payment Arrangement [Abstract]
Compensation expense	$ 2,758	$ 2,571	$ 3,425	$ 4,240
Tax benefit	(620)	(565)	(764)	(927)
Total stock-based compensation, net of tax	$ 2,138	$ 2,006	$ 2,661	$ 3,313

Employee Benefit Plans Summary

Employee Benefit Plans Summary of Pension Plan and Postretirement Plan Net Periodic Benefit Cost (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	$ 789	$ 855	$ 1,579	$ 1,711
Expected return on plan assets	(975)	(877)	(1,951)	(1,754)
Net amortization and deferral	0	80	0	161
Net periodic benefit	(186)	58	(372)	118
Other Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	9	13	19	26
Net accretion and deferral	(136)	(136)	(271)	(272)
Net periodic benefit	$ (127)	$ (123)	$ (252)	$ (246)

Commitments and Contingencies O

Commitments and Contingencies Outstanding Commitments to Extend Credit and Letters of Credit (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Valuation allowances and reserves, balance	$ 1,300	$ 2,700
Commitments to Extend Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Valuation allowances and reserves, balance	9,100,013	8,790,511
Standby Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Valuation allowances and reserves, balance	254,067	264,440
Commercial Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Valuation allowances and reserves, balance	$ 64,605	$ 67,396

Commitments and Contingencies -

Commitments and Contingencies - Narrative (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Loss Contingencies [Line Items]
Valuation allowances and reserves, balance	$ 1.3	$ 2.7
Residential Mortgage
Loss Contingencies [Line Items]
Valuation allowances and reserves, balance	$ 2.5	$ 1.8

Subsequent Events (Details)

Subsequent Events (Details) - Subsequent Event - Financial Center Office Closures $ in Millions	Jul. 16, 2024 USD ($) financial_center
Subsequent Event [Line Items]
Number of financial center office closures | financial_center	13
Restructuring and related cost, expected cost	$ 10
Expected quarterly cost reduction	8
Premises and Equipment Write-Offs
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	6
Lease Termination Charges
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	3
Employee Severance
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	$ 1