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v3.26.1

Segment Reporting (Tables) | 3 Months Ended
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Mar. 31, 2026
Segment Reporting |
Schedule of information about the General Banking Unit | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31,
(Dollars in thousands) | ​ | 2026 | ​ | 2025
Net Income (GAAP) | ​ | ​ | ​ | ​ | ​ | ​
Interest income | ​ | $ | 816,829 | ​ | $ | 808,566
Interest expense | ​ | ​ | 255,224 | ​ | ​ | 264,019
Net interest income (a) | ​ | ​ | 561,605 | ​ | ​ | 544,547
Provision for credit losses | ​ | ​ | 10,808 | ​ | ​ | 100,562
Net interest income after provision for credit losses | ​ | ​ | 550,797 | ​ | ​ | 443,985
Total noninterest income | ​ | ​ | ​ | ​ | ​ | ​
Securities (losses) gain, net | ​ | ​ | — | ​ | ​ | (228,811)
Gain on sale-leaseback, net of transaction costs | ​ | ​ | — | ​ | ​ | 229,279
Other operating noninterest income | ​ | ​ | 100,098 | ​ | ​ | 85,620
Total noninterest income | ​ | ​ | 100,098 | ​ | ​ | 86,088
Total noninterest expense | ​ | ​ | ​ | ​ | ​ | ​
Employee salaries | ​ | ​ | 142,471 | ​ | ​ | 135,728
Employee commissions | ​ | ​ | 16,112 | ​ | ​ | 11,276
Employee incentives | ​ | ​ | 29,657 | ​ | ​ | 28,766
Other salaries and benefits | ​ | ​ | 37,569 | ​ | ​ | 36,965
Deferred loan costs | ​ | ​ | (20,156) | ​ | ​ | (16,924)
Salaries and employee benefits | ​ | ​ | 205,653 | ​ | ​ | 195,811
Occupancy expense | ​ | ​ | 42,302 | ​ | ​ | 35,493
Information services expense | ​ | ​ | 29,704 | ​ | ​ | 31,362
Professional fees | ​ | ​ | 5,239 | ​ | ​ | 4,709
Amortization of intangibles | ​ | ​ | 21,304 | ​ | ​ | 23,831
Business development and staff related | ​ | ​ | 11,362 | ​ | ​ | 6,510
FDIC assessment and other regulatory charges | ​ | ​ | 10,257 | ​ | ​ | 11,258
Merger and branch consolidation related expense | ​ | ​ | — | ​ | ​ | 68,006
Other operating expense | ​ | ​ | 33,703 | ​ | ​ | 31,846
Total noninterest expense | ​ | ​ | 359,524 | ​ | ​ | 408,826
Income before income tax provision | ​ | ​ | 291,371 | ​ | ​ | 121,247
Income tax provision | ​ | ​ | 65,551 | ​ | ​ | 32,167
Net income (GAAP) | ​ | $ | 225,820 | ​ | $ | 89,080
​ | ​ | ​ | ​ | ​ | ​ | ​
Net Interest Margin, Non-Tax Equivalent ("Non-TE") (GAAP) | ​ | ​ | ​ | ​ | ​ | ​
Average interest earning assets (b) | ​ | $ | 60,201,176 | ​ | $ | 57,497,453
Net interest margin, non-TE ((a)/(b)) (GAAP) | ​ | ​ | 3.78% | ​ | ​ | 3.84%
​

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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-25 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 + Details
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