Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deferred tax assets:
ACL on loans and leases	$ 187,348	$ 171,870
Net operating loss and credit carry forwards	74,363	68,103
Compensation and employee benefit plans	50,880	46,670
Lease liabilities under operating leases	52,397	60,331
Net unrealized loss on available-for-sale securities	193,309	191,922
Other	71,008	72,546
Gross deferred tax assets	629,305	611,442
Valuation allowance	(64,422)	(28,746)
Total deferred tax assets, net of valuation allowance	564,883	582,696
Deferred tax liabilities:
ROU assets under operating leases	44,434	49,754
Equipment financing leases	54,990	54,300
Goodwill and other intangible assets	102,042	59,817
Purchase accounting and fair value adjustments	10,359	15,527
Other	36,202	34,086
Gross deferred tax liabilities	248,027	213,484
Deferred tax assets, net	$ 316,856	$ 369,212

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
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-Publisher FASB
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