Pacwest Bancorp (PACW) 10-K 27 Feb 23 2022 FY Annual report Financial data

Document and Entity Information

Document and Entity Information - USD ($) $ in Billions	12 Months Ended
	Dec. 31, 2022	Feb. 16, 2023	Jun. 30, 2022
Cover [Abstract]
Document Type	10-K
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2022
Entity File Number	001-36408
Entity Registrant Name	PACWEST BANCORP
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	33-0885320
Entity Address, Address Line One	9701 Wilshire Blvd.
Entity Address, Address Line Two	Suite 700
Entity Address, City or Town	Beverly Hills
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	90212
City Area Code	310
Local Phone Number	887-8500
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	PACW
Security Exchange Name	NASDAQ
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
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
ICFR Auditor Attestation Flag	true
Entity Shell Company	false
Entity Public Float			$ 3.1
Entity Common Stock, Shares Outstanding		117,931,211
Documents Incorporated by Reference [Text Block]	The information required by Items 10, 11, 12, 13 and 14 of Part III of this Annual Report on Form 10-K will be found in the Company's definitive proxy statement for its 2023 Annual Meeting of Stockholders, to be filed pursuant to Regulation 14A under the Securities Exchange Act of 1934, as amended, and such information is incorporated herein by this reference.
Entity Central Index Key	0001102112
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	FY
Amendment Flag	false
Auditor Firm ID	185
Auditor Location	Irvine, CA
Auditor Name	KPMG LLP

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands		Dec. 31, 2022		Dec. 31, 2021
ASSETS:
Cash and due from banks		$ 212,273		$ 112,548
Interest-earning deposits in financial institutions		2,027,949		3,944,686
Total cash and cash equivalents		2,240,222		4,057,234
Securities available-for-sale, at fair value		4,843,487		10,694,458
Securities held-to-maturity, at amortized cost, net of allowance for credit losses		2,269,135	[1]	0
Federal Home Loan Bank stock, at cost		34,290		17,250
Total investment securities		7,146,912		10,711,708
Loans held for sale		65,076		0
Gross loans and leases held for investment		28,726,016		23,026,308
Deferred fees, net		(116,887)		(84,760)
Allowance for loan and lease losses		(200,732)		(200,564)
Total loans and leases held for investment, net	[2]	28,408,397		22,740,984
Equipment leased to others under operating leases		404,245		339,150
Premises and equipment, net		54,315		46,740
Foreclosed assets, net		5,022		12,843
Goodwill		1,376,736		1,405,736
Core deposit and customer relationship intangibles, net		31,381		44,957
Other assets		1,496,630		1,083,992
Total assets		41,228,936		40,443,344
LIABILITIES:
Noninterest-bearing deposits		11,212,357		14,543,133
Interest-bearing deposits		22,723,977		20,454,624
Total deposits		33,936,334		34,997,757
Borrowings (including $132,030 at fair value)		1,764,030		0
Subordinated debt		867,087		863,283
Accrued interest payable and other liabilities		710,954		582,674
Total liabilities		37,278,405		36,443,714
Commitments and contingencies
STOCKHOLDERS' EQUITY:
Preferred stock ($0.01 par value; 5,000,000 shares authorized; 513,250 Series A shares,		498,516		0
Common stock ($0.01 par value, 200,000,000 shares authorized at December 31, 2021 and 2020; 122,105,853 and 120,736,834 shares issued, respectively, includes 2,312,080 and 1,608,126 shares of unvested restricted stock, respectively)		1,230		1,221
Additional paid-in capital		2,927,903		3,013,399
Retained earnings		1,420,624		1,016,350
Treasury stock, at cost (2,778,500 and 2,520,999 shares at December 31, 2022 and 2021)		(106,839)		(97,308)
Accumulated other comprehensive (loss) income, net		(790,903)		65,968
Total stockholders' equity		3,950,531		3,999,630
Total liabilities and stockholders' equity		$ 41,228,936		$ 40,443,344
[1]Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance shee[2]Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets.

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Other Borrowings, Fair Value Disclosure	$ 132,030	$ 0
Preferred Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Preferred Stock, Shares Authorized	5,000,000	5,000,000
Preferred Stock, Shares Outstanding	513,250	513,250
Preferred Stock, Shares Issued	513,250	513,250
Common stock, par value	$ 0.01
Common stock, shares authorized	200,000,000
Common Stock, Shares, Issued, Acquisitions	123,000,557	122,105,853
Equity Instruments Other than Options, Nonvested, Number	2,405,878	2,312,080
Treasury Stock, Shares	2,778,500	2,520,999

Consolidated Statements of Earn

Consolidated Statements of Earnings - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Interest income:
Loans and leases	$ 1,312,580	$ 996,457	$ 993,138
Investment securities	209,751	153,468	106,770
Deposits in financial institutions	34,158	8,804	3,583
Total interest income	1,556,489	1,158,729	1,103,491
Interest expense:
Deposits	200,449	27,808	59,663
Borrowings	25,645	623	8,161
Subordinated debt	39,633	26,474	21,109
Total interest expense	265,727	54,905	88,933
Net interest income	1,290,762	1,103,824	1,014,558
Provision for credit losses	24,500	(162,000)	339,000
Net interest income after provision for credit losses	1,266,262	1,265,824	675,558
Noninterest income:
Other commissions and fees	43,635	42,287	40,347
Leased equipment income	50,586	45,746	43,628
Service charges on deposit accounts	13,991	13,269	10,351
Gain on sale of loans and leases	518	1,733	2,139
(Loss) gain on sale of securities	(50,321)	1,615	13,171
Dividends and (losses) gains on equity investments	(3,389)	23,115	14,984
Warrant income	2,490	49,341	10,609
Other income	17,317	16,821	10,831
Total noninterest income	74,827	193,927	146,060
Noninterest expense:
Compensation	406,839	368,450	271,494
Occupancy	60,964	58,422	57,555
Leased equipment depreciation	35,658	35,755	28,865
Data processing	38,177	30,277	26,779
Insurance and assessments	25,486	17,365	22,625
Other professional services	30,278	21,492	19,917
Customer related expense	55,273	20,504	17,532
Intangible asset amortization	13,576	12,734	14,753
Loan expense	24,572	17,031	13,454
Acquisition, integration and reorganization costs	5,703	9,415	1,060
Foreclosed assets income, net	(3,737)	(213)	(17)
Goodwill impairment	29,000	0	1,470,000
Other expense	51,732	46,185	40,002
Total noninterest expense	773,521	637,417	1,984,019
Earnings (loss) before income taxes	567,568	822,334	(1,162,401)
Income tax expense	(143,955)	(215,375)	(75,173)
Net earnings (loss)	$ 423,613	$ 606,959	$ (1,237,574)
Basic income per share (usd per share)	$ 3.37	$ 5.10	$ (10.61)
Diluted income per share (usd per share)	$ 3.37	$ 5.10	$ (10.61)
Preferred Stock Dividends, Income Statement Impact	$ 19,339	$ 0	$ 0
Net Income (Loss) Available to Common Stockholders, Diluted	404,274	606,959	(1,237,574)
Net Income (Loss) Available to Common Stockholders, Basic	$ 404,274	$ 606,959	$ (1,237,574)

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net earnings (loss)		$ 423,613	$ 606,959	$ (1,237,574)
arising during the year		(952,391)	(146,066)	142,696
(losses) arising during the year		262,049	40,677	(39,335)
net of tax		(690,342)	(105,389)	103,361
Reclassification adjustment for net losses (gains) included in net earnings (1)	[1]	50,321	(1,615)	(13,171)
Income tax (benefit) expense related to reclassification adjustment		(12,397)	449	3,675
net earnings, net of tax		37,924	(1,166)	(9,496)
OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), after Tax1		(218,326)	0	0
OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), before Tax1		18,191	0	0
OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), Tax		(4,318)	0	0
Other comprehensive income (loss), net of tax		(856,871)	(106,555)	93,865
Comprehensive income (loss)		(433,258)	500,404	(1,143,709)
Amortization of Unrealized Net Loss on Securities Transferred From Available-For-Sale to Held-to-Maturity, net of tax		$ 13,873	$ 0	$ 0
[1] Entire amount recognized in " (Loss) gain on sale of securities " on the Consolidated Statements of Earnings (Loss).

Consolidated Statements of Stoc

Consolidated Statements of Stockholders' Equity - USD ($)	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Preferred Stock
Dividends declared per share (usd per share)	$ 1
Shares, Outstanding at Dec. 31, 2019		119,781,605
Total stockholders' equity at Dec. 31, 2019	$ 4,954,697,000	$ 1,219,000	$ 3,306,006,000	$ 1,652,248,000	$ (83,434,000)	$ 78,658,000
New Accounting Pronouncement Or Change In Accounting Principle Effect Of Change of Income Taxes	(5,283,000)			(5,283,000)
Net Income	(1,237,574,000)			(1,237,574,000)
net of tax	93,865,000					93,865,000
Restricted stock awarded and earned stock compensation, net of shares forfeited, shares		800,537
net of shares forfeited	24,363,000	$ 8,000	24,355,000
Restricted stock surrendered, shares		(213,578)
Stock Repurchase Program	(5,369,000)				(5,369,000)
Dividend reinvestment, shares		(1,953,711)
Stock Repurchase Program, Number of Shares Authorized to be Repurchased		$ (20,000)
Dividend reinvestment	(70,000,000)		(69,980,000)
Common stock, $1.00/share	(159,748,000)		(159,748,000)
Shares, Outstanding at Dec. 31, 2020		118,414,853
Total stockholders' equity at Dec. 31, 2020	$ 3,594,951,000	$ 1,207,000	3,100,633,000	409,391,000	(88,803,000)	172,523,000
Dividends declared per share (usd per share)	$ 1
Net Income	$ 606,959,000			606,959,000
net of tax	(106,555,000)					(106,555,000)
Restricted stock awarded and earned stock compensation, net of shares forfeited, shares		1,369,019
net of shares forfeited	32,223,000	$ 14,000	32,209,000
Restricted stock surrendered, shares		(199,018)
Stock Repurchase Program	(8,505,000)				(8,505,000)
Common stock, $1.00/share	(119,443,000)		(119,443,000)
Shares, Outstanding at Dec. 31, 2021		119,584,854
Total stockholders' equity at Dec. 31, 2021	$ 3,999,630,000	$ 1,221,000	3,013,399,000	1,016,350,000	(97,308,000)	65,968,000
Dividends declared per share (usd per share)	$ 1.35
Net Income	$ 423,613,000			423,613,000
net of tax	(856,871,000)					(856,871,000)
Restricted stock awarded and earned stock compensation, net of shares forfeited, shares		894,704
net of shares forfeited	34,769,000	$ 9,000	34,760,000
Restricted stock surrendered, shares		(257,501)
Stock Repurchase Program	(9,531,000)				(9,531,000)
Common stock, $1.00/share	(120,256,000)		(120,256,000)
Shares, Outstanding at Dec. 31, 2022		120,222,057
Total stockholders' equity at Dec. 31, 2022	3,950,531,000	$ 1,230,000	$ 2,927,903,000	$ 1,420,624,000	$ (106,839,000)	$ (790,903,000)	$ 498,516,000
Stock Issued During Period, Value, New Issues	498,516,000						$ 498,516,000
Dividends, Preferred Stock	$ (19,339,000)
Preferred Stock, Dividends Per Share, Declared	$ 0.94

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities:
Net earnings (loss)	$ 423,613	$ 606,959	$ (1,237,574)
Goodwill impairment	29,000	0	1,470,000
Depreciation and amortization	53,595	52,195	44,839
Amortization of net premiums on investment securities	52,749	44,197	16,311
Intangible asset amortization	13,576	12,734	14,753
Amortization of operating lease ROU assets	30,228	30,406	29,432
Provision for credit losses	24,500	(162,000)	339,000
Gain on sale of foreclosed assets, net	(3,470)	(406)	(495)
Provision for losses on foreclosed assets	29	14	267
Gain on sale of loans and leases, net	(518)	(1,733)	(2,139)
Loss on sale of premises and equipment	104	74	346
Loss (gain) on sale of securities, net	50,321	(1,615)	(13,171)
Gain on BOLI death benefits	0	(491)	0
credit-linked notes, net	(1,089)	(1,134)	66
Increase in other assets	(83,666)	(97,181)	(105,749)
Increase (decrease) in accrued interest payable and other liabilities	78,231	(11,286)	(96,376)
Net cash provided by operating activities	701,972	502,956	483,873
Cash flows from investing activities:
Cash acquired in acquisitions, net of cash consideration paid	0	3,757,122	0
Net increase in loans and leases	(5,816,608)	(3,925,829)	(463,643)
Proceeds from sales of loans and leases	72,214	144,550	128,138
Proceeds from maturities and paydowns of securities available-for-sale	658,719	847,472	439,473
Proceeds from sales of securities available-for-sale	2,013,094	367,348	173,425
Purchases of securities available-for-sale	(380,251)	(6,863,950)	(1,924,917)
Proceeds from maturities and paydowns of securities held-to-maturity	851	0	0
Net (purchases) redemptions of Federal Home Loan Bank stock	(17,040)	0	23,674
Proceeds from sales of foreclosed assets	19,247	2,638	1,396
Purchases of premises and equipment, net	(20,128)	(17,262)	(12,529)
Proceeds from sales of premises and equipment	11	95	8
Proceeds from BOLI death benefits	555	4,143	761
Net increase in equipment leased to others under operating leases	(100,734)	(30,786)	(46,765)
Net cash used in investing activities	(3,570,070)	(5,714,459)	(1,680,979)
Cash flows from financing activities:
Net (decrease) increase in noninterest-bearing deposits	(3,330,776)	3,726,157	1,952,116
Net increase in interest-bearing deposits	2,269,353	2,170,769	3,757,152
Net increase (decrease) in borrowings	1,763,119	(55,210)	(1,754,008)
Net proceeds from preferred stock offering	498,516	0	0
Common stock repurchased and restricted stock surrendered	(9,531)	(8,505)	(75,369)
Preferred stock dividends paid	(19,339)	0	0
Common stock dividends paid	(120,256)	(119,443)	(159,748)
Net cash provided by financing activities	1,051,086	6,108,076	3,720,143
Net (decrease) increase in cash and cash equivalents	(1,817,012)	896,573	2,523,037
Cash and cash equivalents, beginning of year	4,057,234	3,160,661	637,624
Cash and cash equivalents, end of year	2,240,222	4,057,234	3,160,661
Supplemental disclosures of cash flow information:
Cash paid for interest	238,377	53,446	99,605
Cash paid for income taxes	97,254	136,015	114,235
Loans transferred to foreclosed assets	7,985	1,062	14,755
Transfers from loans held for investment to loans held for sale	76,253	25,554	0
Transfer of securities available-for-sale to held-to-maturity	2,260,407	0	0
Fair value of assets acquired	41,228,936	40,443,344
Liabilities assumed	37,278,405	36,443,714
Civic Acquisition
Supplemental disclosures of cash flow information:
Cash paid		(160,420)
Parent [Member]
Cash flows from operating activities:
Earned stock compensation	34,769	32,223	24,363
Increase in other assets	(323,852)	(67,242)	(29,568)
Cash flows from financing activities:
Net proceeds from subordinated notes offering	0	394,308	0
Common stock repurchased and restricted stock surrendered		(8,505)	(75,369)
Common stock dividends paid		(119,443)	$ (159,748)
Supplemental disclosures of cash flow information:
Fair value of assets acquired	4,090,143	4,144,900
Liabilities assumed	$ 139,612	$ 145,270

Nature of Operations and Summar

Nature of Operations and Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Nature of Operations and Summary of Significant Accounting Policies	NOTE 1. NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES PacWest Bancorp, a Delaware corporation, is a bank holding company registered under the BHCA and headquartered in Los Angeles, California, with an executive office in Denver, Colorado. Our principal business is to serve as the holding company for our wholly-owned subsidiary, Pacific Western Bank. References to "Pacific Western" or the "Bank" refer to Pacific Western Bank together with its wholly-owned subsidiaries. References to "we," "us," or the "Company" refer to PacWest Bancorp together with its subsidiaries on a consolidated basis. When we refer to "PacWest" or to the "holding company," we are referring to PacWest Bancorp, the parent company, on a stand-alone basis. The Bank is a relationship-based community bank focused on providing business banking and treasury management services to small, middle-market, and venture-backed businesses. The Bank offers a broad range of loan and lease and deposit products and services through full-service branches throughout California and in Durham, North Carolina and Denver, Colorado, and loan production offices around the country. We generate our revenue primarily from interest received on loans and leases and, to a lesser extent, from interest received on investment securities, and fees received in connection with deposit services, extending credit and other services offered, including treasury management and investment management services. Our major operating expenses are interest paid by the Bank on deposits and borrowings, compensation, occupancy, and general operating expenses. (a) Accounting Standards Adopted in 2022 Effective January 1, 2022, the Company partially adopted ASU 2022-02, “Financial Instruments – Credit Losses (Topic 326) ,” specifically the amendment related to the vintage disclosures, which requires creditors that are public entities to disclose current-period gross charge-offs by year of origination for financing receivables and net investments in leases within the scope of ASC 326-20, “Financial Instruments – Credit Losses – Measured at Amortized Cost.” The amendment also eliminates the disclosure of gross recoveries by year of origination previously presented in Example 15 in ASC 326-20-50-79, since it is not required under the guidance in ASC 326-20-50-6. The Company updated the vintage table disclosure in Note 5. Loans and Leases to present only current-period gross charge-offs by year of origination. The adoption of this amendment did not have a material impact on the Company’s consolidated financial statements. (b) Basis of Presentation The accounting and reporting policies of the Company are in accordance with U.S. generally accepted accounting principles, which we may refer to as U.S. GAAP. In the opinion of management, all significant intercompany accounts and transactions have been eliminated and adjustments, consisting solely of normal recurring accruals and considered necessary for the fair presentation of financial statements have been included. (c) Use of Estimates The Company has made a number of estimates and assumptions relating to the reporting of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period to prepare these consolidated financial statements in conformity with U.S. GAAP. Actual results could differ from those estimates. Material estimates subject to change in the near term include, among other items, the allowance for credit losses (the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments), the carrying value of goodwill and other intangible assets, and the realization of deferred tax assets. These estimates may be adjusted as more current information becomes available, and any adjustment may be significant. (d) Reclassifications None. (e) Cash and Cash Equivalents For purposes of the consolidated statements of cash flows, cash and cash equivalents consist of: (1) cash and due from banks, (2) interest‑earning deposits in financial institutions, and (3) securities purchased under resale agreements. Interest‑earning deposits in financial institutions represent mostly cash held at the FRBSF, the majority of which is immediately available. (f) Investment in Debt Securities We determine the classification of securities at the time of purchase. If we have the intent and the ability at the time of purchase to hold securities until maturity, they are classified as held‑to‑maturity and stated at amortized cost. Securities to be held for indefinite periods of time, but not necessarily to be held‑to‑maturity or on a long‑term basis, are classified as available‑for‑sale and carried at estimated fair value, with unrealized gains or losses reported as a separate component of stockholders’ equity in accumulated other comprehensive income (loss), net of applicable income taxes. Securities available‑for‑sale include securities that management intends to use as part of its asset/liability management strategy and that may be sold in response to changes in interest rates, prepayment risk, and other related factors. Securities are individually evaluated for appropriate classification when acquired. As a result, similar types of securities may be classified differently depending on factors existing at the time of purchase. The carrying values of all securities are adjusted for amortization of premiums and accretion of discounts using the interest method. Premiums on callable securities are amortized to the earliest call date. Realized gains or losses on the sale of securities, if any, are determined using the amortized cost of the specific securities sold. Such gains or losses are included in "Gain on sale of securities" on the consolidated statements of earnings (loss). Available-for-sale debt securities. Debt securities available-for-sale are measured at fair value and are subject to impairment testing. A security is impaired if the fair value of the security is less than its amortized cost basis. When an available-for-sale debt security is considered impaired, the Company must determine if the decline in fair value has resulted from a credit-related loss or other factors and then, (1) recognize an allowance for credit losses by a charge to earnings for the credit-related component (if any) of the decline in fair value, and (2) recognize in other comprehensive income (loss) any non-credit related components (if any) of the fair value decline. If the amount of the amortized cost basis expected to be recovered increases in a future period, the valuation allowance would be reduced, but not more than the amount of the current existing allowance for that security. Transfer between categories of debt securities . Upon transfer of a debt security from the available-for-sale category to the held-to-maturity category, the security's new amortized cost is reset to fair value, reduced by any previous write-offs but excluding any allowance for credit losses. Any associated unrealized gains or losses on such investments as of the date of transfer become part of the security's amortized cost and are subsequently amortized or accreted into interest income over the remaining life of the securities as effective yield adjustments using the interest method. In addition, the related unrealized gains and losses included in accumulated other comprehensive income on the date of transfer are also subsequently amortized or accreted into interest income over the remaining life of the securities as effective yield adjustments using the interest method. For transfers of securities from the available-for-sale category to the held-to-maturity category, any allowance for credit losses that was previously recorded under the available-for-sale model is reversed and an allowance for credit losses is subsequently recorded under the held-to-maturity debt security model. The reversal and re-establishment of the allowance for credit losses are recorded in the "Provisions for credit losses" on the Company's consolidated statements of earnings (loss). Held-to-maturity debt securities . Debt securities that the Company has the intent and ability to hold until maturity are classified as held-to-maturity and are carried at amortized cost, net of the allowance for credit losses. Held-to-maturity debt securities are generally placed on nonaccrual status using factors similar to those described for loans. The amortized cost of the Company's held-to-maturity debt securities excludes accrued interest receivable, which is included in "Other assets" on the Company's consolidated balance sheets. The Company has made an accounting policy election not to recognize an allowance for credit losses for accrued interest receivable on held-to-maturity debt securities, as the Company reverses any accrued interest against interest income if a debt security is placed on nonaccrual status. Any cash collected on nonaccrual held-to-maturity securities is applied to reduce the security's amortized cost basis and not as interest income. Generally, the Company returns a held-to-maturity security to accrual status when all delinquent interest and principal become current under the contractual terms of the security, and the collectability of remaining principal and interest is no longer doubtful. (g) Allowance for Credit Losses on Held-to-Maturity Debt Securities The allowance for credit losses for held-to-maturity debt securities is recorded at the time of purchase, acquisition, or when the Company designates securities as held-to-maturity, representing the Company's best estimate of current expected credit losses as of the date of the consolidated balance sheets. For each major held-to-maturity debt security type, the allowance for credit losses is estimated collectively for groups of securities with similar risk characteristics. For debt securities that do not share similar risk characteristics, the losses are estimated individually. Debt securities that are either guaranteed or issued by the U.S. government or government agency, are highly rated by major rating agencies, and have a long history of no credit losses, are an example of such securities to which the Company applies a zero credit loss assumption. Any expected credit loss is provided through the allowance for credit losses on held-to-maturity debt securities and deducted from the amortized cost basis of the security, so that the balance sheet reflects the net amount that the Company expects to collect. (h) Equity and Other Investments Investments in equity securities are classified into one of the following two categories and accounted as follows: • Securities with a readily determinable fair value are reported at fair value, with changes in fair value recorded in earnings. • Securities without a readily determinable fair value for which we have elected the "measurement alternative" are reported at cost less impairment (if any) plus or minus adjustments resulting from observable price changes in orderly transactions for the identical or similar investment of the same issuer. Investments in common or preferred stock that are not publicly traded and certain investments in limited partnerships are considered equity investments that do not have a readily determinable fair value. On a quarterly basis, we review our equity investments without readily determinable fair values for impairment. We consider a number of qualitative factors such as whether there is a significant deterioration in earnings performance, credit rating, asset quality, or business prospects of the investee in determining if impairment exists. If the investment is considered impaired, an impairment loss equal to the amount by which the carrying value exceeds its fair value is recorded through a charge to earnings. The impairment loss may be reversed in a subsequent period if there are observable transactions for the identical or similar investment of the same issuer at a higher amount than the carrying amount that was established when the impairment was recognized. Impairment as well as upward or downward adjustments resulting from observable price changes in orderly transactions for identical or similar investments are included in “Noninterest income - other.” Included in our equity investments that do not have a readily determinable fair value are our investments in non-public Small Business Investment Companies ("SBICs"). All of our SBIC investments meet the definition of investment companies, as defined in ASC 946, Financial Services - Investment Companies . We elected the practical expedient available in Topic 820, Fair Value Measurements , which permits the use of net asset value ("NAV") per share or equivalent to value investments in entities that are or are similar to investment companies. SBICs are required to value and report their investments at estimated fair value. We record the unrealized gains and losses resulting from changes in the fair value of our SBIC investments as gains or losses on equity investments in our consolidated statements of earnings (loss). The carrying value of our SBIC investments is equal to the capital account balance per each SBIC entities' quarterly financial statements. Realized gains or losses resulting from the sale of equity investments are calculated using the specific identification method and are included in "Noninterest income - other." If we have the ability to significantly influence the operating and financial policies of the investee, the investment is accounted for pursuant to the equity method of accounting. This is generally presumed to exist when we own between 20% and 50% of a corporation, or when we own greater than 5% of a limited partnership or similarly structured entity. Our equity investment carrying values are included in other assets and our share of earnings and losses in equity method investees is included in "Noninterest income - other" on the consolidated statements of earnings (loss). Investments in FHLB stock are carried at cost and evaluated regularly for impairment. FHLB stock is expected to be redeemed at par and is a required investment based on measurements of the Bank’s assets and/or borrowing levels. (i) Loans and Leases Originated loans. Loans are originated by the Company with the intent to hold them for investment and are stated at the principal amount outstanding, net of unearned income. Unearned income includes deferred unamortized nonrefundable loan fees and direct loan origination costs. Net deferred fees or costs are recognized as an adjustment to interest income over the contractual life of the loans primarily using the effective interest method or taken into income when the related loans are paid off or sold. The amortization of loan fees or costs is discontinued when a loan is placed on nonaccrual status. Interest income is recorded on an accrual basis in accordance with the terms of the respective loan. Purchased loans. Purchased loans are stated at the principal amount outstanding, net of unearned discounts or unamortized premiums. All loans acquired in our acquisitions are initially measured and recorded at their fair value on the acquisition date. A component of the initial fair value measurement is an estimate of the credit losses over the life of the purchased loans. Purchased loans are also evaluated to determine if they have experienced a more-than-insignificant deterioration in credit quality since origination or issuance as of the acquisition date and are classified as either (i) loans purchased without evidence of deteriorated credit quality (“non-PCD loans”), or (ii) loans purchased that have experienced a more-than-insignificant deterioration in credit quality, referred to as purchased credit deteriorated loans ("PCD loans”). Acquired non‑PCD loans. Acquired non‑PCD loans are those loans for which there was no evidence of a more-than-insignificant credit deterioration at their acquisition date and it was probable that we would be able to collect all contractually required payments. Acquired non‑PCD loans, together with originated loans, are referred to as Non‑PCD loans. Purchase discounts or premiums on acquired non‑PCD loans are recognized as an adjustment to interest income over the contractual life of such loans using the effective interest method or taken into income when the related loans are paid off or sold. Purchased loans with credit deterioration. An entity records purchased financial assets with credit deterioration ("PCD assets") at the purchase price plus the allowance for credit losses expected at the time of acquisition. This allowance is recognized through a gross-up that increases the amortized cost basis of the asset with no effect on net income. Subsequent changes (favorable and unfavorable) in expected cash flows are recognized immediately in net income by adjusting the related allowance. Leases to customers. We provide equipment financing to our customers primarily with direct financing and operating leases. For direct financing leases, lease receivables are recorded on the balance sheet under "Gross loans and leases held for investment," but the leased property is not, although we generally retain legal title to the leased property until the end of each lease. Direct financing leases are stated at the net amount of minimum lease payments receivable, plus any unguaranteed residual value, less the amount of unearned income and net acquisition discount at the reporting date. Direct lease origination costs are amortized using the effective interest method over the life of the leases. Leases acquired in an acquisition are initially measured and recorded at their fair value on the acquisition date. Purchase discount or premium on acquired leases is recognized as an adjustment to interest income over the contractual life of the leases using the effective interest method or taken into income when the related leases are paid off. Direct financing leases are subject to our accounting for allowance for loans and leases. We provide equipment financing through operating leases where we facilitate the purchase of equipment leased to customers. The equipment is shown on our consolidated balance sheets as "Equipment leased to others under operating leases" and is depreciated to its estimated residual value at the end of the lease term, shown as "Leased equipment depreciation" in the consolidated statements of earnings (loss), according to our fixed asset accounting policy. We receive periodic rental income payments under the leases, which are recorded as "Noninterest income" in the consolidated statements of earnings (loss). Loans and leases held for sale. As part of our management of the loans and leases held in our portfolio, on occasion we will transfer loans from held for investment to held for sale. Upon transfer, any associated allowance for loan and lease loss is charged off and the carrying value of the loan is adjusted to the lower of cost or estimated fair value. The unamortized balance of net deferred fees and costs associated with loans held for sale is not accreted or amortized to interest income until the related loans are sold. Gains or losses on the sale of these loans are recorded as "Noninterest income" in the consolidated statements of earnings. Delinquent or past due loans and leases. Loans and leases are considered delinquent when principal or interest payments are past due 30 days or more. Delinquent loans may remain on accrual status between 30 days and 89 days past due. Nonaccrual loans and leases. When we discontinue the accrual of interest on a loan or lease it is designated as nonaccrual. We discontinue the accrual of interest on a loan or lease generally when a borrower's principal or interest payments or a lessee's payments are past due 90 days or when, in the opinion of management, there is a reasonable doubt as to collectability in the normal course of business. Loans with interest or principal payments past due 90 days or leases with payments past due 90 days may be accruing if the loans or leases are concluded to be well-secured and in the process of collection; however, these loans or leases are still reported as nonperforming. When loans or leases are placed on nonaccrual status, all interest previously accrued but not collected is reversed against current period interest income. Interest on nonaccrual loans or leases is subsequently recognized only to the extent that cash is received and the loan principal balance or lease balance is deemed collectable. Loans or leases are restored to accrual status when the loans or leases become both well‑secured and are in the process of collection. Individually Evaluated Loans and Leases . Loans and leases that do not share similar risk characteristics with other financial assets are individually evaluated for impairment and excluded from loan pools used within the collective evaluation of estimated credit losses . We defined the following criteria for what constitutes a “default,” which results in a loan no longer sharing similar risk characteristics with other loans, and therefore requires an individual evaluation for expected credit losses. The criteria for default may include any one of the following: • On nonaccrual status, • Modified under a TDR, • Payment delinquency of 90 days or more, • Partial charge-off recognized, • Risk rated doubtful or loss, or • Reasonably expected to be modified under a TDR. Defaulted loans and leases with outstanding balances over $250,000 are reviewed individually for expected credit loss. Individually evaluated loans are measured at the present value of the expected future cash flows discounted at the loan's initial effective interest rate, unless the loans are collateral dependent, in which case loan impairment is based on the estimated fair value of the underlying collateral. A loan is considered collateral-dependent when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. The fair value of each loan’s collateral is generally based on estimated market prices from an independently prepared appraisal, which is then adjusted for the cost related to liquidating such collateral. An individually evaluated reserve and/or charge off would be recognized when the present value of expected future cash flows or the fair value of the underlying collateral is below the amortized cost of the loan. If the measured amount of any individually reviewed loan exceeds its amortized cost, further review is required to determine whether a positive allowance should be added (but only up to amounts previously written off) to its amortized cost basis in order to reflect the net amount expected to be collected. Troubled debt restructurings. A loan is classified as a troubled debt restructuring when we grant a concession to a borrower experiencing financial difficulties that we otherwise would not consider under our normal lending policies. These concessions may include a reduction of the interest rate, principal or accrued interest, extension of the maturity date or other actions intended to minimize potential losses. All modifications of criticized loans are evaluated to determine whether such modifications are troubled debt restructurings as outlined under ASC Subtopic 310‑40, “Troubled Debt Restructurings by Creditors.” Loans restructured with an interest rate equal to or greater than that of a new loan with comparable market risk at the time the loan is modified may be excluded from certain restructured loan disclosures in years subsequent to the restructuring if the loans are in compliance with their modified terms. Between March 2020 and December 2021, the Company granted various commercial and consumer loan modifications to provide borrowers relief from the economic impacts of COVID-19. In accordance with the Coronavirus Aid, Relief, and Economic Security ("CARES") Act, the Company elected to not apply TDR classification to COVID-19 related loan modifications that met all of the requisite criteria as stipulated in the CARES Act. A loan that has been placed on nonaccrual status that is subsequently restructured will usually remain on nonaccrual status until the borrower is able to demonstrate repayment performance in compliance with the restructured terms for a sustained period of time, typically for six months. A restructured loan may return to accrual status sooner based on other significant events or circumstances. A loan that has not been placed on nonaccrual status may be restructured and such loan may remain on accrual status after such restructuring. In these circumstances, the borrower has made payments before and after the restructuring. Generally, this restructuring involves maturity extensions, a reduction in the loan interest rate and/or a change to interest‑only payments for a period of time. Loan modifications that qualify as troubled debt restructurings are individually evaluated for expected credit losses based on the present value of expected cash flows discounted at the loan’s original effective interest rate or based on the fair value of the collateral if the loan is collateral-dependent. (j) Allowance for Credit Losses on Loans and Leases Held for Investment The allowance for loan and lease losses is measured using the current expected credit loss ("CECL") approach for financial instruments measured at amortized cost and other commitments to extend credit. CECL requires the immediate recognition of estimated credit losses expected to occur over the estimated remaining life of the asset. The forward-looking concept of CECL requires loss estimates to consider historical experience, current conditions and reasonable and supportable forecasts. The allowance for credit losses on loans and leases held for investment is the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments. The allowance for loan and lease losses is reported as a reduction of the amortized cost basis of loans and leases, while the reserve for unfunded loan commitments is included within "Accrued interest payable and other liabilities" on the consolidated balance sheets. The amortized cost basis of loans and leases does not include accrued interest receivable, which is included in "Other assets" on the consolidated balance sheets. The "Provision for credit losses" on the consolidated statements of earnings (loss) is a combination of the provision for loan and lease losses, the provision for unfunded loan commitments, and the provision for held-to-maturity debt securities. Under the CECL methodology, expected credit losses reflect losses over the remaining contractual life of an asset, considering the effect of prepayments and available information about the collectability of cash flows, including information about relevant historical experience, current conditions, and reasonable and supportable forecasts of future events and circumstances. Thus, the CECL methodology incorporates a broad range of information in developing credit loss estimates. The resulting allowance for loan and lease losses is deducted from the associated amortized cost basis to reflect the net amount expected to be collected. Subsequent changes in this estimate are recorded through the provision for credit losses and the allowance. The CECL methodology could result in significant changes to both the timing and amounts of provision for credit losses and the allowance as compared to historical periods. Loans and leases that are deemed to be uncollectable are charged off and deducted from the allowance. The provision for credit losses and recoveries on loans and leases previously charged off are added to the allowance. The allowance for loan and lease losses is comprised of an individually evaluated component for loans and leases that no longer share similar risk characteristics with other loans and leases and a pooled loans component for loans and leases that share similar risk characteristics. A loan or lease with an outstanding balance greater than $250,000 is individually evaluated for expected credit loss when it is probable that we will be unable to collect all amounts due according to the original contractual terms of the agreement. We select loans and leases for individual assessment on an ongoing basis using certain criteria such as payment performance, borrower reported and forecasted financial results, and other external factors when appropriate. We measure the current expected credit loss of an individually evaluated loan or lease based upon the fair value of the underlying collateral if the loan or lease is collateral-dependent or the present value of cash flows, discounted at the effective interest rate, if the loan or lease is not collateral-dependent. To the extent a loan or lease balance exceeds the estimated collectable value, a reserve or charge-off is recorded depending upon either the certainty of the estimate of loss or the fair value of the loan’s collateral if the loan is collateral-dependent. Our CECL methodology for the pooled loans component includes both quantitative and qualitative loss factors which are applied to our population of loans and leases and assessed at a pool level. The quantitative CECL model estimates credit losses by applying pool-specific probability of default ("PD") and loss given default ("LGD") rates to the expected exposure at default ("EAD") over the contractual life of loans and leases. The qualitative component considers internal and external risk factors that may not be adequately assessed in the quantitative model. The loan portfolio is segmented into four loan segments, eight loan classes, and 20 loan pools (excluding Paycheck Protection Program loans, which are fully government guaranteed) based upon loan type that share similar default risk characteristics to calculate quantitative loss factors for each pool. Two of these loan pools have insignificant current balances and/or insignificant historical losses, thus, estimated losses are calculated using historical loss rates from the first quarter of 2009 to the current period rather than econometric regression modeling. For the purchased single-family residential mortgage loans, a third-party model for estimating prepayment, PD, and LGD based on forecasted economic conditions and historical residential mortgage loan performance from 2004 to June 2020 is applied. For the remaining 17 loan pools, we estimate the PD during the reasonable and supportable forecast period using seven econometric regression models developed to correlate macroeconomic variables to historical credit performance (based on quarterly transition matrices for the economic cycle from 2009 to 2019, which include risk rating upgrades/downgrades and defaults). The loans and unfunded commitments are grouped into nine LGD pools based on portfolio classes that share similar collateral risk characteristics. LGD rates are computed based on the net charge-offs recognized divided by the EAD of defaulted loans starting with the first quarter of 2009 to the current period. The PD and LGD rates are applied to the EAD at the loan or lease level based on contractual scheduled payments and estimated prepayments. We use our actual historical loan prepayment experience from 2009 to the first quarter of 2022, adjusted for forecasted economic conditions, to estimate future prepayments by loan pool. Loans and leases with outstanding balances less than or equal to $250,000, where it is probable that we will be unable to collect all amounts due according to the contractual terms of the agreement, remain in their respective pools and are assigned a 100% probability of default. For the reasonable and supportable forecast period, future macroeconomic events and circumstances are estimated over a 4-quarter time horizon using an economic forecast that is consistent with management's current expectations for the 17 loan pools. We use economic forecasts from Moody's Analytics in this process. The economic forecast is updated monthly; therefore, the forecast used for each quarter-end calculation is generally released a few weeks prior to quarter-end. If economic conditions as of the balance sheet date change materially, management would consider a qualitative adjustment. The key macroeconomic assumptions used in each of the seven PD regression models include two or three of the following economic indicators: Real GDP, unemployment rates, CRE Price Index, the BBB corporate spread, nominal disp

Acquisitions

Acquisitions	Apr. 01, 2021
Business Combinations [Abstract]
Acquisitions	ACQUISITIONS The following assets acquired and liabilities assumed, both tangible and intangible, of the acquired entity are presented at estimated fair value as of the acquisition date: Acquisition and Acquisition and Date Acquired Date Acquired Homeowners Civic Association Financial Services Division of Services, MUFG Union Bank LLC October 8, 2021 February 1, 2021 (In thousands) Assets Acquired: Cash and due from banks $ 4,118,009 $ 37,331 Loans and leases 6,486 67,294 Premises and equipment 331 1,197 Goodwill 201,618 125,448 Core deposit and customer relationship intangibles 33,300 750 Other assets 3,149 75,977 Total assets acquired $ 4,362,893 $ 307,997 Liabilities Assumed: Noninterest-bearing demand deposits $ 1,585,810 $ 37,339 Interest-bearing deposits 2,536,965 — Total deposits 4,122,775 37,339 Borrowings — 50,210 Accrued interest payable and other liabilities 2,320 60,028 Total liabilities assumed $ 4,125,095 $ 147,577 Total consideration - paid in cash $ 237,798 $ 160,420 Acquisition of Civic On February 1, 2021, the Bank completed the acquisition of Civic in an all-cash transaction. Civic, located in Redondo Beach, California, is one of the leading lenders in the United States specializing in business-purpose residential non-owner-occupied investment properties. The acquisition of Civic advances the Bank’s strategy to diversify and expand its lending portfolio, diversify its revenue streams, and deploy excess liquidity into higher-yielding assets. Civic operates as a subsidiary of the Bank. The Civic acquisition has been accounted for under the acquisition method of accounting. We acquired $308.0 million of assets and assumed $147.6 million of liabilities upon closing of the acquisition. We made significant estimates and exercised significant judgment in estimating fair values and accounting for such acquired assets and assumed liabilities. The application of the acquisition method of accounting resulted in the recognition of goodwill of $125.4 million. All of the recognized goodwill is expected to be deductible for tax purposes. Acquisition of HOA Business On October 8, 2021, the Bank completed the acquisition of the HOA Business in an all-cash transaction. The HOA Business is a long-time provider of specialized HOA banking services to a national base of community HOA management companies and their homeowners associations. This acquisition significantly expanded the Bank’s existing HOA banking practice, which provides lockbox, electronic receivables processing and other financial services to HOA management companies. This acquisition advanced the Bank’s strategy to expand its product offerings to its customers and to diversify its revenue and funding sources. The Bank paid cash consideration of $237.8 million, which represented the aggregate of a 5.9% deposit premium and the net book value of certain acquired assets and assumed liabilities. The HOA Business acquisition has been accounted for under the acquisition method of accounting. We acquired $4.4 billion of assets and assumed $4.1 billion of liabilities upon closing of the acquisition. We made significant estimates and exercised significant judgment in estimating fair values and accounting for such acquired assets and assumed liabilities. The application of the acquisition method of accounting resulted in the recognition of goodwill of $201.6 million. All of the recognized goodwill is expected to be deductible for tax purposes.

Restricted Cash Balances

Restricted Cash Balances	12 Months Ended
	Dec. 31, 2022
Restricted Cash Balances [Abstract]
Restricted Cash Balances	NOTE 3. RESTRICTED CASH The Company is required to maintain reserve balances with the FRBSF. Such reserve requirements are based on a percentage of deposit liabilities and may be satisfied by cash on hand. There were no average reserves required to be held at the FRBSF for the year ended December 31, 2022 and 2021. As of December 31, 2022 and 2021, we pledged cash collateral for our derivative contracts of $2.7 million and $2.0 million. In connection with the issuance of the credit-linked notes on September 29, 2022, the Bank deposited $132.8 million into a correspondent bank account at a third party financial institution as the collateral account for the credit-linked notes. The repayment of principal on the credit-linked notes is secured by this collateral account, which had a balance of $131.5 million at December 31, 2022.

Investment Securities

Investment Securities	12 Months Ended
	Dec. 31, 2022
Investments, Debt and Equity Securities [Abstract]
Investment Securities	INVESTMENT SECURITIES Transfer of Securities Available-for-Sale to Held-to Maturity Effective June 1, 2022, the Company transferred $2.3 billion in fair value of municipal securities, agency commercial MBS, private label commercial MBS, U.S. Treasury securities, and corporate debt securities from available-for-sale to held-to-maturity. At the time of transfer, $218.3 million of unrealized losses, net of tax, was retained in "Accumulated other comprehensive (loss) income" on the consolidated balance sheets. Securities Available-for-Sale The following table presents amortized cost, gross unrealized gains and losses, and fair values of securities available-for-sale as of the dates indicated: December 31, 2022 2021 Gross Gross Gross Gross Amortized Unrealized Unrealized Fair Amortized Unrealized Unrealized Fair Security Type Cost Gains Losses Value Cost Gains Losses Value (In thousands) Agency residential MBS $ 2,685,038 $ — $ (442,996) $ 2,242,042 $ 2,921,993 $ 8,866 $ (32,649) $ 2,898,210 U.S. Treasury securities 771,145 — (101,075) 670,070 973,555 1,641 (8,298) 966,898 Agency commercial MBS 549,492 — (61,886) 487,606 1,660,516 37,664 (9,213) 1,688,967 Agency residential CMOs 517,174 — (60,111) 457,063 1,021,716 22,288 (5,870) 1,038,134 Municipal securities 399,724 — (60,398) 339,326 2,248,749 75,192 (7,973) 2,315,968 Corporate debt securities 344,767 6 (32,868) 311,905 514,077 13,774 (757) 527,094 Private label residential CMOs 207,123 — (40,399) 166,724 265,851 1,857 (3,291) 264,417 Collateralized loan obligations 109,159 — (6,898) 102,261 385,410 396 (444) 385,362 Private label commercial MBS 28,903 — (2,076) 26,827 453,314 147 (3,244) 450,217 Asset-backed securities 23,568 — (1,155) 22,413 129,387 484 (324) 129,547 SBA securities 18,524 — (1,274) 17,250 28,950 726 (32) 29,644 Total $ 5,654,617 $ 6 $ (811,136) $ 4,843,487 $ 10,603,518 $ 163,035 $ (72,095) $ 10,694,458 See Note 16. Fair Value Measurements for information on fair value measurements and methodology. As of December 31, 2022, the Company had not recorded an allowance for credit losses on securities available-for-sale. The Company does not consider unrealized losses on such securities to be attributable to credit-related factors, as the unrealized losses have occurred as a result of changes in non-credit related factors such as interest rates, market spreads, and market conditions subsequent to purchase. As of December 31, 2022, securities available‑for‑sale with a fair value of $1.2 billion were pledged primarily as collateral to increase FHLB borrowing capacity. Realized Gains and Losses on Securities Available-for-Sale The following table presents the amortized cost of securities sold with related gross realized gains, gross realized losses, and net realized (losses) gains for the years indicated: Year Ended December 31, Sales of Securities Available-for-Sale 2022 2021 2020 (In thousands) Amortized cost of securities sold $ 2,063,415 $ 365,733 $ 160,254 Gross realized gains $ 6,032 $ 1,680 $ 13,222 Gross realized losses (56,353) (65) (51) Net realized (losses) gains $ (50,321) $ 1,615 $ 13,171 Unrealized Losses on Securities Available-for-Sale The following tables present the gross unrealized losses and fair values of securities available-for-sale that were in unrealized loss positions as of the dates indicated: December 31, 2022 Less Than 12 Months 12 Months or More Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Security Type Value Losses Value Losses Value Losses (In thousands) Agency residential MBS $ 52,556 $ (6,193) $ 2,189,485 $ (436,803) $ 2,242,041 $ (442,996) U.S. Treasury securities 4,972 (26) 665,098 (101,049) 670,070 (101,075) Agency commercial MBS 316,892 (31,139) 170,714 (30,747) 487,606 (61,886) Agency residential CMOs 245,755 (22,748) 211,309 (37,363) 457,064 (60,111) Municipal securities 37,380 (3,129) 298,266 (57,269) 335,646 (60,398) Corporate debt securities 302,643 (32,124) 4,256 (744) 306,899 (32,868) Private label residential CMOs 19,261 (1,294) 147,464 (39,105) 166,725 (40,399) Collateralized loan obligations 27,704 (1,818) 74,558 (5,080) 102,262 (6,898) Private label commercial MBS 10,204 (508) 16,623 (1,568) 26,827 (2,076) Asset-backed securities 22,413 (1,155) — — 22,413 (1,155) SBA securities 17,250 (1,274) — — 17,250 (1,274) Total $ 1,057,030 $ (101,408) $ 3,777,773 $ (709,728) $ 4,834,803 $ (811,136) December 31, 2021 Less Than 12 Months 12 Months or More Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Security Type Value Losses Value Losses Value Losses (In thousands) Agency residential MBS $ 2,502,536 $ (31,670) $ 57,329 $ (979) $ 2,559,865 $ (32,649) U.S. Treasury securities 628,767 (8,298) — — 628,767 (8,298) Agency commercial MBS 440,938 (5,066) 106,745 (4,147) 547,683 (9,213) Agency residential CMOs 216,445 (3,757) 67,340 (2,113) 283,785 (5,870) Municipal securities 505,080 (6,965) 29,726 (1,008) 534,806 (7,973) Corporate debt securities 32,761 (757) — — 32,761 (757) Private label residential CMOs 201,988 (3,291) — — 201,988 (3,291) Collateralized loan obligations 137,619 (374) 43,730 (70) 181,349 (444) Private label commercial MBS 397,619 (3,244) — — 397,619 (3,244) Asset-backed securities 38,742 (137) 15,762 (187) 54,504 (324) SBA securities — — 1,864 (32) 1,864 (32) Total $ 5,102,495 $ (63,559) $ 322,496 $ (8,536) $ 5,424,991 $ (72,095) The securities that were in an unrealized loss position at December 31, 2022, were considered impaired and required further review to determine if the unrealized losses were credit-related. We concluded their unrealized losses were a result of the level of market interest rates relative to the types of securities and pricing changes caused by shifting supply and demand dynamics and not a result of downgraded credit ratings or other indicators of deterioration of the underlying issuers' ability to repay. We also considered the seniority of the tranches and U.S. government agency guarantees, if any, to assess whether an unrealized loss was credit-related. Accordingly, we determined the unrealized losses were not credit-related and recognized the unrealized losses in "Accumulated other comprehensive (loss) income" of "Stockholders' equity" on the consolidated balance sheets. Although we periodically sell securities for portfolio management purposes, we do not foresee having to sell any impaired securities strictly for liquidity needs and believe that it is more likely than not we would not be required to sell any impaired securities before recovery of their amortized cost. Contractual Maturities of Securities Available-for-Sale The following tables present the contractual maturities of our available-for-sale securities portfolio based on amortized cost and fair value as of the date indicated: December 31, 2022 Due After Due After Due One Year Five Years Due Within Through Through After Security Type One Year Five Years Ten Years Ten Years Total (In thousands) Amortized Cost: Agency residential MBS $ — $ — $ — $ 2,685,038 $ 2,685,038 U.S. Treasury securities 4,998 — 766,147 — 771,145 Agency commercial MBS — 208,626 322,213 18,653 549,492 Agency residential CMOs — — 178,348 338,826 517,174 Municipal securities 3,680 43,405 330,116 22,523 399,724 Corporate debt securities — 5,000 339,767 — 344,767 Private label residential CMOs — — — 207,123 207,123 Collateralized loan obligations — — 70,321 38,838 109,159 Private label commercial MBS — — — 28,903 28,903 Asset-backed securities — — — 23,568 23,568 SBA securities 4,245 — — 14,279 18,524 Total $ 12,923 $ 257,031 $ 2,006,912 $ 3,377,751 $ 5,654,617 December 31, 2022 Due After Due After Due One Year Five Years Due Within Through Through After Security Type One Year Five Years Ten Years Ten Years Total (In thousands) Fair Value: Agency residential MBS $ — $ — $ — $ 2,242,042 $ 2,242,042 U.S. Treasury securities 4,972 — 665,098 — 670,070 Agency commercial MBS — 192,142 277,940 17,524 487,606 Agency residential CMOs — — 155,835 301,228 457,063 Municipal securities 3,680 38,147 276,878 20,621 339,326 Corporate debt securities — 5,006 306,899 — 311,905 Private label residential CMOs — — — 166,724 166,724 Collateralized loan obligations — — 66,580 35,681 102,261 Private label commercial MBS — — — 26,827 26,827 Asset-backed securities — — — 22,413 22,413 SBA securities 3,965 — — 13,285 17,250 Total $ 12,617 $ 235,295 $ 1,749,230 $ 2,846,345 $ 4,843,487 CMBS, CMOs, and MBS have contractual maturity dates, but require periodic payments based upon scheduled amortization terms. Actual principal collections on these securities usually occur more rapidly than the scheduled amortization terms because of prepayments made by obligors of the underlying loan collateral. Securities Held-to-Maturity The following table presents amortized cost, allowance for credit losses, gross unrealized gains and losses, and fair values of securities held-to-maturity as of the date indicated: December 31, 2022 Allowance for Net Gross Gross Amortized Credit Carrying Unrealized Unrealized Fair Security Type Cost Losses Amount Gains Losses Value (In thousands) Municipal securities $ 1,243,443 $ (140) $ 1,243,303 $ 8 $ (77,526) $ 1,165,785 Agency commercial MBS 427,411 — 427,411 — (34,287) 393,124 Private label commercial MBS 345,825 — 345,825 — (26,027) 319,798 U.S. Treasury securities 184,162 — 184,162 — (12,462) 171,700 Corporate debt securities 69,794 (1,360) 68,434 — (8,369) 60,065 Total (1) $ 2,270,635 $ (1,500) $ 2,269,135 $ 8 $ (158,671) $ 2,110,472 __________________________ (1) Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance sheets. As of December 31, 2022, securities held-to-maturity with a fair value of $1.7 billion were pledged as collateral to the FHLB to increase borrowing capacity and for public deposits and letters of credit. Allowance for Credit Losses on Securities Held-to-Maturity The following table presents the changes by major security type in our allowance for credit losses on securities held-to-maturity for the year indicated: Year Ended December 31, 2022 Allowance for Provision Allowance for Credit Losses, for Credit Losses, Beginning Credit End of Security Type of Period Losses Charge-offs Recoveries Period (In thousands) Municipal securities $ — $ 140 $ — $ — $ 140 Corporate debt securities — 1,360 — — 1,360 Total $ — $ 1,500 $ — $ — $ 1,500 Credit losses on HTM securities are recorded at the time of purchase, acquisition, or when the Company designates securities as held-to-maturity. Credit losses on HTM securities are representative of current expected credit losses that may be incurred over the life of the investment. Accrued interest receivable on HTM securities, which is included in other assets on the consolidated balance sheets, is excluded from the estimate of expected credit losses. HTM U.S. treasury securities and agency-backed MBS securities are considered to have no risk of loss as they are either explicitly or implicitly guaranteed by the U.S. government. The change in fair value in the HTM private label CMBS portfolio is solely driven by changes in interest rates. The Company has no knowledge of any underlying credit issues and the cash flows underlying the debt securities have not changed and are not expected to be impacted by changes in interest rates and, thus, there is no related ACL for this portfolio. The underlying bonds in the Company’s HTM municipal securities and HTM corporate debt securities portfolios are evaluated for credit losses in conjunction with management’s estimate of the allowance for credit losses based primarily on credit ratings. Securities Held-to-Maturity by Credit Quality Indicator The Company uses S&P, Moody's, Fitch, Kroll, and Egan Jones ratings as the credit quality indicators for its held-to-maturity securities. The following table presents our securities held-to-maturity portfolio by the lowest available credit rating as of the date indicated: December 31, 2022 Security Type AAA AA+ AA AA- A A- BBB NR Total (In thousands) Amortized Cost: Municipal securities $ 568,674 $ 385,990 $ 173,751 $ 95,471 $ 1,901 $ — $ — $ 17,656 $ 1,243,443 Agency commercial MBS — 427,411 — — — — — — 427,411 Private label commercial MBS 345,825 — — — — — — — 345,825 U.S. Treasury securities — 184,162 — — — — — — 184,162 Corporate debt securities — — — — — 23,244 20,999 25,551 69,794 Total $ 914,499 $ 997,563 $ 173,751 $ 95,471 $ 1,901 $ 23,244 $ 20,999 $ 43,207 $ 2,270,635 Contractual Maturities of Securities Held-to-Maturity The following table presents the contractual maturities of our securities held-to-maturity portfolio based on amortized cost and carrying value as of the date indicated: December 31, 2022 Due After Due After Due One Year Five Years Due Within Through Through After Security Type One Year Five Years Ten Years Ten Years Total (In thousands) Amortized Cost: Municipal securities $ — $ — $ 336,321 $ 907,122 $ 1,243,443 Agency commercial MBS — — 406,193 21,218 427,411 Private label commercial MBS — — 35,985 309,840 345,825 U.S. Treasury securities — — 184,162 — 184,162 Corporate debt securities — — — 69,794 69,794 Total $ — $ — $ 962,661 $ 1,307,974 $ 2,270,635 Fair Value: Municipal securities $ — $ — $ 310,221 $ 855,564 $ 1,165,785 Agency commercial MBS — — 373,916 19,208 393,124 Private label commercial MBS — — 33,374 286,424 319,798 U.S. Treasury securities — — 171,700 — 171,700 Corporate debt securities — — — 60,065 60,065 Total $ — $ — $ 889,211 $ 1,221,261 $ 2,110,472 CMBS have contractual maturity dates, but require periodic payments based upon scheduled amortization terms. Actual principal collections on these securities usually occur more rapidly than the scheduled amortization terms because of prepayments made by obligors of the underlying loan collateral. FHLB Stock In connection with outstanding FHLB advances, the Bank owned FHLB stock carried at cost of $34.3 million and $17.3 million at December 31, 2022 and 2021. At December 31, 2022 and 2021, the Bank was required to own FHLB stock equal to a percentage of outstanding FHLB advances. We evaluated the carrying value of our FHLB stock investment at December 31, 2022 and determined that it was not impaired. Our evaluation considered the long-term nature of the investment, the current financial and liquidity position of the FHLB, repurchase activity of excess stock by the FHLB at its carrying value, the return on the investment from recurring dividends, and our intent and ability to hold this investment for a period of time sufficient to recover our recorded investment. Interest Income on Investment Securities The following table presents the composition of our interest income on investment securities for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Taxable interest $ 179,496 $ 118,561 $ 80,426 Non-taxable interest 28,936 33,916 24,771 Dividend income 1,319 991 1,573 Total interest income on investment securities $ 209,751 $ 153,468 $ 106,770

Loans and Leases

Loans and Leases	12 Months Ended
	Dec. 31, 2022
Receivables [Abstract]
Loans and Leases	NOTE 5. LOANS AND LEASES Loans and Leases Held for Investment The following table summarizes the composition of our loans and leases held for investment as of the dates indicated: December 31, 2022 2021 (In thousands) Real estate mortgage $ 15,272,527 $ 11,189,278 Real estate construction and land (1) 4,711,677 3,491,340 Commercial 8,297,182 7,888,068 Consumer 444,630 457,622 Total gross loans and leases held for investment 28,726,016 23,026,308 Deferred fees, net (116,887) (84,760) Total loans and leases held for investment, net of deferred fees 28,609,129 22,941,548 Allowance for loan and lease losses (200,732) (200,564) Total loans and leases held for investment, net (2) $ 28,408,397 $ 22,740,984 ____________________ (1) Includes land and acquisition and development loans of $153.5 million and $151.8 million at December 31, 2022 and 2021. (2) Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets. The following tables present an aging analysis of our loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 1,721 $ 29,269 $ 30,990 $ 3,815,841 $ 3,846,831 Residential 74,918 30,963 105,881 11,290,900 11,396,781 Total real estate mortgage 76,639 60,232 136,871 15,106,741 15,243,612 Real estate construction and land: Commercial — — — 898,592 898,592 Residential 26,810 8,912 35,722 3,704,570 3,740,292 Total real estate construction and land 26,810 8,912 35,722 4,603,162 4,638,884 Commercial: Asset-based — 434 434 5,139,775 5,140,209 Venture capital — — — 2,033,302 2,033,302 Other commercial 461 1,195 1,656 1,106,795 1,108,451 Total commercial 461 1,629 2,090 8,279,872 8,281,962 Consumer 1,935 149 2,084 442,587 444,671 Total $ 105,845 $ 70,922 $ 176,767 $ 28,432,362 $ 28,609,129 December 31, 2021 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 5,307 $ 2,236 $ 7,543 $ 3,754,756 $ 3,762,299 Residential 40,505 9,666 50,171 7,366,250 7,416,421 Total real estate mortgage 45,812 11,902 57,714 11,121,006 11,178,720 Real estate construction and land: Commercial — — — 832,591 832,591 Residential 7,271 2,223 9,494 2,595,042 2,604,536 Total real estate construction and land 7,271 2,223 9,494 3,427,633 3,437,127 Commercial: Asset-based — 464 464 4,075,013 4,075,477 Venture capital — — — 2,320,593 2,320,593 Other commercial 955 3,601 4,556 1,467,425 1,471,981 Total commercial 955 4,065 5,020 7,863,031 7,868,051 Consumer 1,004 276 1,280 456,370 457,650 Total $ 55,042 $ 18,466 $ 73,508 $ 22,868,040 $ 22,941,548 The following table presents our nonaccrual and performing loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 2021 Nonaccrual Performing Total Nonaccrual Performing Total (In thousands) Real estate mortgage: Commercial $ 42,509 $ 3,804,322 $ 3,846,831 $ 27,540 $ 3,734,759 $ 3,762,299 Residential 45,272 11,351,509 11,396,781 12,292 7,404,129 7,416,421 Total real estate mortgage 87,781 15,155,831 15,243,612 39,832 11,138,888 11,178,720 Real estate construction and land: Commercial — 898,592 898,592 — 832,591 832,591 Residential 10,621 3,729,671 3,740,292 4,715 2,599,821 2,604,536 Total real estate construction and land 10,621 4,628,263 4,638,884 4,715 3,432,412 3,437,127 Commercial: Asset-based 865 5,139,344 5,140,209 1,464 4,074,013 4,075,477 Venture capital — 2,033,302 2,033,302 2,799 2,317,794 2,320,593 Other commercial 4,345 1,104,106 1,108,451 11,950 1,460,031 1,471,981 Total commercial 5,210 8,276,752 8,281,962 16,213 7,851,838 7,868,051 Consumer 166 444,505 444,671 414 457,236 457,650 Total $ 103,778 $ 28,505,351 $ 28,609,129 $ 61,174 $ 22,880,374 $ 22,941,548 The amount of interest income that would have been recorded on nonaccrual loans and leases at December 31, 2022 and 2021 had such loans and leases been current in accordance with their original terms was $6.3 million and $4.9 million for 2022 and 2021. At December 31, 2022, nonaccrual loans and leases included $70.9 million of loans and leases 90 or more days past due, $6.8 million of loans 30 to 89 days past due and $26.0 million of current loans that were placed on nonaccrual status based on management’s judgment regarding their collectability. At December 31, 2021, nonaccrual loans and leases included $18.5 million of loans and leases 90 or more days past due, $6.3 million of loans 30 to 89 days past due and $36.4 million of current loans that were placed on nonaccrual status based on management’s judgment regarding their collectability. As of December 31, 2022, our three largest loan relationships on nonaccrual status had an aggregate carrying value of $30.8 million and represented 30% of total nonaccrual loans and leases. The following tables present the credit risk rating categories for loans and leases held for investment by loan portfolio segment and class as of the dates indicated. Classified loans and leases are those with a credit risk rating of either substandard or doubtful. December 31, 2022 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 43,737 $ 106,493 $ 3,696,601 $ 3,846,831 Residential 53,207 82,688 11,260,886 11,396,781 Total real estate mortgage 96,944 189,181 14,957,487 15,243,612 Real estate construction and land: Commercial — 91,334 807,258 898,592 Residential 10,961 80,860 3,648,471 3,740,292 Total real estate construction and land 10,961 172,194 4,455,729 4,638,884 Commercial: Asset-based 865 56,836 5,082,508 5,140,209 Venture capital 2,753 127,907 1,902,642 2,033,302 Other commercial 6,473 13,233 1,088,745 1,108,451 Total commercial 10,091 197,976 8,073,895 8,281,962 Consumer 275 6,908 437,488 444,671 Total $ 118,271 $ 566,259 $ 27,924,599 $ 28,609,129 December 31, 2021 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 62,206 $ 191,809 $ 3,508,284 $ 3,762,299 Residential 17,700 19,848 7,378,873 7,416,421 Total real estate mortgage 79,906 211,657 10,887,157 11,178,720 Real estate construction and land: Commercial — 67,727 764,864 832,591 Residential 4,715 1,720 2,598,101 2,604,536 Total real estate construction and land 4,715 69,447 3,362,965 3,437,127 Commercial: Asset-based 4,591 78,305 3,992,581 4,075,477 Venture capital 4,794 14,833 2,300,966 2,320,593 Other commercial 21,659 15,528 1,434,794 1,471,981 Total commercial 31,044 108,666 7,728,341 7,868,051 Consumer 439 1,841 455,370 457,650 Total $ 116,104 $ 391,611 $ 22,433,833 $ 22,941,548 The following table presents our nonaccrual loans and leases by loan portfolio segment and class and by with and without an allowance recorded as of the date indicated and interest income recognized on nonaccrual loans and leases for the year indicated: At and For the Year Ended December 31, 2022 December 31, 2021 Nonaccrual Interest Nonaccrual Interest Recorded Income Recorded Income Investment Recognized Investment Recognized (In thousands) With An Allowance Recorded: Real estate mortgage: Commercial $ 15,487 $ — $ 70 $ — Residential 6,392 — 3,555 — Real estate construction and land: Commercial — — — — Residential 1,575 — 616 — Commercial: Asset based 431 — 1,000 — Venture capital — — 2,799 — Other commercial 1,116 — 1,081 — Consumer 166 — 19 — With No Related Allowance Recorded: Real estate mortgage: Commercial $ 27,022 $ 444 $ 27,470 $ 596 Residential 38,880 — 8,737 — Real estate construction and land: Commercial — — — — Residential 9,046 — 4,099 — Commercial: Asset based 434 — 464 — Venture capital — — — — Other commercial 3,229 480 10,869 169 Consumer — — 395 — Total Loans and Leases With and Without an Allowance Recorded: Real estate mortgage $ 87,781 $ 444 $ 39,832 $ 596 Real estate construction and land 10,621 — 4,715 — Commercial 5,210 480 16,213 169 Consumer 166 — 414 — Total $ 103,778 $ 924 $ 61,174 $ 765 The following tables present our loans held for investment by loan portfolio segment and class, by credit quality indicator (internal risk ratings), and by year of origination (vintage year) as of the date indicated: Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Real Estate Mortgage: Commercial Internal risk rating: 1-2 High pass $ 4,957 $ 3,791 $ 7,215 $ 26,132 $ 4,690 $ 35,343 $ 1,290 $ — $ 83,418 3-4 Pass 537,931 501,576 467,792 322,448 539,701 1,148,386 85,284 10,065 3,613,183 5 Special mention — — 728 16,394 2,294 87,077 — — 106,493 6-8 Classified — 559 464 1,310 27,396 14,008 — — 43,737 Total $ 542,888 $ 505,926 $ 476,199 $ 366,284 $ 574,081 $ 1,284,814 $ 86,574 $ 10,065 $ 3,846,831 Current YTD period: Gross charge-offs $ — $ 67 $ — $ 79 $ 2,258 $ 326 $ — $ — $ 2,730 Real Estate Mortgage: Residential Internal risk rating: 1-2 High pass $ — $ 89,251 $ 19,945 $ 58,275 $ 66,219 $ 69,805 $ 1,000 $ — $ 304,495 3-4 Pass 4,401,409 4,193,056 603,065 676,169 447,223 531,579 103,794 96 10,956,391 5 Special mention 9,455 11,841 5,897 16,974 7,112 31,409 — — 82,688 6-8 Classified 16,558 25,590 4,690 — 2,750 3,416 — 203 53,207 Total $ 4,427,422 $ 4,319,738 $ 633,597 $ 751,418 $ 523,304 $ 636,209 $ 104,794 $ 299 $ 11,396,781 Current YTD period: Gross charge-offs $ 249 $ 425 $ 140 $ — $ — $ 81 $ — $ — $ 895 Real Estate Construction and Land: Commercial Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 299,538 170,397 74,634 237,294 17,763 7,632 — — 807,258 5 Special mention — — — — 91,334 — — — 91,334 6-8 Classified — — — — — — — — — Total $ 299,538 $ 170,397 $ 74,634 $ 237,294 $ 109,097 $ 7,632 $ — $ — $ 898,592 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ — $ — $ — ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Real Estate Construction and Land: Residential Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 950,144 1,393,485 848,201 282,076 125,806 204 48,555 — 3,648,471 5 Special mention 17,817 13,925 3,963 45,155 — — — — 80,860 6-8 Classified 2,690 7,628 643 — — — — — 10,961 Total $ 970,651 $ 1,415,038 $ 852,807 $ 327,231 $ 125,806 $ 204 $ 48,555 $ — $ 3,740,292 Current YTD period: Gross charge-offs $ — $ 659 $ 772 $ — $ — $ — $ — $ — $ 1,431 Commercial: Asset-Based Internal risk rating: 1-2 High pass $ 225,140 $ 209,272 $ 57,727 $ 202,063 $ 121,600 $ 208,542 $ 850,031 $ — $ 1,874,375 3-4 Pass 547,675 188,269 52,711 35,811 33,426 40,714 2,239,785 69,742 3,208,133 5 Special mention — — — 43,409 — 3,505 9,922 — 56,836 6-8 Classified — — — — — 434 — 431 865 Total $ 772,815 $ 397,541 $ 110,438 $ 281,283 $ 155,026 $ 253,195 $ 3,099,738 $ 70,173 $ 5,140,209 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ 750 $ — $ 750 Commercial: Venture Capital Internal risk rating: 1-2 High pass $ (40) $ — $ 2,000 $ — $ 134 $ 3 $ 216,535 $ 503 $ 219,135 3-4 Pass 92,015 136,296 18,075 3,705 1,833 910 1,365,101 65,572 1,683,507 5 Special mention 13,970 40,924 4,483 23,202 — — 40,335 4,993 127,907 6-8 Classified — 2,753 — — — — — — 2,753 Total $ 105,945 $ 179,973 $ 24,558 $ 26,907 $ 1,967 $ 913 $ 1,621,971 $ 71,068 $ 2,033,302 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ 940 $ — $ 940 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Commercial: Other Commercial Internal risk rating: 1-2 High pass $ 3,591 $ 10,880 $ 12 $ 161 $ 3 $ 14 $ 20,958 $ — $ 35,619 3-4 Pass 84,930 278,208 54,542 41,908 47,771 87,645 454,438 3,684 1,053,126 5 Special mention 7,038 796 184 695 1,526 2,858 47 89 13,233 6-8 Classified — 806 — 319 (3) 2,653 1,600 1,098 6,473 Total $ 95,559 $ 290,690 $ 54,738 $ 43,083 $ 49,297 $ 93,170 $ 477,043 $ 4,871 $ 1,108,451 Current YTD period: Gross charge-offs $ — $ 209 $ — $ 1 $ — $ 2,537 $ 1,906 $ 474 $ 5,127 Consumer Internal risk rating: 1-2 High pass $ 34 $ 30 $ 7 $ — $ 1 $ — $ 854 $ — $ 926 3-4 Pass 62,868 226,084 20,798 48,542 31,693 37,838 8,739 — 436,562 5 Special mention 1,252 3,490 464 1,126 278 238 60 — 6,908 6-8 Classified 47 — — 59 79 74 — 16 275 Total $ 64,201 $ 229,604 $ 21,269 $ 49,727 $ 32,051 $ 38,150 $ 9,653 $ 16 $ 444,671 Current YTD period: Gross charge-offs $ 309 $ 529 $ 237 $ 728 $ — $ 354 $ — $ 7 $ 2,164 Total Loans and Leases Internal risk rating: 1-2 High pass $ 233,682 $ 313,224 $ 86,906 $ 286,631 $ 192,647 $ 313,707 $ 1,090,668 $ 503 $ 2,517,968 3-4 Pass 6,976,510 7,087,371 2,139,818 1,647,953 1,245,216 1,854,908 4,305,696 149,159 25,406,631 5 Special mention 49,532 70,976 15,719 146,955 102,544 125,087 50,364 5,082 566,259 6-8 Classified 19,295 37,336 5,797 1,688 30,222 20,585 1,600 1,748 118,271 Total $ 7,279,019 $ 7,508,907 $ 2,248,240 $ 2,083,227 $ 1,570,629 $ 2,314,287 $ 5,448,328 $ 156,492 $ 28,609,129 Current YTD period: Gross charge-offs $ 558 $ 1,889 $ 1,149 $ 808 $ 2,258 $ 3,298 $ 3,596 $ 481 $ 14,037 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Real Estate Mortgage: Commercial Internal risk rating: 1-2 High pass $ 561 $ 9,148 $ 32,304 $ 8,289 $ 6,248 $ 33,493 $ 3 $ — $ 90,046 3-4 Pass 499,626 531,989 321,728 578,436 489,727 932,950 51,805 11,977 3,418,238 5 Special mention — 4,811 63,381 76,372 6,533 40,712 — — 191,809 6-8 Classified — 488 17,037 5,340 6,278 33,063 — — 62,206 Total $ 500,187 $ 546,436 $ 434,450 $ 668,437 $ 508,786 $ 1,040,218 $ 51,808 $ 11,977 $ 3,762,299 Current YTD period: Gross charge-offs $ — $ — $ 189 $ 168 $ 344 $ 264 $ — $ — $ 965 Gross recoveries — — — — (8) (6,073) — — (6,081) Net $ — $ — $ 189 $ 168 $ 336 $ (5,809) $ — $ — $ (5,116) Real Estate Mortgage: Residential Internal risk rating: 1-2 High pass $ 95,016 $ 29,339 $ 57,874 $ 47,688 $ 11,776 $ 16,703 $ 28,115 $ — $ 286,511 3-4 Pass 4,405,055 623,207 573,718 616,515 547,531 234,525 91,655 156 7,092,362 5 Special mention 2,871 3,810 13,007 — — — 160 — 19,848 6-8 Classified 5,161 5,217 — 3,323 304 3,424 — 271 17,700 Total $ 4,508,103 $ 661,573 $ 644,599 $ 667,526 $ 559,611 $ 254,652 $ 119,930 $ 427 $ 7,416,421 Current YTD period: Gross charge-offs $ 28 $ 80 $ — $ — $ — $ 55 $ — $ — $ 163 Gross recoveries (28) — — — — (357) — (301) (686) Net $ — $ 80 $ — $ — $ — $ (302) $ — $ (301) $ (523) Real Estate Construction and Land: Commercial Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 96,108 96,448 386,832 152,444 720 14,122 18,190 — 764,864 5 Special mention — — — — 67,727 — — — 67,727 6-8 Classified — — — — — — — — — Total $ 96,108 $ 96,448 $ 386,832 $ 152,444 $ 68,447 $ 14,122 $ 18,190 $ — $ 832,591 Current YTD period: Gross charge-offs $ — $ — $ — $ 775 $ — $ — $ — $ — $ 775 Gross recoveries — — — — — — — — — Net $ — $ — $ — $ 775 $ — $ — $ — $ — $ 775 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Real Estate Construction and Land: Residential Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 849,188 672,864 851,127 163,950 17,526 3,970 28,804 10,672 2,598,101 5 Special mention 276 1,185 — — 259 — — — 1,720 6-8 Classified 849 3,278 588 — — — — — 4,715 Total $ 850,313 $ 677,327 $ 851,715 $ 163,950 $ 17,785 $ 3,970 $ 28,804 $ 10,672 $ 2,604,536 Current YTD period: Gross charge-offs $ 7 $ — $ — $ — $ — $ — $ — $ — $ 7 Gross recoveries — — — — — — — — — Net $ 7 $ — $ — $ — $ — $ — $ — $ — $ 7 Commercial: Asset-Based Internal risk rating: 1-2 High pass $ 138,836 $ 72,725 $ 178,291 $ 123,947 $ 71,940 $ 188,411 $ 706,656 $ 50,495 $ 1,531,301 3-4 Pass 242,209 71,930 59,748 45,375 8,350 34,833 1,992,677 6,158 2,461,280 5 Special mention — — 48,796 13,138 — — 12,393 3,978 78,305 6-8 Classified — — — — — 464 4,027 100 4,591 Total $ 381,045 $ 144,655 $ 286,835 $ 182,460 $ 80,290 $ 223,708 $ 2,715,753 $ 60,731 $ 4,075,477 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ — $ 232 $ 232 Gross recoveries — — — — — (691) (28) — (719) Net $ — $ — $ — $ — $ — $ (691) $ (28) $ 232 $ (487) Commercial: Venture Capital Internal risk rating: 1-2 High pass $ — $ 1,999 $ — $ — $ (4) $ 14 $ 228,820 $ — $ 230,829 3-4 Pass 229,567 58,283 46,007 7,241 1,614 4,166 1,715,057 8,202 2,070,137 5 Special mention 8,980 2,778 499 — — 2,593 (17) — 14,833 6-8 Classified 500 — — 2,000 — — (6) 2,300 4,794 Total $ 239,047 $ 63,060 $ 46,506 $ 9,241 $ 1,610 $ 6,773 $ 1,943,854 $ 10,502 $ 2,320,593 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ 620 $ — $ — $ 620 Gross recoveries — — (127) (37) (158) (82) — — (404) Net $ — $ — $ (127) $ (37) $ (158) $ 538 $ — $ — $ 216 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Commercial: Other Commercial Internal risk rating: 1-2 High pass $ 134,825 $ 22,556 $ 261 $ 4 $ 246 $ (50) $ 18,206 $ 693 $ 176,741 3-4 Pass 286,281 73,328 77,487 67,591 46,939 89,408 607,197 9,822 1,258,053 5 Special mention — 291 1 2,088 115 11,911 1,061 61 15,528 6-8 Classified 53 1 395 (3) 223 4,212 15,731 1,047 21,659 Total $ 421,159 $ 96,176 $ 78,144 $ 69,680 $ 47,523 $ 105,481 $ 642,195 $ 11,623 $ 1,471,981 Current YTD period: Gross charge-offs $ 1,992 $ — $ 122 $ 47 $ 139 $ 797 $ 985 $ 2,364 $ 6,446 Gross recoveries — — (42) — (268) (4,076) (57) (145) (4,588) Net $ 1,992 $ — $ 80 $ 47 $ (129) $ (3,279) $ 928 $ 2,219 $ 1,858 Consumer Internal risk rating: 1-2 High pass $ 36 $ 11 $ — $ 5 $ 4 $ — $ 646 $ — $ 702 3-4 Pass 261,678 24,195 73,860 35,623 21,707 31,916 5,689 — 454,668 5 Special mention 797 363 496 — 50 135 — — 1,841 6-8 Classified — 22 123 111 21 143 — 19 439 Total $ 262,511 $ 24,591 $ 74,479 $ 35,739 $ 21,782 $ 32,194 $ 6,335 $ 19 $ 457,650 Current YTD period: Gross charge-offs $ — $ 185 $ 654 $ 156 $ 270 $ 188 $ — $ 54 $ 1,507 Gross recoveries — — — (27) (13) (79) (1) — (120) Net $ — $ 185 $ 654 $ 129 $ 257 $ 109 $ (1) $ 54 $ 1,387 Total Loans and Leases Internal risk rating: 1-2 High pass $ 369,274 $ 135,778 $ 268,730 $ 179,933 $ 90,210 $ 238,571 $ 982,446 $ 51,188 $ 2,316,130 3-4 Pass 6,869,712 2,152,244 2,390,507 1,667,175 1,134,114 1,345,890 4,511,074 46,987 20,117,703 5 Special mention 12,924 13,238 126,180 91,598 74,684 55,351 13,597 4,039 391,611 6-8 Classified 6,563 9,006 18,143 10,771 6,826 41,306 19,752 3,737 116,104 Total $ 7,258,473 $ 2,310,266 $ 2,803,560 $ 1,949,477 $ 1,305,834 $ 1,681,118 $ 5,526,869 $ 105,951 $ 22,941,548 Current YTD period: Gross charge-offs $ 2,027 $ 265 $ 965 $ 1,146 $ 753 $ 1,924 $ 985 $ 2,650 $ 10,715 Gross recoveries (28) — (169) (64) (447) (11,358) (86) (446) (12,598) Net $ 1,999 $ 265 $ 796 $ 1,082 $ 306 $ (9,434) $ 899 $ 2,204 $ (1,883) ______________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. TDRs are a result of rate reductions, term extensions, fee concessions, transfers to foreclosed assets, discounted loan payoffs, and debt forgiveness, or a combination thereof. Between March 2020 and December 2021, the Company granted various commercial and consumer loan modifications to provide borrowers relief from the economic impacts of COVID-19. In accordance with the CARES Act, the Company elected to not apply TDR classification to COVID-19 related loan modifications that met all of the requisite criteria as stipulated in the CARES Act. The following table presents our troubled debt restructurings of loans held for investment by loan portfolio segment and class for the years indicated: Troubled Debt Restructurings Troubled Debt Restructurings That Subsequently Defaulted (1) Pre-Modification Post-Modification Number Outstanding Outstanding Number of Recorded Recorded of Recorded Loans Investment Investment Loans Investment (1) (Dollars In thousands) Year Ended December 31, 2022 Real estate mortgage: Commercial 4 $ 626 $ 626 — $ — Residential 18 5,562 1,098 1 97 Real estate construction and land: Residential 4 3,521 — — — Commercial: Venture capital 6 6,262 3,330 — — Other commercial 23 1,484 1,484 — — Consumer 1 18 18 — — Total 56 $ 17,473 $ 6,556 1 $ 97 Year Ended December 31, 2021 Real estate mortgage: Commercial 2 $ 647 $ — — $ — Residential 6 802 802 — — Real estate construction and land: Residential 1 208 208 — — Commercial: Asset-based 2 1,987 1,987 1 464 Venture capital 5 4,502 2,529 — — Other commercial 40 48,760 30,786 3 2,066 Consumer 1 20 20 — — Total 57 $ 56,926 $ 36,332 4 $ 2,530 Year Ended December 31, 2020 Real estate mortgage: Commercial 12 $ 17,201 $ 4,222 1 $ 412 Residential 9 1,816 1,816 — — Commercial: Asset-based 8 17,008 1,741 — — Venture capital 2 2,047 2,047 — — Other commercial 37 41,906 27,403 1 92 Consumer 3 212 212 — — Total 71 $ 80,190 $ 37,441 2 $ 504 _________________________ (1) The population of defaulted TDRs for the period indicated includes only those loans restructured during the preceding 12-month period. For example, for the year ended December 31, 2022, the population of defaulted TDRs includes only those loans restructured after December 31, 2021. The table excludes defaulted TDRs in those classes for which the recorded investment was zero at the end of the period. At December 31, 2022 and 2021, we had unfunded commitments related to TDRs of $897,000 and $2.0 million. Leases Receivable We provide equipment financing to our customers primarily with operating and direct financing leases. For direct financing leases, lease receivables are recorded on the balance sheet but the leased equipment is not, although we generally retain legal title to the leased equipment until the end of each lease. Direct financing leases are stated at the net amount of minimum lease payments receivable, plus any unguaranteed residual value, less the amount of unearned income and net acquisition discount at the reporting date. Direct lease origination costs are amortized using the effective interest method over the life of the leases. Direct financing leases are subject to our accounting for allowance for loan and lease losses. See Note 10. Leases for information regarding operating leases where we are the lessor. The following table provides the components of leases receivable income for the period indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Component of leases receivable income: Interest income on net investments in leases $ 10,813 $ 8,976 $ 8,049 The following table presents the components of leases receivable as of the date indicated: December 31, 2022 2021 (In thousands) Net Investment in Direct Financing Leases: Lease payments receivable $ 232,909 $ 190,025 Unguaranteed residual assets 23,561 21,487 Deferred costs and other 1,815 1,373 Aggregate net investment in leases $ 258,285 $ 212,885 The following table presents maturities of leases receivable as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 69,139 2024 68,022 2025 49,643 2026 34,251 2027 21,892 Thereafter 17,998 Total undiscounted cash flows 260,945 Less: Unearned income (28,036) Present value of lease payments $ 232,909 Allowance for Loan and Lease Losses The following tables present a summary of the activity in the allowance for loan and lease losses on loans and leases held for investment by loan portfolio segment for the years indicated: Year Ended December 31, 2022 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Charge-offs (3,625) (1,431) (6,817) (2,164) (14,037) Recoveries 1,749 177 7,163 116 9,205 Net (charge-offs) recoveries (1,876) (1,254) 346 (2,048) (4,832) Provision (9,530) 9,157 3,785 1,588 5,000 Balance, end of year $ 86,647 $ 52,982 $ 52,849 $ 8,254 $ 200,732 Ending Allowance by Evaluation Methodology: Individually evaluated $ 3,053 $ — $ 247 $ — $ 3,300 Collectively evaluated $ 83,594 $ 52,982 $ 52,602 $ 8,254 $ 197,432 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 68,571 $ 27,451 $ 4,422 $ — $ 100,444 Collectively evaluated 15,175,041 4,611,433 8,277,540 444,671 28,508,685 Ending balance $ 15,243,612 $ 4,638,884 $ 8,281,962 $ 444,671 $ 28,609,129 Year Ended December 31, 2021 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 138,342 $ 78,356 $ 126,403 $ 5,080 $ 348,181 Charge-offs (1,128) (782) (7,298) (1,507) (10,715) Recoveries 6,767 — 5,711 120 12,598 Net recoveries (charge-offs) 5,639 (782) (1,587) (1,387) 1,883 Provision (45,928) (32,495) (76,098) 5,021 (149,500) Balance, end of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Ending Allowance by Evaluation Methodology: Individually evaluated $ 161 $ — $ 2,433 $ — $ 2,594 Collectively evaluated $ 97,892 $ 45,079 $ 46,285 $ 8,714 $ 197,970 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 37,030 $ 10,043 $ 31,317 $ — $ 78,390 Collectively evaluated 11,141,690 3,427,084 7,836,734 457,650 22,863,158 Ending balance $ 11,178,720 $ 3,437,127 $ 7,868,051 $ 457,650 $ 22,941,548 The allowance for loan and lease losses increased by $0.2 million in 2022 due primarily to a provision for loan and lease losses of $5.0 million, offset partially by $4.8 million of net charge-offs. The provision for loan and lease losses in 2022 was driven by growth in loans and leases and a less favorable economic forecast offset partially by a decrease in qualitative reserves. For additional information regarding the calculation of the allowance for loan and lease losses using the CECL methodology, in cluding discussion of forecasts used to estimate the allowance, please see Note 1(j). Nature of Operations and Summary of Significant Accounting Policies - Allowance for Credit Losses on Loans and Leases Held for Investment. We actively participated in both rounds of the Paycheck Protection Program ("PPP"), under the provisions of the CARES Act during 2020 and 2021, originating $1.65 billion of such loans. As of December 31, 2022, PPP loans totaled $10.2 million, net of deferred fees. The loans have two or five year terms, ar e fully guaranteed by the SBA, and do not carry an allowance. A loan is considered collateral-dependent, and is individually evaluated for reserve purposes, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. The following table summarizes collateral-dependent loans held for investment by collateral type as of the following date: December 31, 2022 2021 Real Business Real Business Property Assets Total Property Assets Total (In thousands) Real estate mortgage $ 80,145 $ — $ 80,145 $ 30,817 $ — $ 30,817 Real estate construction and land 11,742 — 11,742 10,421 — 10,421 Commercial — 434 434 — 7,586 7,586 Total $ 91,887 $ 434 $ 92,321 $ 41,238 $ 7,586 $ 48,824 Allowance for Credit Losses The allowance for credit losses is the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments. The reserve for unfunded loan commitments is included within "Accrued interest payable and other liabilities" on the consolidated balance sheets. The following tables present a summary of the activity in the allowance for loan and lease losses and reserve for unfunded loan commitments for the years indicated: Year Ended December 31, 2022 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 200,564 $ 73,071 $ 273,635 Charge-offs (14,037) — (14,037) Recoveries 9,205 — 9,205 Net charge-offs (4,832) — (4,832) Provision 5,000 18,000 23,000 Balance, end of year $ 200,732 $ 91,071 $ 291,803 Year Ended December 31, 2021 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 348,181 $ 85,571 $ 433,752 Charge-offs (10,715) — (10,715) Recoveries 12,598 — 12,598 Net recoveries 1,883 — 1,883 Provision (149,500) (12,500) (162,000) Balance, end of year $ 200,564 $ 73,071 $ 273,635

Foreclosed Assets

Foreclosed Assets	12 Months Ended
	Dec. 31, 2022
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Foreclosed Assets	NOTE 6. FORECLOSED ASSETS, NET The following table summarizes foreclosed assets as of the dates indicated: December 31, Property Type 2022 2021 (In thousands) Commercial real estate $ — $ 12,594 Single-family residence 5,022 — Total other real estate owned, net 5,022 12,594 Other foreclosed assets — 249 Total foreclosed assets, net $ 5,022 $ 12,843 The following table presents the changes in foreclosed assets, net of the valuation allowance, for the years indicated: Year Ended December 31, Foreclosed Assets, Net 2022 2021 2020 (In thousands) Balance, beginning of year $ 12,843 $ 14,027 $ 440 Transfers to foreclosed assets from loans 7,985 1,062 14,755 Provision for losses (29) (14) (267) Reductions related to sales (15,777) (2,232) (901) Balance, end of year $ 5,022 $ 12,843 $ 14,027 The following table presents the changes in the foreclosed assets valuation allowance for the years indicated: Year Ended December 31, Foreclosed Assets Valuation Allowance 2022 2021 2020 (In thousands) Balance, beginning of year $ 192 $ 354 $ 87 Provision for losses 29 14 267 Reductions related to sales — (176) — Balance, end of year $ 221 $ 192 $ 354

Premises and Equipment, Net

Premises and Equipment, Net	12 Months Ended
	Dec. 31, 2022
Premises and Equipment, Net [Abstract]
Premises and Equipment, Net	NOTE 7. PREMISES AND EQUIPMENT, NET The following table presents the components of premises and equipment as of the dates indicated: December 31, 2022 2021 (In thousands) Land $ 1,243 $ 1,243 Buildings 9,667 9,488 Furniture, fixtures and equipment 52,987 50,509 Leasehold improvements 77,506 66,143 Other assets 7,882 6,882 Premises and equipment, gross 149,285 134,265 Less: accumulated depreciation and amortization (94,970) (87,525) Premises and equipment, net $ 54,315 $ 46,740 Depreciation and amortization expense was $12.4 million , $11.1 million, and $11.5 million for the years ended December 31, 2022, 2021, and 2020.

Goodwill and Other Intangible A

Goodwill and Other Intangible Assets	12 Months Ended
	Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Other Intangible Assets, Net	NOTE 8. GOODWILL AND OTHER INTANGIBLE ASSETS, NET In performing our annual goodwill assessment in the fourth quarter of 2022 of our two reportable segments – Commercial Banking and Civic, we conducted a qualitative assessment of our Commercial Banking reporting unit and a quantitative assessment of our Civic reporting unit. In performing the qualitative assessment, we considered relevant events and circumstances that may affect the fair value or carrying amount of the Commercial Banking reporting unit. The events and circumstances we considered included current macroeconomic conditions, current industry conditions and the financial performance of the reporting unit and we concluded that it was not more-likely-than-not that goodwill is impaired at the Commercial Banking reporting unit level. Furthermore, in connection with our plans to restructure the Civic reporting unit, we elected to bypass the qualitative assessment and proceeded directly to a quantitative test. We measured the fair value of the Civic reporting unit consistent with the fair value measurement principle that it is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. As a result of the quantitative assessment, we recorded a goodwill impairment of $29.0 million at the Civic reporting unit in the fourth quarter of 2022 as the estimated fair value of the reporting unit was less than the carrying value. This was a non-cash charge to earnings and had no impact on our regulatory capital ratios, cash flows, or liquidity position. We performed our annual goodwill impairment testing in the fourth quarter of 2021. We evaluated the carrying value of goodwill for our one reportable segment and determined that it was not impaired. The following table presents the changes in the carrying amount of goodwill for the years indicated: Goodwill (In thousands) Balance, December 31, 2020 $ 1,078,670 Addition from the Civic acquisition 125,448 Addition from the HOA Business acquisition 201,618 Balance, December 31, 2021 1,405,736 Impairment - Civic (29,000) Balance, December 31, 2022 $ 1,376,736 Our other intangible assets with definite lives are CDI and CRI. CDI and CRI are amortized over their respective estimated useful lives and reviewed for impairment at least quarterly. The amortization expense represents the estimated decline in the value of the underlying deposits or customer relationships acquired. The following table presents the changes in CDI and CRI and the related accumulated amortization for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Gross Amount of CDI and CRI: Balance, beginning of year $ 133,850 $ 109,646 $ 117,573 Addition from the Civic acquisition — 750 — Addition from the HOA Business acquisition — 33,300 — Fully amortized portion (42,300) (9,846) (7,927) Balance, end of year 91,550 133,850 109,646 Accumulated Amortization: Balance, beginning of year (88,893) (86,005) (79,179) Amortization expense (13,576) (12,734) (14,753) Fully amortized portion 42,300 9,846 7,927 Balance, end of year (60,169) (88,893) (86,005) Net CDI and CRI, end of year $ 31,381 $ 44,957 $ 23,641 The following table presents the estimated aggregate future amortization expense for our current intangible assets as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 9,085 2024 6,404 2025 4,087 2026 3,481 2027 2,876 Thereafter 5,448 Net CDI and CRI $ 31,381

Other Assets

Other Assets	12 Months Ended
	Dec. 31, 2022
Other Assets [Abstract]
Other Assets	OTHER ASSETS The following table presents the detail of our other assets as of the dates indicated: December 31, Other Assets 2022 2021 (In thousands) LIHTC investments $ 328,555 $ 297,746 Deferred tax asset, net (1) 281,848 — Cash surrender value of BOLI 207,797 203,836 Interest receivable 157,109 120,329 Operating lease ROU assets, net (2) 126,255 123,225 Taxes receivable 89,924 36,011 Equity investments without readily determinable fair values 63,280 62,975 SBIC investments 62,227 46,861 Prepaid expenses 26,752 27,632 Equity warrants (3) 4,048 3,555 Equity investments with readily determinable fair values 1 28,578 Other receivables/assets 148,834 133,244 Total other assets $ 1,496,630 $ 1,083,992 ____________________ (1) At December 31, 2021, this was a net deferred tax liability of $19.6 million. (2) See Note 10. Leases for further details regarding the operating lease ROU assets. (3) See Note 13. Derivatives for information regarding equity warrants. The Company invests as a limited partner in LIHTC partnerships that operate qualified affordable housing projects and generate tax benefits for investors, including federal low income housing tax credits. The partnerships are deemed to be VIEs because they do not have sufficient equity investment at risk and are structured with non-substantive voting rights; however, we are not the primary beneficiary of the VIEs and do not consolidate them. We amortize the investment in proportion to the allocated tax benefits using the proportional amortization method of accounting and record such benefits net of investment amortization in income tax expense. The Company has purchased life insurance policies on certain employees and has also acquired life insurance policies through acquisitions. BOLI is recorded at the amount that can be realized under the insurance contract, which is the cash surrender value. The increase in the cash surrender value each period and the receipt of death benefit proceeds in excess of the cash surrender value are recorded to " Noninterest income - other." The Company's equity investments without readily determinable fair values include investments in privately held companies, limited partnerships, entities from which we issued trust preferred securities, CRA-related loan pool investments, and CRA-related equity investments. The CRA-related loan pool and equity investments primarily consist of investments in partnerships which provide affordable housing and participations in loan pools which provide low-cost loans to low and moderate income applicants. We measure our equity investments without readily determinable fair values using the measurement alternative. Carrying values of these investments are adjusted to fair value upon observable transactions for identical or similar investments of the same issuer. Unrealized and realized gains and losses on equity investments without readily determinable fair values are recorded in "Noninterest income - other" on the consolidated statements of earnings (loss). The Company's equity investments with readily determinable fair values include investments in public companies, often from the exercise of warrants, and publicly-traded mutual funds. Unrealized and realized gains and losses on equity investments with readily determinable fair values are recorded in "Noninterest income - other" on the consolidated statements of earnings (loss).

Leases

Leases	12 Months Ended
	Dec. 31, 2022
Leases [Abstract]
Lessee, Operating Leases	NOTE 10. LEASES We determine if an arrangement is a lease at inception by assessing whether there is an identified asset, and whether the contract conveys the right to control the use of the identified asset for a period of time in exchange for consideration. ASC Topic 842 also requires a lessee to classify a lease as either finance or operating. ROU assets represent a lessee's right to use an underlying asset for the lease term and lease liabilities represent a lessee's obligation to make lease payments arising from the lease. We amortize the operating lease ROU assets and record interest expense on the operating lease liabilities over the lease terms. Operating leases with a term of more than one year are included in operating lease ROU assets and operating lease liabilities, which are reported in "Other assets" and "Accrued interest payable and other liabilities" on the Company's consolidated balance sheets. S hort-term leases (initial term of less than 12 months) are not recorded on the balance sheet and lease expense is recognized on a straight-line basis over the lease term. We have lease agreements with lease and non-lease components, which are accounted for as a single lease component. Most leases include one or more options to renew, with renewal terms that can extend the lease from one Certain of our lease agreements also include rental payments that adjust periodically based on changes in the CPI. We initially measured our lease payments using the index at the lease commencement date. Subsequent increases in the CPI are treated as variable lease payments and recognized in the period in which the obligation for those payments is incurred. The ROU assets and lease liabilities are not re-measured as a result of changes in the CPI. Our lease agreements do not contain any purchase options, residual value guarantees, or restrictive covenants. Operating Leases as a Lessee Our lease expense is a component of "Occupancy expense" on our consolidated statements of earnings (loss). The following table presents the components of lease expense for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Operating lease expense: Fixed costs $ 33,323 $ 34,541 $ 34,393 Variable costs 129 59 51 Short-term lease costs 1,466 1,347 385 Sublease income (4,048) (4,474) (4,171) Net lease expense $ 30,870 $ 31,473 $ 30,658 The following table presents supplemental cash flow information related to leases for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 35,677 $ 36,212 $ 33,889 ROU assets obtained in exchange for lease obligations: Operating leases $ 39,661 $ 35,820 $ 24,309 The following table presents supplemental balance sheet and other information related to operating leases as of the date indicated: December 31, 2022 December 31, 2021 (Dollars in thousands) Operating leases: Operating lease right-of-use assets, net $ 126,255 $ 123,225 Operating lease liabilities $ 148,401 $ 142,117 Weighted average remaining lease term (in years) 6.6 5.6 Weighted average discount rate 2.64 % 2.23 % The following table presents the maturities of operating lease liabilities as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 34,275 2024 30,255 2025 26,413 2026 21,430 2027 15,323 Thereafter 51,943 Total operating lease liabilities 179,639 Less: Imputed interest (31,238) Present value of operating lease liabilities $ 148,401 Operating Leases as a Lessor We provide equipment financing to our customers through operating leases where we facilitate the purchase of equipment leased to our customers. The equipment is shown on our consolidated balance sheets as "Equipment leased to others under operating leases" and is depreciated to its estimated residual value at the end of the lease term, shown as "Leased equipment depreciation" in the consolidated statements of earnings (loss), according to our fixed asset accounting policy. We receive periodic rental income payments under the leases, which are recorded as "Leased equipment income" in the consolidated statements of earnings (loss). The equipment is tested periodically for impairment. No impairment was recorded on "Equipment leased to others under operating leases" for the years ended December 31, 2022 and 2021. The following table presents the contractual rental payments to be received on operating leases as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 51,484 2024 49,883 2025 39,660 2026 33,422 2027 25,423 Thereafter 78,223 Total undiscounted cash flows $ 278,095

Deposits

Deposits	12 Months Ended
	Dec. 31, 2022
Deposits [Abstract]
Deposits	NOTE 11. DEPOSITS The following table presents the components of interest‑bearing deposits as of the dates indicated: December 31, Deposit Composition 2022 2021 (In thousands) Interest checking $ 7,938,911 $ 7,386,269 Money market 9,469,586 11,064,870 Savings 577,637 630,653 Time deposits $250,000 and under 3,198,434 885,938 Time deposits over $250,000 1,539,409 486,894 Total interest-bearing deposits $ 22,723,977 $ 20,454,624 Brokered time deposits totaled $2.3 billion and $195.7 million at December 31, 2022 and 2021. Brokered non-maturity deposits totaled $2.6 billion and $0.9 billion at December 31, 2022 and 2021. The following table summarizes the maturities of time deposits as of the date indicated: Time Deposits $250,000 Over December 31, 2022 and Under $250,000 Total (In thousands) Year of Maturity: 2023 $ 2,749,030 $ 1,380,971 $ 4,130,001 2024 386,958 153,281 540,239 2025 58,634 949 59,583 2026 2,534 1,321 3,855 2027 1,278 2,887 4,165 Thereafter — — — Total $ 3,198,434 $ 1,539,409 $ 4,737,843

Borrowings and Subordinated Deb

Borrowings and Subordinated Debentures	12 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
Borrowings and Subordinated Debentures	NOTE 12. BORROWINGS AND SUBORDINATED DEBT Borrowings The following table summarizes our borrowings as of the dates indicated: December 31, 2022 2021 Weighted Weighted Average Average Borrowing Type Balance Rate Balance Rate (Dollars in thousands) FHLB secured advances $ 1,270,000 4.62 % $ — — % FHLB unsecured overnight advance 112,000 4.37 % — — % AFX borrowings 250,000 4.68 % — — % Credit-linked notes 132,030 14.56 % — — % Total borrowings $ 1,764,030 5.36 % $ — — % The Bank has established secured and unsecured lines of credit under which it may borrow funds from time to time on a term or overnight basis from the FHLB, the FRBSF, and other financial institutions. FHLB Secured Line of Credit. The Bank had secured financing capacity with the FHLB of $5.8 billion as of December 31, 2022, collateralized by a blanket lien on $7.0 billion of qualifying loans and $2.1 billion of securities. The following table presents the interest rates and maturity dates of FHLB secured advances as of the dates indicated: December 31, 2022 2021 Maturity Maturity Balance Rate Date Balance Rate Date (Dollars in thousands) Overnight advance $ 520,000 4.65 % 1/3/2023 $ — — % - Term advance 500,000 4.59 % 1/23/2023 — — % - Term advance 250,000 4.64 % 2/14/2023 — — % - Total FHLB secured advances $ 1,270,000 4.62 % $ — — % FRBSF Secured Line of Credit. The Bank has a secured line of credit with the FRBSF. As of December 31, 2022, the Bank had secured borrowing capacity of $2.5 billion collateralized by liens covering $3.1 billion of qualifying loans. As of December 31, 2022 and December 31, 2021, there were no balances outstanding. FHLB Unsecured Line of Credit. The Bank has a $112.0 million unsecured line of credit with the FHLB for the purchase of overnight funds, of which there was a $112.0 million balance outstanding at December 31, 2022 and no balance outstanding at December 31, 2021. Federal Funds Arrangements with Commercial Banks. As of December 31, 2022, the Bank had unsecured lines of credit of $180.0 million in the aggregate with several correspondent banks for the purchase of overnight funds, subject to availability of funds. These lines are renewable annually and have no unused commitment fees. As of December 31, 2022 and December 31, 2021, there were no balances outstanding. The Bank is a member of the AFX, through which it may either borrow or lend funds on an overnight or short-term basis with a group of pre-approved commercial banks. The availability of funds changes daily. As of December 31, 2022, the balance outstanding was $250.0 million, which consisted of $250.0 million in overnight borrowings. As of December 31, 2021, there was no balance outstanding. Credit-Linked Notes. On September 29, 2022, the Bank completed a credit-linked notes transaction. The notes were issued and sold at par and had an aggregate principal amount of $132.8 million with net proceeds of approximately $128.7 million and are due June 27, 2052. The notes are linked to the credit risk of an approximately $2.66 billion reference pool of previously purchased single-family residential mortgage loans. Principal payments on the notes are based only on scheduled and unscheduled principal that is actually collected on these loans. The notes were issued in five classes with a blended rate on the notes of SOFR plus 11%. The transaction results in a lower risk-weighting on the reference pool of loans for regulatory capital purposes. The credit-linked notes are reported at fair value of $132.0 million at December 31, 2022. See Note 3. Restricted Cash for information regarding the collateral for the notes and Note 15. Fair Value Option for additional information. Subordinated Debt The following table summarizes the terms of each issuance of subordinated debt outstanding as of the dates indicated: December 31, 2022 2021 Issue Maturity Rate Index Series Balance Rate (1) Balance Rate (1) Date Date (Quarterly Reset) (6) (Dollars in thousands) Subordinated notes, net (2) $ 395,134 3.25 % $ 394,634 3.25 % 4/30/2021 5/1/2031 Fixed rate (3) Trust V 10,310 7.84 % 10,310 3.32 % 8/15/2003 9/17/2033 3-month LIBOR + 3.10 Trust VI 10,310 7.82 % 10,310 3.25 % 9/3/2003 9/15/2033 3-month LIBOR + 3.05 Trust CII 5,155 7.69 % 5,155 3.17 % 9/17/2003 9/17/2033 3-month LIBOR + 2.95 Trust VII 61,856 7.16 % 61,856 2.88 % 2/5/2004 4/23/2034 3-month LIBOR + 2.75 Trust CIII 20,619 6.46 % 20,619 1.89 % 8/15/2005 9/15/2035 3-month LIBOR + 1.69 Trust FCCI 16,495 6.37 % 16,495 1.80 % 1/25/2007 3/15/2037 3-month LIBOR + 1.60 Trust FCBI 10,310 6.32 % 10,310 1.75 % 9/30/2005 12/15/2035 3-month LIBOR + 1.55 Trust CS 2005-1 82,475 6.72 % 82,475 2.15 % 11/21/2005 12/15/2035 3-month LIBOR + 1.95 Trust CS 2005-2 128,866 6.36 % 128,866 2.08 % 12/14/2005 1/30/2036 3-month LIBOR + 1.95 Trust CS 2006-1 51,545 6.36 % 51,545 2.08 % 2/22/2006 4/30/2036 3-month LIBOR + 1.95 Trust CS 2006-2 51,550 6.36 % 51,550 2.08 % 9/27/2006 10/30/2036 3-month LIBOR + 1.95 Trust CS 2006-3 (4) 27,592 3.66 % 29,306 1.49 % 9/29/2006 10/30/2036 3-month EURIBOR + 2.05 Trust CS 2006-4 16,470 6.36 % 16,470 2.08 % 12/5/2006 1/30/2037 3-month LIBOR + 1.95 Trust CS 2006-5 6,650 6.36 % 6,650 2.08 % 12/19/2006 1/30/2037 3-month LIBOR + 1.95 Trust CS 2007-2 39,177 6.36 % 39,177 2.08 % 6/13/2007 7/30/2037 3-month LIBOR + 1.95 Total subordinated debt 934,514 5.08 % 935,728 2.64 % Acquisition discount (5) (67,427) (72,445) Net subordinated debt $ 867,087 $ 863,283 ___________________ (1) Rates do not include the effects of discounts and issuance costs. (2) Net of unamortized issuance costs of $4.9 million. (3) Interest rate is fixed until May 1, 2026, when it changes to a floating rate and resets quarterly at a benchmark rate plus 252 basis points. (4) Denomination is in Euros with a value of €25.8 million. (5) Amount represents the fair value adjustment on trust preferred securities assumed in acquisitions. (6) Interest rate will default to the last published or determined rate of LIBOR, and for Trust CS 2006-4, the Base Rate, defined as the greater of Prime and the federal funds rate, upon cessation of LIBOR and effectively converting these instruments to fixed rate, if not modified prior to June 30, 2023.

Derivatives

Derivatives	12 Months Ended
	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivatives	DERIVATIVES The Company uses derivatives to manage exposure to market risk, primarily foreign currency risk and interest rate risk, and to assist customers with their risk management objectives. Our derivatives are carried at fair value and recorded in "Other assets" or "Accrued interest payable and other liabilities," as appropriate, in the consolidated balance sheets. The changes in fair value of our derivatives and the related fees are recognized in "Noninterest income - other" in the consolidated statements of earnings (loss). For the year ended December 31, 2022, changes in fair value and fees recorded to noninterest income in the consolidated statements of earnings (loss) were immaterial. See Note 9. Other Assets for additional information regarding equity warrant assets. The following table presents the U.S. dollar notional amounts and fair values of our derivative instruments included in the consolidated balance sheets as of the dates indicated: December 31, 2022 December 31, 2021 Notional Fair Notional Fair Derivatives Not Designated As Hedging Instruments Amount Value Amount Value (In thousands) Derivative Assets: Interest rate contracts $ 108,451 $ 6,013 $ 87,470 $ 992 Foreign exchange contracts 37,029 1,801 28,463 1,517 Interest rate and economic contracts 145,480 7,814 115,933 2,509 Equity warrant assets 18,209 4,048 18,539 3,555 Total $ 163,689 $ 11,862 $ 134,472 $ 6,064 Derivative Liabilities: Interest rate contracts $ 108,451 $ 5,825 $ 87,470 $ 931 Foreign exchange contracts 37,029 81 28,463 — Total $ 145,480 $ 5,906 $ 115,933 $ 931

Commitments and Contingencies

Commitments and Contingencies	12 Months Ended
	Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	NOTE 14. COMMITMENTS AND CONTINGENCIES The following table presents a summary of commitments described below as of the dates indicated: December 31, 2022 2021 (In thousands) Loan commitments to extend credit $ 11,110,264 $ 9,006,350 Standby letters of credit 320,886 345,769 Total $ 11,431,150 $ 9,352,119 The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit and standby letters of credit. Those instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized in the consolidated balance sheets. The contract or notional amounts of those instruments reflect the extent of involvement that the Company has in particular classes of financial instruments. Commitments to extend credit are contractual agreements to lend to our customers when customers are in compliance with their contractual credit agreements and when customers have contractual availability to borrow under such agreements. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The estimated exposure to loss from these commitments is included in the reserve for unfunded loan commitments, which amounted to $91.1 million at December 31, 2022 and $73.1 million at December 31, 2021. Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. We provide standby letters of credit in conjunction with several of our lending arrangements and property lease obligations. Most guarantees expire within one year from the date of issuance. If a borrower defaults on its commitments subject to any letter of credit issued under these arrangements, we would be required to meet the borrower's financial obligation but would seek repayment of that financial obligation from the borrower. In some cases, borrowers have pledged cash and investment securities as collateral under these arrangements. Additionally, we have commitments to invest in SBICs that call for capital contributions up to an amount specified in the partnership agreements, and in CRA-related loan pools. As of December 31, 2022 and 2021, such commitments totaled $76.9 million and $85.9 million. The following table presents the years in which commitments are expected to be paid for our commitments to contribute capital to SBICs and CRA-related loan pools as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 38,436 2024 38,436 Total $ 76,872 Legal Matters In the ordinary course of our business, we are party to various legal actions, which we believe are incidental to the operation of our business. The outcome of such legal actions and the timing of ultimate resolution are inherently difficult to predict. In the opinion of management, based upon information currently available to us, any resulting liability, in addition to amounts already accrued, and taking into consideration insurance which may be applicable, would not have a material adverse effect on the Company’s financial statements or operations. The range of any reasonably possible liabilities is also not significant.

Fair Value Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Fair Value Measurements	NOTE 16. FAIR VALUE MEASUREMENTS ASC Topic 820, “ Fair Value Measurement ,” defines fair value, establishes a framework for measuring fair value including a three‑level valuation hierarchy, and expands disclosures about fair value measurements. Fair value is defined as the exchange price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date reflecting assumptions that a market participant would use when pricing an asset or liability. The hierarchy uses three levels of inputs to measure the fair value of assets and liabilities as follows: • Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets. • Level 2: Observable inputs other than Level 1, including quoted prices for similar assets and liabilities in active markets, quoted prices in less active markets, or other observable inputs that can be corroborated by observable market data, either directly or indirectly, for substantially the full term of the financial instrument. This category generally includes agency residential CMOs, agency commercial and residential MBS, municipal securities, collateralized loan obligations, registered publicly rated private label CMOs, corporate debt securities, SBA securities, and asset-backed securitizations. • Level 3: Inputs to a valuation methodology that are unobservable, supported by little or no market activity, and significant to the fair value measurement. These valuation methodologies generally include pricing models, discounted cash flow models, or a determination of fair value that requires significant management judgment or estimation. This category also includes observable inputs from a pricing service not corroborated by observable market data, and includes our non-rated private label residential CMOs, non-rated private label commercial MBS, equity warrants, and credit-linked notes. We use fair value to measure certain assets and liabilities on a recurring basis, primarily securities available‑for‑sale and derivatives. For assets measured at the lower of cost or fair value, the fair value measurement criteria may or may not be met during a reporting period and such measurements are therefore considered “nonrecurring” for purposes of disclosing our fair value measurements. Fair value is used on a nonrecurring basis to adjust carrying values for individually evaluated loans and leases and other real estate owned and also to record impairment on certain assets, such as goodwill, CDI, and other long-lived assets. The Company also holds SBIC investments measured at fair value using the NAV per share practical expedient that are not required to be classified in the fair value hierarchy. At December 31, 2022, the fair value of these investments was $62.2 million. The following tables present information on the assets and liabilities measured and recorded at fair value on a recurring basis as of the dates indicated: Fair Value Measurements as of December 31, 2022 Measured on a Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Securities available‑for‑sale: Agency residential MBS $ 2,242,042 $ — $ 2,242,042 $ — U.S. Treasury securities 670,070 670,070 — — Agency commercial MBS 487,606 — 487,606 — Agency residential CMOs 457,063 — 457,063 — Municipal securities 339,326 — 339,326 — Corporate debt securities 311,905 — 311,905 — Private label residential CMOs 166,724 — 166,724 — Collateralized loan obligations 102,261 — 102,261 — Private label commercial MBS 26,827 — 26,827 — Asset-backed securities 22,413 — 22,413 — SBA securities 17,250 — 17,250 — Total securities available-for-sale $ 4,843,487 $ 670,070 $ 4,173,417 $ — Equity investments with readily determinable fair values $ 1 $ 1 $ — $ — Derivatives (1) : Equity warrants 4,048 — — 4,048 Interest rate and economic contracts 7,814 — 7,814 — Derivative liabilities 5,906 — 5,906 — Credit-linked notes 132,030 — — 132,030 Fair Value Measurements as of December 31, 2021 Measured on a Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Securities available‑for‑sale: Agency residential MBS $ 2,898,210 $ — $ 2,898,210 $ — Municipal securities 2,315,968 — 2,315,968 — Agency commercial MBS 1,688,967 — 1,688,967 — Agency residential CMOs 1,038,134 — 1,038,134 — U.S. Treasury securities 966,898 966,898 — — Corporate debt securities 527,094 — 527,094 — Private label commercial MBS 450,217 — 435,216 15,001 Collateralized loan obligations 385,362 — 385,362 — Private label residential CMOs 264,417 — 264,417 — Asset-backed securities 129,547 — 129,547 — SBA securities 29,644 — 29,644 — Total securities available-for-sale $ 10,694,458 $ 966,898 $ 9,712,559 $ 15,001 Equity investments with readily determinable fair values $ 28,578 $ 28,578 $ — $ — Derivatives (1) : Equity warrants 3,555 — — 3,555 Interest rate and economic contracts 2,509 — 2,509 — Derivative liabilities 931 — 931 — ____________________ (1) For information regarding derivative instruments, see Not e 13. Derivatives . During the year ended December 31, 2022, there was a $18,000 t r ansfer from Level 3 equity warrants to Level 1 equity investments with readily determinable fair values measured on a recurring basis. During the year ended December 31, 2021, there was a $646,000 transfer from Level 3 equity warrants to Level 1 equity investments with readily determinable fair values measured on a recurring basis. The following table presents information about the quantitative inputs and assumptions used in the modified Black-Scholes option pricing model to determine the fair value for our Level 3 equity warrants measured at fair value on a recurring basis as of the date indicated: December 31, 2022 Equity Warrants Weighted Range Average Unobservable Inputs of Inputs Input (1) Volatility 21.0% - 98.6% 28.3% Risk-free interest rate 4.0% - 4.8% 4.2% Remaining life assumption (in years) 0.08 - 5.00 3.15 __________________ (1) Unobservable inputs for equity warrants were weighted by the relative fair values of the instruments. The following table summarizes activity for our Level 3 private label residential CMOs measured at fair value on a recurring basis for the years indicated: Year Ended December 31, Level 3 Private Label Residential CMOs 2021 2020 (In thousands) Balance, beginning of year $ 4,647 $ 6,264 Total included in earnings 2,287 485 Total unrealized loss in comprehensive income (1,094) (592) Sales (2,903) — Net settlements (2,937) (1,510) Balance, end of year $ — $ 4,647 The following table summarizes activity for our Level 3 private label commercial MBS measured at fair value on a recurring basis for the years indicated: Year Ended December 31, Level 3 Private Label Commercial MBS 2022 2021 2020 (In thousands) Balance, beginning of year $ 15,001 $ 25,725 $ 16,435 Total included in earnings (8) (77) 5 Total unrealized gain (loss) in comprehensive income (156) (115) (41) Transfers to Level 2 (4,552) — — Purchases — — 20,100 Net settlements (10,285) (10,532) (10,774) Balance, end of year $ — $ 15,001 $ 25,725 Unrealized net gains (losses) for the period included in other comprehensive income for securities held at year-end $ — The following table summarizes activity for our Level 3 equity warrants measured at fair value on a recurring basis for the years indicated: Year Ended December 31, Level 3 Equity Warrants 2022 2021 2020 (In thousands) Balance, beginning of year $ 3,555 $ 4,520 $ 3,434 Total included in earnings 2,490 49,341 10,609 Exercises and settlements (1) (2,675) (50,092) (9,828) Issuances 696 432 424 Transfers to Level 1 (equity investments with readily determinable fair values) (18) (646) (119) Balance, end of year $ 4,048 $ 3,555 $ 4,520 ______________________ (1) Includes the exercise of warrants that upon exercise become equity securities in public companies. These are often subject to lock-up restrictions that must be met before the equity security can be sold, during which time they are reported as equity investments with readily determinable fair values. The following table summarizes activity for our Level 3 credit-linked notes measured at fair value on a recurring basis for the year indicated: Year Ended Level 3 Credit-Linked Notes December 31, 2022 (In thousands) Balance, beginning of year $ — Total included in earnings 911 Issuances 132,815 Principal payments (1,696) Balance, end of period $ 132,030 The following tables present assets measured at fair value on a non‑recurring basis as of the dates indicated: Fair Value Measurement as of December 31, 2022 Measured on a Non‑Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Individually evaluated loans and leases $ 34,077 $ — $ 28,065 $ 6,012 OREO 47 — 47 — Total non-recurring $ 34,124 $ — $ 28,112 $ 6,012 Fair Value Measurement as of December 31, 2021 Measured on a Non‑Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Individually evaluated loans and leases $ 30,882 $ — $ 2,915 $ 27,967 Total non-recurring $ 30,882 $ — $ 2,915 $ 27,967 The following table presents losses recognized on assets measured on a nonrecurring basis for the years indicated: Year Ended December 31, Loss on Assets Measured on a Non‑Recurring Basis 2022 2021 2020 (In thousands) Individually evaluated loans and leases $ 6,532 $ 5,772 $ 24,607 OREO 29 14 267 Total net loss $ 6,561 $ 5,786 $ 24,874 The following table presents the valuation methodology and unobservable inputs for Level 3 assets measured at fair value on a nonrecurring basis as of the date indicated: December 31, 2022 Valuation Unobservable Input or Weighted Asset Fair Value Technique Inputs Range Average (Dollars in thousands) Individually evaluated loans and leases $ 990 Discounted cash flows Discount rates 6.50% - 9.25% 7.87% Individually evaluated loans and leases 5,022 Third party appraisals No discounts Total non-recurring Level 3 $ 6,012 ASC Topic 825, “ Financial Instruments ,” requires disclosure of the estimated fair value of certain financial instruments and the methods and significant assumptions used to estimate such fair values. Additionally, certain financial instruments and all nonfinancial instruments are excluded from the applicable disclosure requirements. The following tables present carrying amounts and estimated fair values of certain financial instruments as of the dates indicated: December 31, 2022 Carrying Estimated Fair Value Amount Total Level 1 Level 2 Level 3 ( In thousands ) Financial Assets: Cash and due from banks $ 212,273 $ 212,273 $ 212,273 $ — $ — Interest‑earning deposits in financial institutions 2,027,949 2,027,949 2,027,949 — — Securities available‑for‑sale 4,843,487 4,843,487 670,070 4,173,417 — Securities held-to-maturity 2,269,135 2,110,472 171,700 1,938,772 — Investment in FHLB stock 34,290 34,290 — 34,290 — Loans held for sale 65,076 65,501 — 65,501 — Loans and leases held for investment, net 28,408,397 26,627,985 — 28,065 26,599,920 Equity investments with readily determinable fair values 1 1 1 — — Equity warrants 4,048 4,048 — — 4,048 Interest rate and economic contracts 7,814 7,814 — 7,814 — Servicing rights 633 633 — — 633 Financial Liabilities: Core deposits 26,561,129 26,561,129 — 26,561,129 — Wholesale non-maturity deposits 2,637,362 2,637,362 — 2,637,362 — Time deposits 4,737,843 4,700,054 — 4,700,054 — Borrowings 1,764,030 1,764,037 882,000 750,007 132,030 Subordinated debt 867,087 870,534 — 870,534 — Derivative liabilities 5,906 5,906 — 5,906 — December 31, 2021 Carrying Estimated Fair Value Amount Total Level 1 Level 2 Level 3 ( In thousands ) Financial Assets: Cash and due from banks $ 112,548 $ 112,548 $ 112,548 $ — $ — Interest‑earning deposits in financial institutions 3,944,686 3,944,686 3,944,686 — — Securities available‑for‑sale 10,694,458 10,694,458 966,898 9,712,559 15,001 Investment in FHLB stock 17,250 17,250 — 17,250 — Loans and leases held for investment, net 22,740,984 23,461,156 — 2,915 23,458,241 Equity investments with readily determinable fair values 28,578 28,578 28,578 — — Equity warrants 3,555 3,555 — — 3,555 Interest rate and economic contracts 2,509 2,509 — 2,509 — Servicing rights 1,228 1,228 — — 1,228 Financial Liabilities: Core deposits 32,734,949 32,734,949 — 32,734,949 — Wholesale non-maturity deposits 889,976 889,976 — 889,976 — Time deposits 1,372,832 1,371,527 — 1,371,527 — Subordinated debt 863,283 917,342 — 917,342 — Derivative liabilities 931 931 — 931 — The following is a description of the valuation methodologies used to measure our assets recorded at fair value (under ASC Topic 820, “ Fair Value Measurement ”) and for estimating fair value for financial instruments not recorded at fair value (under ASC Topic 825). Cash and due from banks. The carrying amount is assumed to be the fair value because of the liquidity of these instruments. Interest‑earning deposits in financial institutions. The carrying amount is assumed to be the fair value given the short‑term nature of these deposits. Securities available‑for‑sale. Securities available‑for‑sale are measured and carried at fair value on a recurring basis. Unrealized gains and losses on available‑for‑sale securities are reported as a component of “Accumulated other comprehensive income” in the consolidated balance sheets. See Note 4. Investment Securities for further information on unrealized gains and losses on securities available‑for‑sale. Fair value for securities categorized as Level 1, which are publicly traded securities, are based on readily available quoted prices. In determining the fair value of the securities categorized as Level 2, we obtain a report from a nationally recognized broker‑dealer detailing the fair value of each investment security we hold as of each reporting date. The broker‑dealer uses observable market information to value our securities, with the primary source being a nationally recognized pricing service. We review the market prices provided by the broker‑dealer for our securities for reasonableness based on our understanding of the marketplace and we consider any credit issues related to the securities. As we have not made any adjustments to the market quotes provided to us and they are based on observable market data, they have been categorized as Level 2 within the fair value hierarchy. Our non-rated private label residential CMOs and non-rated private label commercial MBS (collectively, “the Level 3 AFS Securities”) were categorized as Level 3 due in part to the inactive market for such securities. There is a wide range of prices quoted for our Level 3 AFS Securities among independent third party pricing services, and this range reflects the significant judgment being exercised over the assumptions and variables that determine the pricing of such securities. We consider this subjectivity relating to our Level 3 AFS Securities to be a significant unobservable input. Had significant changes in default expectations, loss severity factors, or discount rates occurred all together or in isolation, it would have resulted in different fair value measurements at December 31, 2021. Securities held-to-maturity. Securities held-to-maturity are carried at amortized cost, net of the allowance for credit losses. Fair value for securities categorized as Level 1, which are publicly traded securities, are based on readily available quoted prices. In determining the fair value of the securities categorized as Level 2, we obtain a report from a nationally recognized broker‑dealer detailing the fair value of each investment security we hold as of each reporting date. The broker‑dealer uses observable market information to value our securities, with the primary source being a nationally recognized pricing service. We review the market prices provided by the broker‑dealer for our securities for reasonableness based on our understanding of the marketplace and we consider any credit issues related to the securities. As we have not made any adjustments to the market quotes provided to us and they are based on observable market data, they have been categorized as Level 2 within the fair value hierarchy. FHLB stock. Investments in FHLB stock are recorded at cost and measured for impairment quarterly. Ownership of FHLB stock is restricted to member banks and the securities do not have a readily determinable market value. Purchases and sales of these securities are at par value with the issuer. The fair value of investments in FHLB stock is equal to the carrying amount. Loans and leases. As loans and leases are not measured at fair value, the following discussion relates to estimating the fair value disclosures under ASC Topic 825. Fair values are measured using the exit price and are estimated for portfolios of loans and leases with similar characteristics. Loans are segregated by type and further segmented into fixed and adjustable rate interest buckets by credit risk categories and by maturity dates. To determine the exit price of a loan or lease, the cash flows are estimated using a model which utilizes credit spreads and illiquidity premiums. The credit spread for a loan is determined by mapping loans' credit risk ratings to an equivalent corporate bond rating. Once the corporate bond rating is assigned, the credit spread is determined using corporate credit curves for corporate bonds that have a similar corporate bond rating and remaining term as the loan being valued. Illiquidity premiums are assigned to individual loans in a similar manner as an illiquidity premium amount is determined for each corporate bond rating. The credit spread above the appropriate rate curve and the illiquidity premium are considered to arrive at the discount rate curve applied to loan cash flows. For similar, homogeneous loans, management may make adjustments to the discount rate arrived at using the previously described methodology based upon the pricing for recent loan pool purchases and/or rates on recent originations. Individually evaluated loans and leases. Defaulted loans and leases with outstanding balances over $250,000 are reviewed individually for expected credit loss, if any, and are recorded at fair value on a non-recurring basis. These defaulted loans and leases are excluded from the loan pools used within the collective evaluation of estimated credit losses. The criteria for default may include any one of the following: (1) on nonaccrual status, (2) modified under a TDR, (3) payment delinquency of 90 days or more, (4) partial charge-off recognized, (5) risk rated doubtful or loss, or (6) reasonably expected to be modified under a TDR. To the extent a defaulted loan or lease is collateral dependent, we measure expected credit loss based on the estimated fair value of the underlying collateral. The fair value of each loan’s collateral is generally based on estimated market prices from an independently prepared appraisal, which is then adjusted for the cost related to liquidating such collateral; such valuation inputs result in a nonrecurring fair value measurement that is categorized as a Level 2 measurement. The Level 2 measurement is based on appraisals obtained within the last 12 months and for which a charge‑off was recognized or a change in the specific valuation allowance was made during the year ended December 31, 2022. When adjustments are made to an appraised value to reflect various factors such as the age of the appraisal or known changes in the market or the collateral, such valuation inputs are considered unobservable and the fair value measurement is categorized as a Level 3 measurement. The individually evaluated loans and leases categorized as Level 3 also include unsecured loans and other secured loans whose fair values are based significantly on unobservable inputs such as the strength of a guarantor, including an SBA government guarantee, cash flows discounted at the effective loan rate, and management’s judgment. The individually evaluated loan and lease balances shown above as measured on a non-recurring basis represent those defaulted loans and leases for which expected credit loss was recognized during the year ended December 31, 2022. The amounts shown as net losses include the expected credit loss recognized during the year ended December 31, 2022, for the loan and lease balances shown. OREO. The fair value of OREO is generally based on the lower of estimated market prices from independently prepared current appraisals or negotiated sales prices with potential buyers, less estimated costs to sell; such valuation inputs result in a fair value measurement that is categorized as a Level 2 measurement on a nonrecurring basis. As a matter of policy, appraisals are required annually and may be updated more frequently as circumstances require in the opinion of management. The Level 2 measurement for OREO is based on appraisals obtained within the last 12 months and for which a write‑down was recognized during the year ended December 31, 2022. When a current appraised value is not available or management determines the fair value of the collateral is further impaired below the appraised value as a result of known changes in the market or the collateral and there is no observable market price, such valuation inputs result in a fair value measurement that is categorized as a Level 3 measurement. To the extent a negotiated sales price or reduced listing price represents a significant discount to an observable market price, such valuation input would result in a fair value measurement that is also considered a Level 3 measurement. The OREO losses disclosed are write‑downs based on either a recent appraisal obtained after foreclosure or an accepted purchase offer by an independent third party received after foreclosure. Equity warrants. Equity warrants with net settlement terms are received in connection with extending loan commitments to certain of our customers. We estimate the fair value of equity warrants using a Black-Scholes option pricing model to approximate fair market value. We typically classify our equity warrant derivatives in Level 3 of the fair value hierarchy. Equity investments with readily determinable fair values. Our equity investments with readily determinable fair values include investments in public companies and publicly-traded mutual funds. Equity investments with readily determinable fair values are recorded at fair value with changes in fair value recorded in “Noninterest income - other.” Fair value measurements related to these investments are typically classified within Level 1 of the fair value hierarchy. Deposits. Deposits are carried at historical cost. The fair values of deposits with no stated maturity, such as core deposits (defined as noninterest‑bearing demand, interest checking, money market, and savings accounts) and wholesale non-maturity deposits, are equal to the amount payable on demand as of the balance sheet date and considered Level 2. The fair value of time deposits is based on the discounted value of contractual cash flows and considered Level 2. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities. No value has been separately assigned to the Company’s long‑term relationships with its deposit customers, such as a core deposit intangible. Borrowings. Borrowings include overnight FHLB advances and other fixed‑rate term borrowings. Borrowings are carried at amortized cost. The fair value of overnight FHLB advances is equal to the carrying value and considered Level 1. The fair value of fixed‑rate borrowings is estimated by discounting scheduled cash flows through the maturity dates or call dates, if applicable, using estimated market discount rates that reflect current rates offered for borrowings with similar remaining maturities and characteristics and are considered Level 2. Borrowings also include variable-rate credit-linked notes which are carried at fair value. Fair value is estimated by discounting the future expected cash flows by a rate which represents the interest rate spread at issuance adjusted to account for market movement between the issuance date and the valuation date. Since the future expected cash flows are determined based on the unique collateral and waterfall characteristics of our credit-linked notes, they are considered Level 3. Subordinated debt. Subordinated debt is carried at amortized cost. The fair value of subordinated debt is determined using a market discount rate on the expected cash flows and is considered Level 2. Derivative assets and liabilities. Derivatives are carried at fair value on a recurring basis and primarily relate to forward exchange contracts which we enter into to manage foreign exchange risk. Our derivatives are principally traded in over-the-counter markets where quoted market prices are not readily available. Instead, the fair value of derivatives is estimated using market observable inputs such as foreign exchange forward rates, interest rate yield curves, volatilities and basis spreads. We also consider counter-party credit risk in valuing our derivatives. We typically classify our foreign exchange derivatives in Level 2 of the fair value hierarchy. Commitments to extend credit. The majority of our commitments to extend credit carry current market interest rates if converted to loans. Because these commitments are generally not assignable by either the borrower or us, they only have value to the borrower and us. The estimated fair value approximates the recorded deferred fee amounts and is excluded from the table above because it is not material. Limitations Fair value estimates are made at a specific point in time and are based on relevant market information and information about the financial instrument. These estimates do not reflect income taxes or any premium or discount that could result from offering for sale at one time the Company’s entire holdings of a particular financial instrument. Because no market exists for a portion of the Company’s financial instruments, fair value estimates are based on what management believes to be reasonable judgments regarding expected future cash flows, current economic conditions, risk characteristics of various financial instruments, and other factors. These estimated fair values are subjective in nature and involve uncertainties and matters of significant judgment and therefore cannot be determined with precision. Changes in assumptions could significantly affect the estimates. Since the fair values have been estimated as of December 31, 2022, the amounts that will actually be realized or paid at settlement or maturity of the instruments could be significantly different.

Earnings Per Share

Earnings Per Share	12 Months Ended
	Dec. 31, 2022
Earnings Per Share [Abstract]
Earnings Per Share	NOTE 18. EARNINGS (LOSS) PER SHARE The following table presents the computation of basic and diluted net earnings (loss) per share for the years indicated: Year Ended December 31, 2022 2021 2020 (Dollars in thousands, except per share data) Basic Earnings (Loss) Per Share: Net earnings (loss) $ 423,613 $ 606,959 $ (1,237,574) Less: Preferred stock dividends (19,339) — — Net earnings available to common stockholders 404,274 606,959 (1,237,574) Less: earnings allocated to unvested restricted stock (1) (7,474) (10,248) (1,782) Net earnings (loss) allocated to common shares $ 396,800 $ 596,711 $ (1,239,356) Weighted-average basic shares and unvested restricted stock outstanding 120,071 119,349 118,463 Less: weighted-average unvested restricted stock outstanding (2,442) (2,255) (1,610) Weighted-average basic shares outstanding 117,629 117,094 116,853 Basic earnings (loss) per share $ 3.37 $ 5.10 $ (10.61) Diluted Earnings (Loss) Per Share: Net earnings (loss) allocated to common shares $ 396,800 $ 596,711 $ (1,239,356) Weighted-average diluted shares outstanding 117,629 117,094 116,853 Diluted earnings (loss) per share $ 3.37 $ 5.10 $ (10.61) ________________________ (1) Represents cash dividends paid to holders of unvested restricted stock, net of forfeitures, plus undistributed earnings amounts available to holders of unvested restricted stock, if any.

Revenue From Contracts With Cus

Revenue From Contracts With Customers Revenue From Contracts With Customers (Notes)	12 Months Ended
	Dec. 31, 2022
Revenue From Contracts With Customers [Abstract]
Revenue From Contracts With Customers	REVENUE FROM CONTRACTS WITH CUSTOMERS Revenue from contracts with customers is measured based on the consideration specified in the contract with a customer, and excludes amounts collected on behalf of third parties. The Company recognizes revenue from contracts with customers when it satisfies its performance obligations. Such performance obligations are typically satisfied as services are rendered and payment is generally collected at the time services are rendered, or on a monthly, quarterly, or annual basis. The Company had no material unsatisfied performance obligations as of December 31, 2022. In certain cases, other parties are involved with providing products and services to our customers. If the Company is a principal in the transaction (providing goods or services itself), revenues are reported based on the gross consideration received from the customer and any related expenses are reported gross in noninterest expense. If the Company is an agent in the transaction (arranging for another party to provide goods or services), the Company reports its net fee or commission retained as revenue. Rebates, waivers, and reversals are recorded as a reduction of revenue either when the revenue is recognized by the Company or at the time the rebate, waiver, or reversal is earned by the customer. The Company has elected the following practical expedients: (1) we do not disclose information about remaining performance obligations that have original expected durations of one year or less; and (2) we do not adjust the consideration from customers for the effects of a significant financing component if at contract inception the period between when the Company transfers the goods or services and when the customer pays for that good or service will be one year or less. Nature of Goods and Service s Substantially all of the Company's revenue, such as interest income on loans, investment securities, and interest-earning deposits in financial institutions, is specifically out-of-scope of ASC Topic 606. For the revenue that is in-scope, the following is a description of principal activities, separated by the timing of revenue recognition, from which the Company generates its revenue from contracts with customers: • Revenue earned at a point in time. Examples of revenue earned at a point in time are ATM transaction fees, wire transfer fees, NSF fees, and credit and debit card interchange fees. Revenue is generally derived from transactional information accumulated by our systems and is recognized as revenue immediately as the transactions occur or upon providing the service to complete the customer's transaction. The Company is the principal in each of these contracts with the exception of credit and debit card interchange fees, in which case the Company is acting as the agent and records revenue net of expenses paid to the principal. • Revenue earned over time. The Company earns certain revenue from contracts with customers monthly. Examples of this type of revenue are deposit account service fees, investment management fees, merchant referral services, MasterCard marketing incentives, and safe deposit box fees. Account service charges, management fees, and referral fees are recognized on a monthly basis while any transaction-based revenue is recorded as the activity occurs. Revenue is primarily based on the number and type of transactions and is generally derived from transactional information accumulated by our systems. Revenue is recorded in the same period as the related transactions occur or services are rendered to the customer. Disaggregation of Revenue The following table presents interest income and noninterest income, the components of total revenue, as disclosed in the consolidated statements of earnings (loss) and the related amounts which are from contracts with customers within the scope of ASC Topic 606. As illustrated here, substantially all of our revenue is specifically excluded from the scope of ASC Topic 606. Year Ended December 31, 2022 2021 2020 Total Revenue from Total Revenue from Total Revenue from Recorded Contracts with Recorded Contracts with Recorded Contracts with Revenue Customers Revenue Customers Revenue Customers (In thousands) Total Interest Income $ 1,556,489 $ — $ 1,158,729 $ — $ 1,103,491 $ — Noninterest Income: Other commissions and fees 43,635 15,752 42,287 11,018 40,347 13,412 Leased equipment income 50,586 — 45,746 — 43,628 — Service charges on deposit accounts 13,991 13,991 13,269 13,269 10,351 10,351 Gain on sale of loans 518 — 1,733 — 2,139 — (Loss) gain on sale of securities (50,321) — 1,615 — 13,171 — Dividends and (losses) gains on equity investments (3,389) — 23,115 — 14,984 — Warrant income 2,490 — 49,341 — 10,609 — Other income 17,317 947 16,821 556 10,831 2,000 Total noninterest income 74,827 30,690 193,927 24,843 146,060 25,763 Total Revenue $ 1,631,316 $ 30,690 $ 1,352,656 $ 24,843 $ 1,249,551 $ 25,763 The following table presents revenue from contracts with customers based on the timing of revenue recognition for the year indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Products and services transferred at a point in time $ 15,416 $ 11,713 $ 14,190 Products and services transferred over time 15,274 13,130 11,573 Total revenue from contracts with customers $ 30,690 $ 24,843 $ 25,763 Contract Balances The following table provides information about receivables, contract assets and contract liabilities from contracts with customers as of the dates indicated: December 31, 2022 2021 (In thousands) Receivables, which are included in "Other assets" $ 1,403 $ 1,066 Contract assets, which are included in "Other assets" $ — $ — Contract liabilities, which are included in "Accrued interest payable and other liabilities" $ 488 $ 229

Stock-Based Compensation

Stock-Based Compensation	12 Months Ended
	Dec. 31, 2022
Share-based Payment Arrangement [Abstract]
Stock-Based Compensation	NOTE 20. STOCK-BASED COMPENSATION At the annual meeting of stockholders held on May 11, 2021, the Company's stockholders approved the Amended and Restated PacWest Bancorp 2017 Stock Incentive Plan (the “Amended and Restated 2017 Plan”). The Company’s Amended and Restated 2017 Plan permits stock-based compensation awards to officers, directors, employees, and consultants and will remain in effect until December 31, 2026. The Amended and Restated 2017 Plan authorizes grants of stock-based compensation instruments to purchase or issue up to 6,650,000 shares. As of December 31, 2022, there wer e 2,120,291 s hares available for grant under the Amended and Restated 2017 Plan. Restricted Stock Restricted stock amortization totale d $33.9 million, $31.4 million, and $23.7 million for the years ended December 31, 2022, 2021, and 2020. Such amounts are included in compensation expense on the accompanying consolidated statements of earnings (loss) and exclude $845,000, $859,000, and $627,000 of stock-based compensation expense for the years ended December 31, 2022, 2021, and 2020 related to our directors, which is included in other expense on the accompanying consolidated statement of earnings (loss). The income tax benefit recognized in the consolidated statements of earnings (loss) related to this expense was $6.6 million , $6.0 million, and $5.8 million for the years ended December 31, 2022, 2021, and 2020. The amount of unrecognized compensation expense related to all unvested TRSAs and PRSUs as of December 31, 2022 total ed $64.6 million . Such expense is expected to be recognized over a weighted average period of 1.3 years . The following table presents a summary of restricted stock transactions during the year ended December 31, 2022: TRSAs PRSUs Weighted Weighted Average Average Number Grant Date Number Grant Date of Fair Value of Fair Value Year Ended December 31, 2022 Shares (Per Share) Units (Per Unit) Unvested restricted stock, beginning of year 2,312,080 $34.21 512,863 $34.32 Granted 994,185 $31.63 150,007 $37.95 Vested 728,938 $35.06 36,322 $41.58 Forfeited 171,449 $34.51 44,261 $39.43 Unvested restricted stock, end of year 2,405,878 $32.86 582,287 $34.42 The table above excludes 28,439 of immediately vested shares awarded to our directors at a weighted average price of $29.81 . Time-Based Restricted Stock Awards At December 31, 2022, there were 2,405,878 shares of unvested TRSAs outstanding pursuant to the Amended and Restated 2017 Plan. The TRSAs generally vest over a service period of three TRSA grants are subject to "double-trigger" vesting in the event of a change in control of the Company, as defined in the Amended and Restated 2017 Plan, and in the event an employee's employment is terminated within 24 months after the change in control by the Company without Cause or by the employee for Good Reason, as defined in the Amended and Restated 2017 Plan, such awards will vest. The weighted average grant date fair value per share of TRSAs granted during 2022, 2021, and 2020 were $31.63, $37.65, and $20.84. The vesting date fair value of TRSAs that vested during 2022, 2021, and 2020 we re $26.4 million , $26.7 million, and $13.1 million. Performance-Based Restricted Stock Units At December 31, 2022, there wer e 582,287 units of unvested PRSUs that have been granted. The PRSUs will vest only if performance goals with respect to certain financial metrics are met over a three-year performance period. The PRSUs are not considered issued and outstanding until they vest. PRSUs are granted and initially expensed based on a target number. The number of shares that will ultimately vest based on actual performance will range from zero to a maximum of either 150% or 200% of target. Compensation expense related to PRSUs is based on the fair value of the underlying stock on the award date and is amortized over the vesting period using the straight-line method unless it is determined that: (1) attainment of the financial metrics is less than probable, in which case a portion of the amortization is suspended, or (2) attainment of the financial metrics is improbable, in which case a portion of the previously recognized amortization is reversed and also suspended. If it is determined that attainment of a financial measure higher than target is probable, the amortization will increase up to 150% or 200% of the target amortization amount. Annual PRSU expense may vary during the three-year performance period based upon changes in management's estimate of the number of shares that may ultimately vest. In the case where the performance target for the PRSU’s is based on a market condition (such as total shareholder return), the amortization is neither reversed nor suspended if it is subsequently determined that the attainment of the performance target is less than probable or improbable and the employee continues to meet the service requirement of the award. Upon a change in control, each PRSU will (i) be deemed earned at the target level with respect to all open performance periods if the change in control occurs within six months after the grant date, and (ii) be deemed earned at the actual performance level as of the date of the change in control if a change in control occurs more than six months after the grant date, and in both cases, the PRSU will cease to be subject to any further performance conditions, but will be subject to time-based service vesting following the change in control in accordance with the original performance period. The weighted average grant date fair value per share of PRSUs granted during 2022, 2021, and 2020 was $37.95, $32.19 and $36.20. The vesting date fair value of PRSUs that vested during 2022 and 2021 was $2.2 million , $0.8 million, and

Benefit Plans

Benefit Plans	12 Months Ended
	Dec. 31, 2022
Benefit Plans [Abstract]
Benefits Plans	NOTE 21. BENEFIT PLANS 401(K) Plans The Company sponsors a defined contribution plan for the benefit of its employees. Participants are eligible to participate immediately as long as they are scheduled to work a minimum of 1,000 hours and are at least 18 years of age. Eligible participants may contribute up to 60% of their annual compensation, not to exceed the dollar limit imposed by the Internal Revenue Code. Employer contributions are determined annually by the Board of Directors in accordance with plan requirements and applicable tax code. Plan participants are immediately vested in matching contributions received from the Company. During 2021, the Company matched 50% of the first 6% contributed by plan participants. Effective January 1, 2022, the Company matched 50% of the first 8% contributed by plan participants. Expense related to 401(k) employer matching contributions was $8.1 million , $5.7 million and $4.6 million for the years ended December 31, 2022, 2021, and 2020.

Stockholders' Equity

Stockholders' Equity	12 Months Ended
	Dec. 31, 2022
Stockholders' Equity Attributable to Parent [Abstract]
Stockholders' Equity	NOTE 22. STOCKHOLDERS' EQUITY Common Stock Repurchased The Company's common stock repurchased consisted of: (1) restricted stock surrendered as treasury shares and (2) stock purchased under the Company's Stock Repurchase Programs and retired. Treasury Shares As a Delaware corporation, the Company records treasury shares for shares surrendered to the Company resulting from statutory payroll tax obligations arising from the vesting of restricted stock. The following table shows the dollar amount of shares surrendered, shares surrendered, and weighted average price per share for restricted stock surrendered as treasury shares for the years indicated: Year Ended December 31, Restricted Stock Surrendered as Treasury Shares 2022 2021 2020 Dollar amount of shares surrendered ( in thousands ) $ 9,531 $ 8,505 $ 5,369 Number of shares surrendered 257,501 199,018 213,578 Weighted average price per share $ 37.01 $ 42.73 $ 25.14 Stock Repurchase Programs The Stock Repurchase Program was initially authorized by PacWest's Board of Directors on October 17, 2016. On February 15, 2022, PacWest's Board of Directors authorized a new Stock Repurchase Program to purchase shares of its common stock for an aggregate purchase price not to exceed $100 million, effective March 1, 2022. No shares were repurchased under the new Stock Repurchase Program prior to expiration on February 28, 2023. The following table shows the repurchase amounts, shares repurchased, and weighted average price per share for stock repurchases under the various Stock Repurchase Programs for the years indicated: Year Ended December 31, Stock Repurchases Under Stock Repurchase Programs 2022 2021 2020 Dollar amount of repurchases ( in thousands ) $ — $ — $ 70,000 Number of shares repurchased — — 1,953,711 Weighted average price per share $ — $ — $ 35.83 Preferred Stock Issuance On June 6, 2022, the Company issued and sold 20,530,000 depositary shares (the “Depositary Shares”), each representing a 1/40th ownership interest in a share of the Company’s 7.75% fixed rate reset non-cumulative, non-convertible, perpetual preferred stock, Series A, par value $0.01 per share (the “Series A preferred stock”), with a liquidation preference of $1,000 per share of Series A preferred stock (equivalent to $25.00 per Depositary Share). The Series A preferred stock qualifies as Tier 1 capital for purposes of regulatory capital calculations. The gross proceeds were $513.3 million while net proceeds from the issuance of the Series A preferred stock, after deducting $14.7 million of offering costs including the underwriting discount and other expenses, were $498.5 million . Holders of the Depositary Shares will be entitled to all proportional rights and preferences of the Series A preferred stock (including dividend, voting, redemption, and liquidation rights). Dividends on the Series A preferred stock are not cumulative or mandatory. If the Company’s Board of Directors does not declare a dividend on the Series A preferred stock in respect of a dividend period, then no dividend shall be deemed to be payable for such dividend period or be cumulative, and the Company will have no obligation to pay any dividend for that dividend period, whether or not the Board of Directors declares a dividend on the Series A preferred stock or any other class or series of its capital stock for any future dividend period. Additionally, so long as any share of Series A preferred stock remains outstanding, unless dividends on all outstanding shares of Series A preferred stock for the most recently completed dividend period have been paid in full or declared and a sum sufficient for the payment thereof has been set aside for payment, no dividend shall be declared or paid or set aside for payment and no distribution shall be declared or made or set aside for payment on the Company’s common stock. The Series A preferred stock is perpetual and has no maturity date. The Series A preferred stock is not subject to any mandatory redemption, sinking fund, or other similar provisions. The Company, at its option and subject to prior regulatory approval, may redeem the Series A preferred stock (i) in whole or in part, from time to time, on any dividend payment date on or after September 1, 2027 or (ii) in whole but not in part at any time within 90 days following a regulatory capital treatment event, in each case, at a redemption price equal to $1,000 per share of Series A preferred stock (equivalent to $25 per Depositary Share), plus any declared and unpaid dividends, without regard to any undeclared dividends, to but excluding the redemption date. Neither the holders of the Series A preferred stock nor holders of the Depositary Shares will have the right to require the redemption or repurchase of the Series A preferred stock.

Dividend Availability and Regul

Dividend Availability and Regulatory Matters	12 Months Ended
	Dec. 31, 2022
Dividend Availability and Regulatory Matters [Abstract]
Dividend Availability and Regulatory Matters	NOTE 23. DIVIDEND AVAILABILITY AND REGULATORY MATTERS Holders of Company common stock may receive dividends declared by the Board of Directors out of funds legally available under DGCL and certain federal laws and regulations governing the banking and financial services business. Our ability to pay dividends to our stockholders is subject to the restrictions set forth in DGCL and certain covenants contained in our subordinated debt and borrowing agreements. Notification to the FRB is also required prior to our declaring and paying dividends during any period in which our quarterly and/or cumulative twelve‑month net earnings are insufficient to fund the dividend amount, among other requirements. Should the FRB object to payment of dividends, we would not be able to make the payment until approval is received or we no longer need to provide notice under applicable regulations. It is possible, depending upon the financial condition of the Bank and other factors, that the FRB, the FDIC, or the DFPI, could assert that payment of dividends or other payments is an unsafe or unsound practice. The Bank is subject to restrictions under certain federal and state laws and regulations governing banks which limit its ability to transfer funds to the holding company through intercompany loans, advances or cash dividends. Dividends paid by California state-chartered banks such as Pacific Western are regulated by the DFPI and FDIC under their general supervisory authority as it relates to a bank’s capital requirements. The Bank may declare a dividend without the approval of the DFPI as long as the total dividends declared in a calendar year do not exceed either the retained earnings or the total of net earnings for the three previous fiscal years less any dividend paid during such period. The Bank had a cumulative net loss of $195.4 million during the three fiscal years of 2022, 2021, and 2020, compared to dividends of $569.0 million paid by the Bank during that same period. During 2022, PacWest received $129.0 million in dividends from the Bank. Since the Bank had an accumulated deficit of $790.9 million at December 31, 2022, for the foreseeable future, dividends from the Bank to PacWest will continue to require DFPI and FDIC approval. PacWest, as a bank holding company, is subject to regulation by the FRB under the BHCA. The FDICIA required that the federal regulatory agencies adopt regulations defining capital tiers for banks: well capitalized, adequately capitalized, undercapitalized, significantly undercapitalized and critically undercapitalized. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s consolidated financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of the Company’s and the Bank’s assets, liabilities and certain off‑balance sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings and other factors. Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios of common equity Tier 1, Tier 1, and total capital to risk‑weighted assets ("total capital ratio"), and of Tier I capital to average assets, adjusted for goodwill and other non-qualifying intangible assets and other assets (“leverage ratio”). Common equity Tier 1 capital includes common stockholders’ equity less goodwill and certain other deductions (including a portion of servicing assets and the after‑tax unrealized net gains and losses on securities available‑for‑sale). Tier 1 capital includes common equity Tier 1 plus additional Tier 1 capital instruments meeting certain requirements. Total capital includes Tier 1 capital and other items such as subordinated debt and the allowance for credit losses. All three measures are stated as a percentage of risk‑weighted assets, which are measured based on their perceived credit risk and include certain off‑balance sheet exposures, such as unfunded loan commitments and letters of credit. Banks considered to be “adequately capitalized” are required to maintain a minimum total capital ratio of 8.0%, a minimum Tier 1 capital ratio of 6.0%, a minimum common equity Tier 1 capital ratio of 4.5%, and a minimum leverage ratio of 4.0%. Banks considered to be “well capitalized” must maintain a minimum total capital ratio of 10.0%, a minimum Tier 1 capital ratio of 8.0%, a minimum common equity Tier 1 capital ratio of 6.5%, and a minimum leverage ratio of 5.0%. As of December 31, 2022, the most recent notification date to the regulatory agencies, the Company and the Bank are each “well capitalized” under the regulatory framework for prompt corrective action. There are no conditions or events since that notification that management believes have changed the Company’s or any of the Bank’s categories. Management believes, as of December 31, 2022, that the Company and the Bank met all capital adequacy requirements to which we are subject. Basel III, the comprehensive regulatory capital rules for U.S. banking organizations, requires all banking organizations to maintain a capital conservation buffer above the minimum risk-based capital requirements in order to avoid certain limitations on capital distributions, stock repurchases and discretionary bonus payments to executive officers. The capital conservation buffer is exclusively comprised of common equity Tier 1 capital, and it applies to each of the three risk-based capital ratios but not to the leverage ratio. Effective January 1, 2019, the capital conservation buffer is fully phased-in at 2.5%, such that the common equity Tier 1, Tier 1 and total capital ratio minimums inclusive of the capital conservation buffers were 7%, 8.5%, and 10.5%. At December 31, 2022, the Company and Bank were in compliance with the capital conservation buffer requirements. The Company and Bank elected the CECL 5-year regulatory transition guidance for calculating regulatory capital ratios and the December 31, 2022 ratios include this election. This guidance allows an entity to add back to capital 100% of the capital impact from the day one CECL transition adjustment and 25% of subsequent increases to the allowance for credit losses through December 31, 2022. This cumulative amount will then be phased out of regulatory capital over the next three years. The following tables present actual capital amounts and ratios for the Company and the Bank as of the dates indicated: Well Capitalized Capital Minimum Conservation Actual Requirement Buffer Balance Ratio Balance Ratio Requirement (Dollars in thousands) December 31, 2022 Tier I leverage capital (to average assets): PacWest Bancorp Consolidated $ 3,503,201 8.61% $ 2,033,411 5.00% N/A Pacific Western Bank $ 3,408,289 8.39% $ 2,031,413 5.00% N/A CET1 capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 2,873,685 8.70% $ 2,147,012 6.50% 7.00% Pacific Western Bank $ 3,408,289 10.32% $ 2,145,738 6.50% 7.00% Tier I capital (to risk-weighted assets) PacWest Bancorp Consolidated $ 3,503,201 10.61% $ 2,642,477 8.00% 8.50% Pacific Western Bank $ 3,408,289 10.32% $ 2,640,909 8.00% 8.50% Total capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 4,495,750 13.61% $ 3,303,096 10.00% 10.50% Pacific Western Bank $ 4,074,047 12.34% $ 3,301,136 10.00% 10.50% Well Capitalized Capital Minimum Conservation Actual Requirement Buffer Balance Ratio Balance Ratio Requirement (Dollars in thousands) December 31, 2021 Tier I leverage capital (to average assets): PacWest Bancorp Consolidated $ 2,657,575 6.84% $ 1,942,017 5.00% N/A Pacific Western Bank $ 2,717,374 7.00% $ 1,940,510 5.00% N/A CET1 capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 2,526,575 8.86% $ 1,853,073 6.50% 7.00% Pacific Western Bank $ 2,717,374 9.56% $ 1,847,853 6.50% 7.00% Tier I capital (to risk-weighted assets) PacWest Bancorp Consolidated $ 2,657,575 9.32% $ 2,280,705 8.00% 8.50% Pacific Western Bank $ 2,717,374 9.56% $ 2,274,281 8.00% 8.50% Total capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 3,619,190 12.69% $ 2,850,881 10.00% 10.50% Pacific Western Bank $ 3,355,403 11.80% $ 2,842,851 10.00% 10.50% We issued or assumed through mergers subordinated debt to trusts that were established by us or entities we acquired, which, in turn, issued trust preferred securities. On April 30, 2021, the Bank completed the sale of $400 million aggregate principal amount of 3.25% Fixed-to-Floating Rate Subordinated Notes due May 1, 2031. The carrying value of subordinated debt totaled $867.1 million at December 31, 2022. At December 31, 2022, $131.0 million of the trust preferred securities were included in the Company's Tier I capital under the phase-out limitations of Basel III, and $721.9 million was included in Tier II capital. Interest payments on subordinated debt are considered dividend payments under the FRB regulations and subject to the same notification requirements for declaring and paying dividends on common stock.

Condensed Financial Information

Condensed Financial Information Of Parent Company	12 Months Ended
	Dec. 31, 2022
Condensed Financial Information Of Parent Company [Abstract]
Condensed Financial Information Of Parent Company	NOTE 24. CONDENSED FINANCIAL INFORMATION OF PARENT COMPANY The following tables present the parent company only condensed balance sheets and the related condensed statements of earnings (loss) and condensed statements of cash flows as of and for the years indicated: Parent Company Only December 31, Condensed Balance Sheets 2022 2021 (In thousands) Assets: Cash and cash equivalents $ 351,181 $ 176,923 Investments in subsidiaries 3,640,891 3,845,653 Other assets 98,071 122,324 Total assets $ 4,090,143 $ 4,144,900 Liabilities: Subordinated debt $ 135,055 $ 135,055 Other liabilities 4,557 10,215 Total liabilities 139,612 145,270 Stockholders’ equity 3,950,531 3,999,630 Total liabilities and stockholders’ equity $ 4,090,143 $ 4,144,900 Parent Company Only Year Ended December 31, Condensed Statements of Earnings (Loss) 2022 2021 2020 (In thousands) Miscellaneous (loss) income $ (7,234) $ 52,955 $ 14,276 Dividends from Bank subsidiary 129,000 182,000 258,000 Total income 121,766 234,955 272,276 Interest expense 5,824 3,527 4,394 Operating expenses 6,015 18,913 11,184 Total expenses 11,839 22,440 15,578 Earnings before income taxes and equity in undistributed earnings of subsidiaries 109,927 212,515 256,698 Income tax benefit (expense) 9,682 (6,188) (3,268) Earnings before equity in undistributed earnings of subsidiaries 119,609 206,327 253,430 Equity in (distributions in excess of) undistributed earnings or loss of subsidiaries 304,004 400,632 (1,491,004) Net earnings (loss) 423,613 606,959 (1,237,574) Preferred stock dividends 19,339 — — Net earnings (loss) available to common stockholders $ 404,274 $ 606,959 $ (1,237,574) Parent Company Only Year Ended December 31, Condensed Statements of Cash Flows 2022 2021 2020 (In thousands) Cash flows from operating activities: Net earnings (loss) $ 423,613 $ 606,959 $ (1,237,574) Adjustments to reconcile net earnings (loss) to net cash (used in) provided by operating activities: Change in other assets (323,852) (67,242) (29,568) Change in liabilities (5,658) 5,714 780 Earned stock compensation 34,769 32,223 24,363 (Equity in) distributions in excess of undistributed earnings or loss of subsidiaries (304,004) (400,632) 1,491,004 Net cash (used in) provided by operating activities (175,132) 177,022 249,005 Cash flows from investing activities: Net cash used in investing activities — — — Cash flows from financing activities: Common stock repurchased and restricted stock surrendered (9,531) (8,505) (75,369) Net proceeds from preferred stock offering 498,516 — — Preferred stock dividends paid (19,339) — — Common stock dividends paid (120,256) (119,443) (159,748) Net cash provided by (used in) financing activities 349,390 (127,948) (235,117) Net increase in cash and cash equivalents 174,258 49,074 13,888 Cash and cash equivalents, beginning of year 176,923 127,849 113,961 Cash and cash equivalents, end of year $ 351,181 $ 176,923 $ 127,849

Segment Reporting

Segment Reporting	12 Months Ended
	Dec. 31, 2022
Segment Reporting [Abstract]
Segment Reporting Disclosure	BUSINESS SEGMENTS ASC 280-10, Segment Reporting , requires that a public business enterprise report certain financial and descriptive information about its reportable operating segments on the basis that is used internally for evaluating segment performance and deciding how to allocate resources to segments. We regularly assess our strategic plans, operations, reporting structures and financial information provided to management to identify our reportable segments. From December 31, 2015 through September 30, 2022, we operated as one segment. Civic, which we acquired in February 2021, has been identified as an operating segment. In the fourth quarter of 2022, Civic met a quantitative threshold which required it to be disclosed as a reportable operating segment. Therefore, we have two reportable segments as of December 31, 2022: Commercial Banking and Civic and a third segment, Other, which is used for inter-segment eliminations. The Company’s reportable segments are aggregated with a focus on products and services offered and consist of three reportable segments: • Commercial Banking – principal business activities are gathering retail and commercial deposits, originating and servicing loans and leases and investing in investment securities. The primary sources of revenue for this segment are: interest earned on loans and leases and investment securities, fees earned in connection with loan and deposit services, and dividends and gains on equity investments. Principal expenses for this segment are interest incurred on deposits and borrowings, general and administrative expenses and provision for credit losses. • Civic Financial Services (“Civic”) – principal business activity is the financing of business-purpose non-owner-occupied investor properties. The primary sources of revenue for this segment are interest earned and fees earned in connection with lending services. Principal expenses for this segment are interest incurred on inter-segment borrowings, general and administrative expenses and provision for credit losses. • Other – principal business activity is the elimination of inter-segment amounts. The Company’s segment reporting process begins with the assignment of all loan and deposit accounts directly to the segments where those products are originated and/or serviced. Intangible assets, net interest income, provision for credit losses, and non-interest expense amounts are recorded in their respective segments to the extent that the amounts are directly attributable to those segments. Provision for income taxes for the segments is presented based on the segment’s contribution to the total consolidated provision for income taxes. Operating segment results are based on the Company’s internal management reporting process and are presented below with generally the same major categories as presented to the chief decision maker. The information presented may not be indicative of how the segments would perform if they operated as independent entities due to the interrelationships among the segments. The following is a summary of operating segment balance sheet information as of the date indicated: December 31, 2022 Commercial Consolidated Balance Sheet Data: Banking Civic Other Company (In thousands) Loans and leases, net of unearned income $ 25,295,591 $ 3,313,538 $ — $ 28,609,129 Allowance for loan and lease losses (181,912) (18,820) — (200,732) Total loans and leases, net $ 25,113,679 $ 3,294,718 $ — $ 28,408,397 Goodwill $ 1,280,288 $ 96,448 $ — $ 1,376,736 Core deposit and customer relationship intangibles, net 31,358 23 — 31,381 Total assets (1) 41,045,166 3,590,129 (3,406,359) 41,228,936 Total deposits (2) 34,269,432 16,031 (349,129) 33,936,334 ____________________ (1) The negative balance for total assets in the “Other” segment represents the elimination of inter-segment receivables. (2) The negative balance for total deposits in the “Other” segment represents the elimination of holding company cash held in deposit accounts at the Bank. The following is a summary of operating segment balance sheet information as of the date indicated: December 31, 2021 Commercial Consolidated Balance Sheet Data: Banking Civic Other Company (In thousands) Loans and leases, net of unearned income $ 21,562,889 $ 1,378,659 $ — $ 22,941,548 Allowance for loan and lease losses (193,871) (6,693) — (200,564) Total loans and leases, net $ 21,369,018 $ 1,371,966 $ — $ 22,740,984 Goodwill $ 1,280,288 $ 125,448 $ — $ 1,405,736 Core deposit and customer relationship intangibles, net 44,662 295 — 44,957 Total assets (1) 40,248,429 1,616,914 (1,421,999) 40,443,344 Total deposits (2) 35,145,734 26,877 (174,854) 34,997,757 ____________________ (1) The negative balance for total assets in the “Other” segment represents the elimination of inter-segment receivables. (2) The negative balance for total deposits in the “Other” segment represents the elimination of holding company cash held in deposit accounts at the Bank. The following is a summary of operating segment income statement information for the year indicated: Year Ended December 31, 2022 Commercial Consolidated Results of Operations: Banking Civic Other Company (In thousands) Net interest income $ 1,149,257 $ 141,505 $ — $ 1,290,762 Provision for credit losses (11,142) (13,358) — (24,500) Net interest income after provision for credit losses 1,138,115 128,147 — 1,266,262 Noninterest income 73,089 1,738 — 74,827 Noninterest expense 637,014 136,507 — 773,521 Earnings (loss) before income taxes 574,190 (6,622) — 567,568 Income tax expense (benefit) 145,634 (1,679) — 143,955 Net earnings (loss) $ 428,556 $ (4,943) $ — $ 423,613 The following is a summary of operating segment income statement information for the year indicated: Year Ended December 31, 2021 Commercial Consolidated Results of Operations: Banking Civic Other Company (In thousands) Net interest income $ 1,046,535 $ 57,289 $ — $ 1,103,824 Provision for credit losses 168,864 (6,864) — 162,000 Net interest income after provision for credit losses 1,215,399 50,425 — 1,265,824 Noninterest income 185,654 8,273 — 193,927 Noninterest expense 564,798 72,619 — 637,417 Earnings (loss) before income taxes 836,255 (13,921) — 822,334 Income tax expense (benefit) 218,950 (3,575) — 215,375 Net earnings (loss) $ 617,305 $ (10,346) $ — $ 606,959

Related Party Disclosures

Related Party Disclosures	12 Months Ended
	Dec. 31, 2022
Related Party Transactions [Abstract]
Related Party Transactions Disclosure	NOTE 26. RELATED PARTY TRANSACTIONS In February 2022, the Company purchased $133.1 million in unpaid principal balances of single-family residential mortgage loans from a privately owned non-affiliated bank holding company. In addition, the Company entered into a subservicing agreement with the bank holding company pursuant to which it would service the purchased loans on an ongoing basis and the Company could outsource servicing of loans purchased from third parties to it. The Company’s former Chairman of the Board of Directors and now Lead Director (the "former Chairman") is a director of the non-affiliated bank holding company. On December 30, 2021, the Company purchased in a private placement 1,000,000 depository shares each representing an ownership interest in a share of non-voting Fixed-Rate, Non-Cumulative Perpetual Preferred Stock of the same bank holding company for the purchase price of $25 per depository share for a total of $25.0 million for investment purposes. In the normal course of business, the Bank purchases corporate securities for investment purposes. At December 31, 2022, the following security was in our securities portfolio and issued by a non-affiliated bank holding company of which the former Chairman is a managing member of funds that own greater than 5% of the non-affiliated bank holding company's common stock: one subordinated debt security with a par value of $4.5 million. The transactions described above were approved by the Audit Committee of the Board of Directors in accordance with our related party transactions policy.

Subsequent Events

Subsequent Events	12 Months Ended
	Dec. 31, 2022
Subsequent Events [Abstract]
Subsequent Events	NOTE 27. SUBSEQUENT EVENTS Civic Restructuring On February 17, 2023, the Company provided additional details regarding the previously announced restructuring of Civic. The Company announced it planned to provide a WARN Act notice to Civic employees the week of February 20 th and anticipated that approximately 200 Civic positions would be eliminated, effective in the second quarter of 2023. This restructuring aligns with the Company’s strategy to focus on relationship-based community banking and improve capital, liquidity, and operational efficiency. Common Stock Dividend On February 1, 2023, the Company announced that the Board of Directors had declared a quarterly cash dividend of $0.25 per common share. The cash dividend is payable on February 28, 2023 to stockholders of record at the close of business on February 15, 2023. Preferred Stock Dividend On February 1, 2023, the Company announced that the Board of Directors had declared a quarterly cash dividend of $0.4845 per Depositary Share. The cash dividend is payable on March 1, 2023 to stockholders of record at the close of business on February 15, 2023. We have evaluated events that have occurred subsequent to December 31, 2022 and have concluded there are no subsequent events that would require recognition in the accompanying consolidated financial statements.

Nature of Operations and Summ_2

Nature of Operations and Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business Combinations and Other Purchase of Business Transactions	We generate our revenue primarily from interest received on loans and leases and, to a lesser extent, from interest received on investment securities, and fees received in connection with deposit services, extending credit and other services offered, including treasury management and investment management services. Our major operating expenses are interest paid by the Bank on deposits and borrowings, compensation, occupancy, and general operating expenses.
Recently issued Accounting Standards	(a) Accounting Standards Adopted in 2022 Effective January 1, 2022, the Company partially adopted ASU 2022-02, “Financial Instruments – Credit Losses (Topic 326) ,” specifically the amendment related to the vintage disclosures, which requires creditors that are public entities to disclose current-period gross charge-offs by year of origination for financing receivables and net investments in leases within the scope of ASC 326-20, “Financial Instruments – Credit Losses – Measured at Amortized Cost.” The amendment also eliminates the disclosure of gross recoveries by year of origination previously presented in Example 15 in ASC 326-20-50-79, since it is not required under the guidance in ASC 326-20-50-6. The Company updated the vintage table disclosure in Note 5. Loans and Leases to present only current-period gross charge-offs by year of origination. The adoption of this amendment did not have a material impact on the Company’s consolidated financial statements. Effective Effect on the Financial Statements Standard Description Date or Other Significant Matters ASU 2020-04, " Reference Rate Reform (Topic 848) " and ASU 2021-01, “ Reference Rate Reform (Topic 848): Scope) " This standard provides optional expedients and exceptions for applying GAAP to loan and lease agreements, derivative contracts, and other agreements affected by the anticipated transition away from LIBOR toward new interest reference rates. For agreements that are modified because of reference rate reform and that meet certain scope guidance: (i) modifications of loan agreements should be accounted for by prospectively adjusting the effective interest rate and the modification will be considered “minor” so that any existing unamortized origination fees/costs would carry forward and continue to be amortized and (ii) modifications of lease agreements should be accounted for as a continuation of the existing agreement with no reassessments of the lease classification and the discount rate or remeasurements of lease payments that otherwise would be required for modifications not accounted for as separate contracts. Additionally, the amendments in ASU 2021-01 clarify that certain optional expedients and exceptions in Topic 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. Specifically, certain provisions in Topic 848, if elected by an entity, apply to derivative instruments that use an interest rate for margining, discounting, or contract price alignment that is modified as a result of reference rate reform. ASU 2020-04 is effective immediately, as of March 12, 2020, and may be applied prospectively to contract modifications made and hedging relationships entered into on or before December 31, 2022. ASU 2021-01 is also effective immediately. Entities may elect to apply the amendments on a full retrospective basis as of any date from the beginning of an interim period that includes or is subsequent to March 12, 2020, or on a prospective basis to new modifications from any date within an interim period that includes or is subsequent to January 7, 2021 and up to December 31, 2022. Effective upon the issuance date of March 12, 2020, and once adopted, will apply to contract modifications made and hedging relationships entered into on or before December 31, 2022. The Company has established a cross-functional project team and implementation plan to facilitate the LIBOR transition. As of December 31, 2021, the Company permanently ceased originating any new loans or entering into any transaction that would increase its LIBOR-based exposure. For all new variable-rate and hybrid loans, the Company primarily offers Prime and SOFR as the variable-rate index. The Company has completed its readiness efforts to identify loans and other financial instruments that are impacted by the discontinuance of LIBOR. The Company has also completed its review for fallback language contained in contracts for LIBOR-based loans and other financial instruments and has amended a substantial portion of those legacy contracts maturing after June 30, 2023 by adding fallback language or to convert the base rate of the contract to a SOFR-based rate or another rate or index offered by the Company. In 2022, Congress passed the Adjustable Interest Rate (LIBOR) Act (the “LIBOR Act”). The LIBOR Act facilitates the replacement of existing LIBOR based benchmarks with an applicable SOFR rate for outstanding contracts referencing a LIBOR benchmark as of June 30, 2023. We anticipate that the substantial majority of the remaining legacy LIBOR based contracts will transition to a SOFR rate following the AARC’s rate replacement methodology. The Company will also continue to assess impacts to its operations, financial models, data and technology as part of our transition plan. The Company is currently evaluating the impact of this Update on its consolidated financial statements but does not expect it to have a material impact. Effective Effect on the Financial Statements Standard Description Date or Other Significant Matters ASU 2022-06, " Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848" This standard extends the period of time that preparers can utilize the reference rate reform relief guidance provided by ASU 2020-04 and ASU 2020-01. The standard defers the sunset date of this prior guidance from December 31, 2022 to December 31, 2024, after which entities will no longer be permitted to apply the relief guidance in Topic 848. ASU 2022-06 was effective upon issuance date of December 21, 2022. December 21, 2022 The adoption of this standard did not have a material impact on the Company's consolidated financial statements. Effective Effect on the Financial Statements Standard Description Date or Other Significant Matters ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers This standard requires that an entity (acquirer) recognizes and measures contract assets and contract liabilities acquired in a business combination in accordance with Topic 606. At acquisition date, an acquirer should account for the related revenue contracts with customers in accordance with Topic 606 as if it had originated the contracts. The acquirer should consider the terms of the acquired contracts, such as timing of payment, identify each performance obligation in the contracts and allocate the total transaction price to each identified performance obligation on a relative standalone selling price basis as of contract inception or contract modification to determine what should be recorded at the acquisition date. The amendments improve comparability by providing consistent recognition and measurement guidance for revenue contracts with customers whether they are acquired and not acquired in a business combination. The amendments should be applied prospectively to business combinations occurring on or after the effective date. Additionally, early adoption is permitted. January 1, 2023 The Company will apply the amendments prospectively to business combinations occurring on or after the effective date. This standard is not expected to have a material impact on the Company’s consolidated financial statements.
Basis of Presentation	(b) Basis of Presentation The accounting and reporting policies of the Company are in accordance with U.S. generally accepted accounting principles, which we may refer to as U.S. GAAP. In the opinion of management, all significant intercompany accounts and transactions have been eliminated and adjustments, consisting solely of normal recurring accruals and considered necessary for the fair presentation of financial statements have been included.
Use of Estimates	Use of EstimatesThe Company has made a number of estimates and assumptions relating to the reporting of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period to prepare these consolidated financial statements in conformity with U.S. GAAP. Actual results could differ from those estimates. Material estimates subject to change in the near term include, among other items, the allowance for credit losses (the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments), the carrying value of goodwill and other intangible assets, and the realization of deferred tax assets. These estimates may be adjusted as more current information becomes available, and any adjustment may be significant.
Cash and Cash Equivalents	Cash and Cash EquivalentsFor purposes of the consolidated statements of cash flows, cash and cash equivalents consist of: (1) cash and due from banks, (2) interest‑earning deposits in financial institutions, and (3) securities purchased under resale agreements. Interest‑earning deposits in financial institutions represent mostly cash held at the FRBSF, the majority of which is immediately available.
Investment Securities	Investment in Debt Securities We determine the classification of securities at the time of purchase. If we have the intent and the ability at the time of purchase to hold securities until maturity, they are classified as held‑to‑maturity and stated at amortized cost. Securities to be held for indefinite periods of time, but not necessarily to be held‑to‑maturity or on a long‑term basis, are classified as available‑for‑sale and carried at estimated fair value, with unrealized gains or losses reported as a separate component of stockholders’ equity in accumulated other comprehensive income (loss), net of applicable income taxes. Securities available‑for‑sale include securities that management intends to use as part of its asset/liability management strategy and that may be sold in response to changes in interest rates, prepayment risk, and other related factors. Securities are individually evaluated for appropriate classification when acquired. As a result, similar types of securities may be classified differently depending on factors existing at the time of purchase. The carrying values of all securities are adjusted for amortization of premiums and accretion of discounts using the interest method. Premiums on callable securities are amortized to the earliest call date. Realized gains or losses on the sale of securities, if any, are determined using the amortized cost of the specific securities sold. Such gains or losses are included in "Gain on sale of securities" on the consolidated statements of earnings (loss). Available-for-sale debt securities. Debt securities available-for-sale are measured at fair value and are subject to impairment testing. A security is impaired if the fair value of the security is less than its amortized cost basis. When an available-for-sale debt security is considered impaired, the Company must determine if the decline in fair value has resulted from a credit-related loss or other factors and then, (1) recognize an allowance for credit losses by a charge to earnings for the credit-related component (if any) of the decline in fair value, and (2) recognize in other comprehensive income (loss) any non-credit related components (if any) of the fair value decline. If the amount of the amortized cost basis expected to be recovered increases in a future period, the valuation allowance would be reduced, but not more than the amount of the current existing allowance for that security. Transfer between categories of debt securities . Upon transfer of a debt security from the available-for-sale category to the held-to-maturity category, the security's new amortized cost is reset to fair value, reduced by any previous write-offs but excluding any allowance for credit losses. Any associated unrealized gains or losses on such investments as of the date of transfer become part of the security's amortized cost and are subsequently amortized or accreted into interest income over the remaining life of the securities as effective yield adjustments using the interest method. In addition, the related unrealized gains and losses included in accumulated other comprehensive income on the date of transfer are also subsequently amortized or accreted into interest income over the remaining life of the securities as effective yield adjustments using the interest method. For transfers of securities from the available-for-sale category to the held-to-maturity category, any allowance for credit losses that was previously recorded under the available-for-sale model is reversed and an allowance for credit losses is subsequently recorded under the held-to-maturity debt security model. The reversal and re-establishment of the allowance for credit losses are recorded in the "Provisions for credit losses" on the Company's consolidated statements of earnings (loss). Held-to-maturity debt securities . Debt securities that the Company has the intent and ability to hold until maturity are classified as held-to-maturity and are carried at amortized cost, net of the allowance for credit losses. Held-to-maturity debt securities are generally placed on nonaccrual status using factors similar to those described for loans. The amortized cost of the Company's held-to-maturity debt securities excludes accrued interest receivable, which is included in "Other assets" on the Company's consolidated balance sheets. The Company has made an accounting policy election not to recognize an allowance for credit losses for accrued interest receivable on held-to-maturity debt securities, as the Company reverses any accrued interest against interest income if a debt security is placed on nonaccrual status. Any cash collected on nonaccrual held-to-maturity securities is applied to reduce the security's amortized cost basis and not as interest income. Generally, the Company returns a held-to-maturity security to accrual status when all delinquent interest and principal become current under the contractual terms of the security, and the collectability of remaining principal and interest is no longer doubtful.
Loans and Leases	Loans and Leases Originated loans. Loans are originated by the Company with the intent to hold them for investment and are stated at the principal amount outstanding, net of unearned income. Unearned income includes deferred unamortized nonrefundable loan fees and direct loan origination costs. Net deferred fees or costs are recognized as an adjustment to interest income over the contractual life of the loans primarily using the effective interest method or taken into income when the related loans are paid off or sold. The amortization of loan fees or costs is discontinued when a loan is placed on nonaccrual status. Interest income is recorded on an accrual basis in accordance with the terms of the respective loan. Purchased loans. Purchased loans are stated at the principal amount outstanding, net of unearned discounts or unamortized premiums. All loans acquired in our acquisitions are initially measured and recorded at their fair value on the acquisition date. A component of the initial fair value measurement is an estimate of the credit losses over the life of the purchased loans. Purchased loans are also evaluated to determine if they have experienced a more-than-insignificant deterioration in credit quality since origination or issuance as of the acquisition date and are classified as either (i) loans purchased without evidence of deteriorated credit quality (“non-PCD loans”), or (ii) loans purchased that have experienced a more-than-insignificant deterioration in credit quality, referred to as purchased credit deteriorated loans ("PCD loans”). Acquired non‑PCD loans. Acquired non‑PCD loans are those loans for which there was no evidence of a more-than-insignificant credit deterioration at their acquisition date and it was probable that we would be able to collect all contractually required payments. Acquired non‑PCD loans, together with originated loans, are referred to as Non‑PCD loans. Purchase discounts or premiums on acquired non‑PCD loans are recognized as an adjustment to interest income over the contractual life of such loans using the effective interest method or taken into income when the related loans are paid off or sold. Purchased loans with credit deterioration. An entity records purchased financial assets with credit deterioration ("PCD assets") at the purchase price plus the allowance for credit losses expected at the time of acquisition. This allowance is recognized through a gross-up that increases the amortized cost basis of the asset with no effect on net income. Subsequent changes (favorable and unfavorable) in expected cash flows are recognized immediately in net income by adjusting the related allowance. Leases to customers. We provide equipment financing to our customers primarily with direct financing and operating leases. For direct financing leases, lease receivables are recorded on the balance sheet under "Gross loans and leases held for investment," but the leased property is not, although we generally retain legal title to the leased property until the end of each lease. Direct financing leases are stated at the net amount of minimum lease payments receivable, plus any unguaranteed residual value, less the amount of unearned income and net acquisition discount at the reporting date. Direct lease origination costs are amortized using the effective interest method over the life of the leases. Leases acquired in an acquisition are initially measured and recorded at their fair value on the acquisition date. Purchase discount or premium on acquired leases is recognized as an adjustment to interest income over the contractual life of the leases using the effective interest method or taken into income when the related leases are paid off. Direct financing leases are subject to our accounting for allowance for loans and leases. We provide equipment financing through operating leases where we facilitate the purchase of equipment leased to customers. The equipment is shown on our consolidated balance sheets as "Equipment leased to others under operating leases" and is depreciated to its estimated residual value at the end of the lease term, shown as "Leased equipment depreciation" in the consolidated statements of earnings (loss), according to our fixed asset accounting policy. We receive periodic rental income payments under the leases, which are recorded as "Noninterest income" in the consolidated statements of earnings (loss). Loans and leases held for sale. As part of our management of the loans and leases held in our portfolio, on occasion we will transfer loans from held for investment to held for sale. Upon transfer, any associated allowance for loan and lease loss is charged off and the carrying value of the loan is adjusted to the lower of cost or estimated fair value. The unamortized balance of net deferred fees and costs associated with loans held for sale is not accreted or amortized to interest income until the related loans are sold. Gains or losses on the sale of these loans are recorded as "Noninterest income" in the consolidated statements of earnings. Delinquent or past due loans and leases. Loans and leases are considered delinquent when principal or interest payments are past due 30 days or more. Delinquent loans may remain on accrual status between 30 days and 89 days past due. Nonaccrual loans and leases. When we discontinue the accrual of interest on a loan or lease it is designated as nonaccrual. We discontinue the accrual of interest on a loan or lease generally when a borrower's principal or interest payments or a lessee's payments are past due 90 days or when, in the opinion of management, there is a reasonable doubt as to collectability in the normal course of business. Loans with interest or principal payments past due 90 days or leases with payments past due 90 days may be accruing if the loans or leases are concluded to be well-secured and in the process of collection; however, these loans or leases are still reported as nonperforming. When loans or leases are placed on nonaccrual status, all interest previously accrued but not collected is reversed against current period interest income. Interest on nonaccrual loans or leases is subsequently recognized only to the extent that cash is received and the loan principal balance or lease balance is deemed collectable. Loans or leases are restored to accrual status when the loans or leases become both well‑secured and are in the process of collection. Individually Evaluated Loans and Leases . Loans and leases that do not share similar risk characteristics with other financial assets are individually evaluated for impairment and excluded from loan pools used within the collective evaluation of estimated credit losses . We defined the following criteria for what constitutes a “default,” which results in a loan no longer sharing similar risk characteristics with other loans, and therefore requires an individual evaluation for expected credit losses. The criteria for default may include any one of the following: • On nonaccrual status, • Modified under a TDR, • Payment delinquency of 90 days or more, • Partial charge-off recognized, • Risk rated doubtful or loss, or • Reasonably expected to be modified under a TDR. Defaulted loans and leases with outstanding balances over $250,000 are reviewed individually for expected credit loss. Individually evaluated loans are measured at the present value of the expected future cash flows discounted at the loan's initial effective interest rate, unless the loans are collateral dependent, in which case loan impairment is based on the estimated fair value of the underlying collateral. A loan is considered collateral-dependent when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. The fair value of each loan’s collateral is generally based on estimated market prices from an independently prepared appraisal, which is then adjusted for the cost related to liquidating such collateral. An individually evaluated reserve and/or charge off would be recognized when the present value of expected future cash flows or the fair value of the underlying collateral is below the amortized cost of the loan. If the measured amount of any individually reviewed loan exceeds its amortized cost, further review is required to determine whether a positive allowance should be added (but only up to amounts previously written off) to its amortized cost basis in order to reflect the net amount expected to be collected. Troubled debt restructurings. A loan is classified as a troubled debt restructuring when we grant a concession to a borrower experiencing financial difficulties that we otherwise would not consider under our normal lending policies. These concessions may include a reduction of the interest rate, principal or accrued interest, extension of the maturity date or other actions intended to minimize potential losses. All modifications of criticized loans are evaluated to determine whether such modifications are troubled debt restructurings as outlined under ASC Subtopic 310‑40, “Troubled Debt Restructurings by Creditors.” Loans restructured with an interest rate equal to or greater than that of a new loan with comparable market risk at the time the loan is modified may be excluded from certain restructured loan disclosures in years subsequent to the restructuring if the loans are in compliance with their modified terms. Between March 2020 and December 2021, the Company granted various commercial and consumer loan modifications to provide borrowers relief from the economic impacts of COVID-19. In accordance with the Coronavirus Aid, Relief, and Economic Security ("CARES") Act, the Company elected to not apply TDR classification to COVID-19 related loan modifications that met all of the requisite criteria as stipulated in the CARES Act.
Allowance for Credit Losses	Allowance for Credit Losses on Loans and Leases Held for Investment The allowance for loan and lease losses is measured using the current expected credit loss ("CECL") approach for financial instruments measured at amortized cost and other commitments to extend credit. CECL requires the immediate recognition of estimated credit losses expected to occur over the estimated remaining life of the asset. The forward-looking concept of CECL requires loss estimates to consider historical experience, current conditions and reasonable and supportable forecasts. The allowance for credit losses on loans and leases held for investment is the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments. The allowance for loan and lease losses is reported as a reduction of the amortized cost basis of loans and leases, while the reserve for unfunded loan commitments is included within "Accrued interest payable and other liabilities" on the consolidated balance sheets. The amortized cost basis of loans and leases does not include accrued interest receivable, which is included in "Other assets" on the consolidated balance sheets. The "Provision for credit losses" on the consolidated statements of earnings (loss) is a combination of the provision for loan and lease losses, the provision for unfunded loan commitments, and the provision for held-to-maturity debt securities. Under the CECL methodology, expected credit losses reflect losses over the remaining contractual life of an asset, considering the effect of prepayments and available information about the collectability of cash flows, including information about relevant historical experience, current conditions, and reasonable and supportable forecasts of future events and circumstances. Thus, the CECL methodology incorporates a broad range of information in developing credit loss estimates. The resulting allowance for loan and lease losses is deducted from the associated amortized cost basis to reflect the net amount expected to be collected. Subsequent changes in this estimate are recorded through the provision for credit losses and the allowance. The CECL methodology could result in significant changes to both the timing and amounts of provision for credit losses and the allowance as compared to historical periods. Loans and leases that are deemed to be uncollectable are charged off and deducted from the allowance. The provision for credit losses and recoveries on loans and leases previously charged off are added to the allowance. The allowance for loan and lease losses is comprised of an individually evaluated component for loans and leases that no longer share similar risk characteristics with other loans and leases and a pooled loans component for loans and leases that share similar risk characteristics. A loan or lease with an outstanding balance greater than $250,000 is individually evaluated for expected credit loss when it is probable that we will be unable to collect all amounts due according to the original contractual terms of the agreement. We select loans and leases for individual assessment on an ongoing basis using certain criteria such as payment performance, borrower reported and forecasted financial results, and other external factors when appropriate. We measure the current expected credit loss of an individually evaluated loan or lease based upon the fair value of the underlying collateral if the loan or lease is collateral-dependent or the present value of cash flows, discounted at the effective interest rate, if the loan or lease is not collateral-dependent. To the extent a loan or lease balance exceeds the estimated collectable value, a reserve or charge-off is recorded depending upon either the certainty of the estimate of loss or the fair value of the loan’s collateral if the loan is collateral-dependent. Our CECL methodology for the pooled loans component includes both quantitative and qualitative loss factors which are applied to our population of loans and leases and assessed at a pool level. The quantitative CECL model estimates credit losses by applying pool-specific probability of default ("PD") and loss given default ("LGD") rates to the expected exposure at default ("EAD") over the contractual life of loans and leases. The qualitative component considers internal and external risk factors that may not be adequately assessed in the quantitative model. The loan portfolio is segmented into four loan segments, eight loan classes, and 20 loan pools (excluding Paycheck Protection Program loans, which are fully government guaranteed) based upon loan type that share similar default risk characteristics to calculate quantitative loss factors for each pool. Two of these loan pools have insignificant current balances and/or insignificant historical losses, thus, estimated losses are calculated using historical loss rates from the first quarter of 2009 to the current period rather than econometric regression modeling. For the purchased single-family residential mortgage loans, a third-party model for estimating prepayment, PD, and LGD based on forecasted economic conditions and historical residential mortgage loan performance from 2004 to June 2020 is applied. For the remaining 17 loan pools, we estimate the PD during the reasonable and supportable forecast period using seven econometric regression models developed to correlate macroeconomic variables to historical credit performance (based on quarterly transition matrices for the economic cycle from 2009 to 2019, which include risk rating upgrades/downgrades and defaults). The loans and unfunded commitments are grouped into nine LGD pools based on portfolio classes that share similar collateral risk characteristics. LGD rates are computed based on the net charge-offs recognized divided by the EAD of defaulted loans starting with the first quarter of 2009 to the current period. The PD and LGD rates are applied to the EAD at the loan or lease level based on contractual scheduled payments and estimated prepayments. We use our actual historical loan prepayment experience from 2009 to the first quarter of 2022, adjusted for forecasted economic conditions, to estimate future prepayments by loan pool. Loans and leases with outstanding balances less than or equal to $250,000, where it is probable that we will be unable to collect all amounts due according to the contractual terms of the agreement, remain in their respective pools and are assigned a 100% probability of default. For the reasonable and supportable forecast period, future macroeconomic events and circumstances are estimated over a 4-quarter time horizon using an economic forecast that is consistent with management's current expectations for the 17 loan pools. We use economic forecasts from Moody's Analytics in this process. The economic forecast is updated monthly; therefore, the forecast used for each quarter-end calculation is generally released a few weeks prior to quarter-end. If economic conditions as of the balance sheet date change materially, management would consider a qualitative adjustment. The key macroeconomic assumptions used in each of the seven PD regression models include two or three of the following economic indicators: Real GDP, unemployment rates, CRE Price Index, the BBB corporate spread, nominal disposable income, and CPI. The quantitative CECL model applies the projected rates based on the economic forecasts for the 4-quarter reasonable and supportable forecast horizon to EAD to estimate defaulted loans. During this forecast horizon, prepayment rates during a historical period that exhibits economic conditions most similar to the economic forecast are used to estimate EAD. If no historical period exhibits economic conditions that are similar to the economic forecast, management uses its best estimate of prepayments expected over the reasonable and supportable forecast period which may, in some circumstances, be the average of all historical prepayment experience. Historical LGD rates are applied to estimated defaulted loans to determine estimated credit losses. We then use a 2-quarter reversion p eriod to revert on a straight-line basis from the PD, LGD, and prepayment rates used during the reasonable and supportable forecast period to the Company’s historical PD, LGD, and prepayment experience. Subsequent to the reversion period for the remaining contractual life of loans and leases, the PD, LGD, and prepayment rates are based on historical experience during a full economic cycle. PD regression models and prepayment rates are updated on an annual basis. During the annual model performance assessment for 2021 and 2022, we considered updating the PD models with 2020 data, however, we elected not to include historical data from 2020 to assess the quantitative expected credit losses because we believe 2020 did not represent normal economic behavior considering the changes in macroeconomic variables and the significant levels of government relief programs. As such, we continued to use the most recent and complete economic cycle from 2009 to 2019 to assess quantitative expected credit losses. LGD rates are updated every quarter to reflect current charge-off activity. The PDs calculated by the quantitative models are highly correlated to our internal risk ratings assigned to each loan and lease. To ensure the accuracy of our credit risk ratings, an independent credit review function assesses the appropriateness of the credit risk ratings assigned to loans and leases on a regular basis. The credit risk ratings assigned to every loan and lease are as follows: • High Pass : (Risk ratings 1-2) Loans and leases rated as "high pass" exhibit a favorable credit profile and have minimal risk characteristics. Repayment in full is expected, even in adverse economic conditions. • Pass : (Risk ratings 3-4) Loans and leases rated as "pass" are not adversely classified and collection and repayment in full are expected. • Special Mention : (Risk rating 5) Loans and leases rated as "special mention" have a potential weakness that requires management's attention. If not addressed, these potential weaknesses may result in further deterioration in the borrower's ability to repay the loan or lease. • Substandard : (Risk rating 6) Loans and leases rated as "substandard" have a well-defined weakness or weaknesses that jeopardize the collection of the debt. They are characterized by the possibility that we will sustain some loss if the weaknesses are not corrected. • Doubtful : (Risk rating 7) Loans and leases rated as "doubtful" have all the weaknesses of those rated as "substandard," with the additional trait that the weaknesses make collection or repayment in full highly questionable and improbable. We may refer to the loans and leases with assigned credit risk ratings of "substandard" and "doubtful" together as "classified" loans and leases. For further information on classified loans and leases, see Note 5. Loans and Leases. In addition to our internal risk rating process, our federal and state banking regulators, as an integral part of their examination process, periodically review the Company’s loan and lease risk rating classifications . Our regulators may require the Company to recognize rating downgrades based on information available to them at the time of their examinations. R isk rating downgrades generally result in increases in the provisions for credit losses and the allowance for credit losses. The qualitative portion of the reserve on pooled loans and leases represents management’s judgment of additional considerations to account for internal and external risk factors that are not adequately measured in the quantitative reserve. The qualitative loss factors consider idiosyncratic risk factors, conditions that may not be reflected in quantitatively derived results, or other relevant factors to ensure the allowance for credit losses reflects our best estimate of current expected credit losses. Current and forecasted economic trends and underlying market values for collateral dependent loans are generally considered to be encompassed within the CECL quantitative reserve. An incremental qualitative adjustment may be considered when economic forecasts exhibit higher levels of volatility or uncertainty. In addition to economic conditions and collateral dependency, the other qualitative criteria we consider when establishing the loss factors include the following: • Legal and Regulatory - matters that could impact our borrowers’ ability to repay our loans and leases; • Concentrations - loan and lease portfolio composition and any loan concentrations; • Lending Policy - current lending policies and the effects of any new policies or policy amendments; • Nature and Volume - loan and lease production volume and mix; • Problem Loan Trends - loan and lease portfolio credit performance trends, including a borrower's financial condition, credit rating, and ability to meet loan payment requirements; • Loan Review - results of independent credit review; and • Management - changes in management related to credit administration functions. We estimate the reserve for unfunded loan commitments using the same PD, LGD, and prepayment rates for the quantitative credit losses and qualitative loss factors as used for the allowance for loan and lease losses. The EAD for the reserve for unfunded loan commitments is computed using expected future utilization rates of the unfunded commitments during the contractual life of the commitments based on historical usage by loan pool from 2015 to the first quarter of 2022. The utilization rates are updated on an annual basis. The CECL methodology requires a significant amount of management judgment in determining the appropriate allowance for credit losses. Most of the steps in the methodology involve judgment and are subjective in nature including, among other things: segmenting the loan and lease portfolio; determining the amount of loss history to consider; selecting predictive econometric regression models that use appropriate macroeconomic variables; determining the methodology to forecast prepayments; selecting the most appropriate economic forecast scenario or weighting of multiple scenarios; determining the length of the reasonable and supportable forecast and reversion periods; estimating expected utilization rates on unfunded loan commitments; and assessing relevant and appropriate qualitative factors. In addition, the CECL methodology is dependent on economic forecasts which are inherently imprecise and will change from period to period. Although the allowance for credit losses is considered appropriate, there can be no assurance that it will be sufficient to absorb future losses.
Land, Premises and Equipment	Land, Premises and EquipmentPremises and equipment are stated at cost less accumulated depreciation and amortization. Land is not depreciated. Depreciation and amortization is charged to "Noninterest expense" in the consolidated statements of earnings (loss) using the straight‑line method over the estimated useful lives of the assets. The estimated useful lives of furniture, fixtures and equipment range from 3 to 7 years and for buildings up to 30 years. Leasehold improvements are amortized over their estimated useful lives, or the life of the lease, whichever is shorter.
Foreclosed Assets	Foreclosed AssetsForeclosed assets include OREO and repossessed non-real estate assets. Foreclosed assets are initially recorded at the estimated fair value of the property, based on current independent appraisals obtained at the time of acquisition, less estimated costs to sell, including senior obligations such as delinquent property taxes. The excess of the recorded loan balance over the estimated fair value of the property at the time of acquisition less estimated costs to sell is charged to the allowance for loan and lease losses. Any subsequent write‑downs are charged to "Noninterest expense" in the consolidated statements of earnings (loss) and recognized through a foreclosed assets valuation allowance. Subsequent increases in the fair value of the asset less selling costs reduce the foreclosed assets valuation allowance, but not below zero, and are credited to "Noninterest expense." Gains and losses on the sale of foreclosed assets and operating expenses of such assets are included in "Noninterest expense."
Income Taxes	Income TaxesIncome taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect of a change in tax rates on deferred tax assets and liabilities is recognized in earnings in the period that includes the enactment date. Any interest or penalties assessed by the taxing authorities is classified in the financial statements as income tax expense. Deferred tax assets and liabilities of the same jurisdiction, net of valuation allowances, are grouped together and reported net on the consolidated balance sheets.On a periodic basis, the Company evaluates its deferred tax assets to assess whether they are expected to be realized in the future. This determination is based on currently available facts and circumstances, including our current and projected future tax positions, the historical level of our taxable income, and estimates of our future taxable income. In most cases, the realization of deferred tax assets is based on our future profitability. To the extent our deferred tax assets are not considered more likely than not to be realized, we are required to record a valuation allowance on our deferred tax assets by charging earnings. The Company also evaluates existing valuation allowances periodically to determine if sufficient evidence exists to support an increase or reduction in the allowance.
Goodwill and Intangible Assets	Goodwill and Other Intangible Assets Goodwill and other intangible assets arise from the acquisition method of accounting for business combinations. Goodwill generated from business combinations is not subject to amortization and instead is tested for impairment annually at the reporting unit level unless a triggering event occurs thereby requiring an updated assessment. Impairment may be tested by first assessing qualitative factors. If qualitative factors do not indicate impairment, the test is complete. However, if the qualitative factors indicate it is more-likely-than-not that goodwill is impaired, a quantitative test is performed. In accordance with ASC Topic 350, Intangibles – Goodwill and Other , the Company has an unconditional option to bypass the qualitative assessment and proceed directly to the quantitative assessment. If the Company elects to perform a qualitative assessment, there is no requirement for the Company to perform it for every reporting unit and there is no requirement for the qualitative assessment to be performed every period. In each period and for each reporting unit, the Company decides whether it will reduce costs and complexity to perform the optional qualitative assessment or to proceed directly to the quantitative test. Our regular annual impairment assessment occurs in the fourth quarter. Goodwill represents the excess of the purchase price over the fair value of the net assets and other identifiable intangible assets acquired. Impairment exists when the carrying value of the goodwill exceeds the fair value of the reporting unit. An impairment loss would be recognized in an amount equal to that excess as a charge to "Noninterest expense" in the consolidated statements of earnings (loss). Intangible assets with estimable useful lives are amortized over such useful lives to their estimated residual values. CDI and CRI are recognized apart from goodwill at the time of acquisition based on market valuations. In preparing such valuations, variables considered included deposit servicing costs, attrition rates, and market discount rates. CDI assets are amortized to expense over their useful lives, which we have estimated to range from 7 to 10 years. CRI assets are amortized to expense over their useful lives, which we have estimated to range from 4 to 7 years. The amortization expense represents the estimated decline in the value of the underlying deposits or customer relationships acquired. Both CDI and CRI are reviewed for impairment quarterly or earlier if events or changes in circumstances indicate that their carrying values may not be recoverable. If the recoverable amount of either CDI or CRI is determined to be less than its carrying value, we would then measure the amount of impairment based on an estimate of the intangible asset’s fair value at that time. If the fair value is below the carrying value, then the intangible asset is reduced to such fair value; an impairment loss for such amount would be recognized as a charge to "Noninterest expense" in the consolidated statements of earnings (loss).
Stock-based Compensation	Stock-Based CompensationThe Company issues stock-based compensation instruments consisting of TRSAs and PRSUs. Compensation expense related to TRSAs is based on the fair value of the underlying stock on the award date and is recognized over the vesting period using the straight‑line method. Forfeitures of stock-based awards are recognized when they occur. Compensation expense related to PRSUs is based on the fair value of the underlying stock on the award date and is amortized over the vesting period using the straight-line method unless it is determined that: (1) attainment of the financial metrics is less than probable, in which case a portion of the amortization is suspended, or (2) attainment of the financial metrics is improbable, in which case a portion of the previously recognized amortization is reversed and also suspended. If it is determined that attainment of a financial measure higher than target is probable, the amortization will increase up to 150% or 200% of the target amortization amount. Annual PRSU expense may vary during the three-year performance period based upon changes in management's estimate of the number of shares that may ultimately vest. In the case where the performance target for the PRSU’s is based on a market condition (such as total shareholder return), the amortization is neither reversed nor suspended if it is subsequently determined that the attainment of the performance target is less than probable or improbable and the employee continues to meet the service requirement of the award.Unvested TRSAs participate with common stock in any dividends declared and paid. Dividends are paid on unvested TRSAs and are charged to equity and the related tax impact is recorded to income tax expense. Dividends paid on forfeited TRSAs are charged to compensation expense.
Earnings Per Share	Earnings (Loss) Per Share In accordance with ASC Topic 260, “ Earnings Per Share ,” all outstanding unvested share‑based payment awards that contain rights to nonforfeitable dividends are considered participating securities and are included in the two‑class method of determining basic and diluted earnings (loss) per share. All of our unvested restricted stock participates with our common stockholders in dividends. Accordingly, earnings allocated to unvested restricted stock are deducted from net earnings (loss) to determine that amount of earnings (loss) available to common stockholders. In the two‑class method, the amount of our earnings (loss) available to common stockholders is divided by the weighted average shares outstanding, excluding any unvested restricted stock, for both the basic and diluted earnings (loss) per share.
Business Combinations	Business Combinations Business combinations are accounted for under the acquisition method of accounting in accordance with ASC Topic 805, “ Business Combinations .” Under the acquisition method, the acquiring entity in a business combination recognizes 100 percent of the acquired assets and assumed liabilities, regardless of the percentage owned, at their estimated fair values as of the date of acquisition. Any excess of the purchase price over the fair value of net assets and other identifiable intangible assets acquired is recorded as goodwill. To the extent the fair value of net assets acquired, including other identifiable assets, exceeds the purchase price, a bargain purchase gain is recognized. Assets acquired and liabilities assumed from contingencies must also be recognized at fair value, if the fair value can be determined during the measurement period. Results of operations of an acquired business are included in the consolidated statements of earnings (loss) from the date of acquisition. Acquisition‑related costs, including conversion and restructuring charges, are expensed as incurred.
Business Segments	Business Segments We regularly assess our strategic plans, operations, reporting structures and financial information provided to management to identify our reportable segments. From December 31, 2015 through September 30, 2022, we operated as one segment. Civic, which we acquired on February 1, 2021, has been identified as an operating segment. In the fourth quarter of 2022, Civic met a quantitative threshold which required it to be disclosed as a reportable operating segment. Therefore, we have two reportable segments as of December 31, 2022: Commercial Banking and Civic and a third segment, Other, which is used for inter-segment eliminations. The factors considered in making this determination include the nature of products and offered services, geographic regions in which we operate, the applicable regulatory environment, and the discrete financial information reviewed by our chief decision maker.
Loans and Leases	NOTE 5. LOANS AND LEASES Loans and Leases Held for Investment The following table summarizes the composition of our loans and leases held for investment as of the dates indicated: December 31, 2022 2021 (In thousands) Real estate mortgage $ 15,272,527 $ 11,189,278 Real estate construction and land (1) 4,711,677 3,491,340 Commercial 8,297,182 7,888,068 Consumer 444,630 457,622 Total gross loans and leases held for investment 28,726,016 23,026,308 Deferred fees, net (116,887) (84,760) Total loans and leases held for investment, net of deferred fees 28,609,129 22,941,548 Allowance for loan and lease losses (200,732) (200,564) Total loans and leases held for investment, net (2) $ 28,408,397 $ 22,740,984 ____________________ (1) Includes land and acquisition and development loans of $153.5 million and $151.8 million at December 31, 2022 and 2021. (2) Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets. The following tables present an aging analysis of our loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 1,721 $ 29,269 $ 30,990 $ 3,815,841 $ 3,846,831 Residential 74,918 30,963 105,881 11,290,900 11,396,781 Total real estate mortgage 76,639 60,232 136,871 15,106,741 15,243,612 Real estate construction and land: Commercial — — — 898,592 898,592 Residential 26,810 8,912 35,722 3,704,570 3,740,292 Total real estate construction and land 26,810 8,912 35,722 4,603,162 4,638,884 Commercial: Asset-based — 434 434 5,139,775 5,140,209 Venture capital — — — 2,033,302 2,033,302 Other commercial 461 1,195 1,656 1,106,795 1,108,451 Total commercial 461 1,629 2,090 8,279,872 8,281,962 Consumer 1,935 149 2,084 442,587 444,671 Total $ 105,845 $ 70,922 $ 176,767 $ 28,432,362 $ 28,609,129 December 31, 2021 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 5,307 $ 2,236 $ 7,543 $ 3,754,756 $ 3,762,299 Residential 40,505 9,666 50,171 7,366,250 7,416,421 Total real estate mortgage 45,812 11,902 57,714 11,121,006 11,178,720 Real estate construction and land: Commercial — — — 832,591 832,591 Residential 7,271 2,223 9,494 2,595,042 2,604,536 Total real estate construction and land 7,271 2,223 9,494 3,427,633 3,437,127 Commercial: Asset-based — 464 464 4,075,013 4,075,477 Venture capital — — — 2,320,593 2,320,593 Other commercial 955 3,601 4,556 1,467,425 1,471,981 Total commercial 955 4,065 5,020 7,863,031 7,868,051 Consumer 1,004 276 1,280 456,370 457,650 Total $ 55,042 $ 18,466 $ 73,508 $ 22,868,040 $ 22,941,548 The following table presents our nonaccrual and performing loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 2021 Nonaccrual Performing Total Nonaccrual Performing Total (In thousands) Real estate mortgage: Commercial $ 42,509 $ 3,804,322 $ 3,846,831 $ 27,540 $ 3,734,759 $ 3,762,299 Residential 45,272 11,351,509 11,396,781 12,292 7,404,129 7,416,421 Total real estate mortgage 87,781 15,155,831 15,243,612 39,832 11,138,888 11,178,720 Real estate construction and land: Commercial — 898,592 898,592 — 832,591 832,591 Residential 10,621 3,729,671 3,740,292 4,715 2,599,821 2,604,536 Total real estate construction and land 10,621 4,628,263 4,638,884 4,715 3,432,412 3,437,127 Commercial: Asset-based 865 5,139,344 5,140,209 1,464 4,074,013 4,075,477 Venture capital — 2,033,302 2,033,302 2,799 2,317,794 2,320,593 Other commercial 4,345 1,104,106 1,108,451 11,950 1,460,031 1,471,981 Total commercial 5,210 8,276,752 8,281,962 16,213 7,851,838 7,868,051 Consumer 166 444,505 444,671 414 457,236 457,650 Total $ 103,778 $ 28,505,351 $ 28,609,129 $ 61,174 $ 22,880,374 $ 22,941,548 The amount of interest income that would have been recorded on nonaccrual loans and leases at December 31, 2022 and 2021 had such loans and leases been current in accordance with their original terms was $6.3 million and $4.9 million for 2022 and 2021. At December 31, 2022, nonaccrual loans and leases included $70.9 million of loans and leases 90 or more days past due, $6.8 million of loans 30 to 89 days past due and $26.0 million of current loans that were placed on nonaccrual status based on management’s judgment regarding their collectability. At December 31, 2021, nonaccrual loans and leases included $18.5 million of loans and leases 90 or more days past due, $6.3 million of loans 30 to 89 days past due and $36.4 million of current loans that were placed on nonaccrual status based on management’s judgment regarding their collectability. As of December 31, 2022, our three largest loan relationships on nonaccrual status had an aggregate carrying value of $30.8 million and represented 30% of total nonaccrual loans and leases. The following tables present the credit risk rating categories for loans and leases held for investment by loan portfolio segment and class as of the dates indicated. Classified loans and leases are those with a credit risk rating of either substandard or doubtful. December 31, 2022 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 43,737 $ 106,493 $ 3,696,601 $ 3,846,831 Residential 53,207 82,688 11,260,886 11,396,781 Total real estate mortgage 96,944 189,181 14,957,487 15,243,612 Real estate construction and land: Commercial — 91,334 807,258 898,592 Residential 10,961 80,860 3,648,471 3,740,292 Total real estate construction and land 10,961 172,194 4,455,729 4,638,884 Commercial: Asset-based 865 56,836 5,082,508 5,140,209 Venture capital 2,753 127,907 1,902,642 2,033,302 Other commercial 6,473 13,233 1,088,745 1,108,451 Total commercial 10,091 197,976 8,073,895 8,281,962 Consumer 275 6,908 437,488 444,671 Total $ 118,271 $ 566,259 $ 27,924,599 $ 28,609,129 December 31, 2021 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 62,206 $ 191,809 $ 3,508,284 $ 3,762,299 Residential 17,700 19,848 7,378,873 7,416,421 Total real estate mortgage 79,906 211,657 10,887,157 11,178,720 Real estate construction and land: Commercial — 67,727 764,864 832,591 Residential 4,715 1,720 2,598,101 2,604,536 Total real estate construction and land 4,715 69,447 3,362,965 3,437,127 Commercial: Asset-based 4,591 78,305 3,992,581 4,075,477 Venture capital 4,794 14,833 2,300,966 2,320,593 Other commercial 21,659 15,528 1,434,794 1,471,981 Total commercial 31,044 108,666 7,728,341 7,868,051 Consumer 439 1,841 455,370 457,650 Total $ 116,104 $ 391,611 $ 22,433,833 $ 22,941,548 The following table presents our nonaccrual loans and leases by loan portfolio segment and class and by with and without an allowance recorded as of the date indicated and interest income recognized on nonaccrual loans and leases for the year indicated: At and For the Year Ended December 31, 2022 December 31, 2021 Nonaccrual Interest Nonaccrual Interest Recorded Income Recorded Income Investment Recognized Investment Recognized (In thousands) With An Allowance Recorded: Real estate mortgage: Commercial $ 15,487 $ — $ 70 $ — Residential 6,392 — 3,555 — Real estate construction and land: Commercial — — — — Residential 1,575 — 616 — Commercial: Asset based 431 — 1,000 — Venture capital — — 2,799 — Other commercial 1,116 — 1,081 — Consumer 166 — 19 — With No Related Allowance Recorded: Real estate mortgage: Commercial $ 27,022 $ 444 $ 27,470 $ 596 Residential 38,880 — 8,737 — Real estate construction and land: Commercial — — — — Residential 9,046 — 4,099 — Commercial: Asset based 434 — 464 — Venture capital — — — — Other commercial 3,229 480 10,869 169 Consumer — — 395 — Total Loans and Leases With and Without an Allowance Recorded: Real estate mortgage $ 87,781 $ 444 $ 39,832 $ 596 Real estate construction and land 10,621 — 4,715 — Commercial 5,210 480 16,213 169 Consumer 166 — 414 — Total $ 103,778 $ 924 $ 61,174 $ 765 The following tables present our loans held for investment by loan portfolio segment and class, by credit quality indicator (internal risk ratings), and by year of origination (vintage year) as of the date indicated: Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Real Estate Mortgage: Commercial Internal risk rating: 1-2 High pass $ 4,957 $ 3,791 $ 7,215 $ 26,132 $ 4,690 $ 35,343 $ 1,290 $ — $ 83,418 3-4 Pass 537,931 501,576 467,792 322,448 539,701 1,148,386 85,284 10,065 3,613,183 5 Special mention — — 728 16,394 2,294 87,077 — — 106,493 6-8 Classified — 559 464 1,310 27,396 14,008 — — 43,737 Total $ 542,888 $ 505,926 $ 476,199 $ 366,284 $ 574,081 $ 1,284,814 $ 86,574 $ 10,065 $ 3,846,831 Current YTD period: Gross charge-offs $ — $ 67 $ — $ 79 $ 2,258 $ 326 $ — $ — $ 2,730 Real Estate Mortgage: Residential Internal risk rating: 1-2 High pass $ — $ 89,251 $ 19,945 $ 58,275 $ 66,219 $ 69,805 $ 1,000 $ — $ 304,495 3-4 Pass 4,401,409 4,193,056 603,065 676,169 447,223 531,579 103,794 96 10,956,391 5 Special mention 9,455 11,841 5,897 16,974 7,112 31,409 — — 82,688 6-8 Classified 16,558 25,590 4,690 — 2,750 3,416 — 203 53,207 Total $ 4,427,422 $ 4,319,738 $ 633,597 $ 751,418 $ 523,304 $ 636,209 $ 104,794 $ 299 $ 11,396,781 Current YTD period: Gross charge-offs $ 249 $ 425 $ 140 $ — $ — $ 81 $ — $ — $ 895 Real Estate Construction and Land: Commercial Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 299,538 170,397 74,634 237,294 17,763 7,632 — — 807,258 5 Special mention — — — — 91,334 — — — 91,334 6-8 Classified — — — — — — — — — Total $ 299,538 $ 170,397 $ 74,634 $ 237,294 $ 109,097 $ 7,632 $ — $ — $ 898,592 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ — $ — $ — ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Real Estate Construction and Land: Residential Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 950,144 1,393,485 848,201 282,076 125,806 204 48,555 — 3,648,471 5 Special mention 17,817 13,925 3,963 45,155 — — — — 80,860 6-8 Classified 2,690 7,628 643 — — — — — 10,961 Total $ 970,651 $ 1,415,038 $ 852,807 $ 327,231 $ 125,806 $ 204 $ 48,555 $ — $ 3,740,292 Current YTD period: Gross charge-offs $ — $ 659 $ 772 $ — $ — $ — $ — $ — $ 1,431 Commercial: Asset-Based Internal risk rating: 1-2 High pass $ 225,140 $ 209,272 $ 57,727 $ 202,063 $ 121,600 $ 208,542 $ 850,031 $ — $ 1,874,375 3-4 Pass 547,675 188,269 52,711 35,811 33,426 40,714 2,239,785 69,742 3,208,133 5 Special mention — — — 43,409 — 3,505 9,922 — 56,836 6-8 Classified — — — — — 434 — 431 865 Total $ 772,815 $ 397,541 $ 110,438 $ 281,283 $ 155,026 $ 253,195 $ 3,099,738 $ 70,173 $ 5,140,209 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ 750 $ — $ 750 Commercial: Venture Capital Internal risk rating: 1-2 High pass $ (40) $ — $ 2,000 $ — $ 134 $ 3 $ 216,535 $ 503 $ 219,135 3-4 Pass 92,015 136,296 18,075 3,705 1,833 910 1,365,101 65,572 1,683,507 5 Special mention 13,970 40,924 4,483 23,202 — — 40,335 4,993 127,907 6-8 Classified — 2,753 — — — — — — 2,753 Total $ 105,945 $ 179,973 $ 24,558 $ 26,907 $ 1,967 $ 913 $ 1,621,971 $ 71,068 $ 2,033,302 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ 940 $ — $ 940 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Commercial: Other Commercial Internal risk rating: 1-2 High pass $ 3,591 $ 10,880 $ 12 $ 161 $ 3 $ 14 $ 20,958 $ — $ 35,619 3-4 Pass 84,930 278,208 54,542 41,908 47,771 87,645 454,438 3,684 1,053,126 5 Special mention 7,038 796 184 695 1,526 2,858 47 89 13,233 6-8 Classified — 806 — 319 (3) 2,653 1,600 1,098 6,473 Total $ 95,559 $ 290,690 $ 54,738 $ 43,083 $ 49,297 $ 93,170 $ 477,043 $ 4,871 $ 1,108,451 Current YTD period: Gross charge-offs $ — $ 209 $ — $ 1 $ — $ 2,537 $ 1,906 $ 474 $ 5,127 Consumer Internal risk rating: 1-2 High pass $ 34 $ 30 $ 7 $ — $ 1 $ — $ 854 $ — $ 926 3-4 Pass 62,868 226,084 20,798 48,542 31,693 37,838 8,739 — 436,562 5 Special mention 1,252 3,490 464 1,126 278 238 60 — 6,908 6-8 Classified 47 — — 59 79 74 — 16 275 Total $ 64,201 $ 229,604 $ 21,269 $ 49,727 $ 32,051 $ 38,150 $ 9,653 $ 16 $ 444,671 Current YTD period: Gross charge-offs $ 309 $ 529 $ 237 $ 728 $ — $ 354 $ — $ 7 $ 2,164 Total Loans and Leases Internal risk rating: 1-2 High pass $ 233,682 $ 313,224 $ 86,906 $ 286,631 $ 192,647 $ 313,707 $ 1,090,668 $ 503 $ 2,517,968 3-4 Pass 6,976,510 7,087,371 2,139,818 1,647,953 1,245,216 1,854,908 4,305,696 149,159 25,406,631 5 Special mention 49,532 70,976 15,719 146,955 102,544 125,087 50,364 5,082 566,259 6-8 Classified 19,295 37,336 5,797 1,688 30,222 20,585 1,600 1,748 118,271 Total $ 7,279,019 $ 7,508,907 $ 2,248,240 $ 2,083,227 $ 1,570,629 $ 2,314,287 $ 5,448,328 $ 156,492 $ 28,609,129 Current YTD period: Gross charge-offs $ 558 $ 1,889 $ 1,149 $ 808 $ 2,258 $ 3,298 $ 3,596 $ 481 $ 14,037 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Real Estate Mortgage: Commercial Internal risk rating: 1-2 High pass $ 561 $ 9,148 $ 32,304 $ 8,289 $ 6,248 $ 33,493 $ 3 $ — $ 90,046 3-4 Pass 499,626 531,989 321,728 578,436 489,727 932,950 51,805 11,977 3,418,238 5 Special mention — 4,811 63,381 76,372 6,533 40,712 — — 191,809 6-8 Classified — 488 17,037 5,340 6,278 33,063 — — 62,206 Total $ 500,187 $ 546,436 $ 434,450 $ 668,437 $ 508,786 $ 1,040,218 $ 51,808 $ 11,977 $ 3,762,299 Current YTD period: Gross charge-offs $ — $ — $ 189 $ 168 $ 344 $ 264 $ — $ — $ 965 Gross recoveries — — — — (8) (6,073) — — (6,081) Net $ — $ — $ 189 $ 168 $ 336 $ (5,809) $ — $ — $ (5,116) Real Estate Mortgage: Residential Internal risk rating: 1-2 High pass $ 95,016 $ 29,339 $ 57,874 $ 47,688 $ 11,776 $ 16,703 $ 28,115 $ — $ 286,511 3-4 Pass 4,405,055 623,207 573,718 616,515 547,531 234,525 91,655 156 7,092,362 5 Special mention 2,871 3,810 13,007 — — — 160 — 19,848 6-8 Classified 5,161 5,217 — 3,323 304 3,424 — 271 17,700 Total $ 4,508,103 $ 661,573 $ 644,599 $ 667,526 $ 559,611 $ 254,652 $ 119,930 $ 427 $ 7,416,421 Current YTD period: Gross charge-offs $ 28 $ 80 $ — $ — $ — $ 55 $ — $ — $ 163 Gross recoveries (28) — — — — (357) — (301) (686) Net $ — $ 80 $ — $ — $ — $ (302) $ — $ (301) $ (523) Real Estate Construction and Land: Commercial Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 96,108 96,448 386,832 152,444 720 14,122 18,190 — 764,864 5 Special mention — — — — 67,727 — — — 67,727 6-8 Classified — — — — — — — — — Total $ 96,108 $ 96,448 $ 386,832 $ 152,444 $ 68,447 $ 14,122 $ 18,190 $ — $ 832,591 Current YTD period: Gross charge-offs $ — $ — $ — $ 775 $ — $ — $ — $ — $ 775 Gross recoveries — — — — — — — — — Net $ — $ — $ — $ 775 $ — $ — $ — $ — $ 775 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Real Estate Construction and Land: Residential Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 849,188 672,864 851,127 163,950 17,526 3,970 28,804 10,672 2,598,101 5 Special mention 276 1,185 — — 259 — — — 1,720 6-8 Classified 849 3,278 588 — — — — — 4,715 Total $ 850,313 $ 677,327 $ 851,715 $ 163,950 $ 17,785 $ 3,970 $ 28,804 $ 10,672 $ 2,604,536 Current YTD period: Gross charge-offs $ 7 $ — $ — $ — $ — $ — $ — $ — $ 7 Gross recoveries — — — — — — — — — Net $ 7 $ — $ — $ — $ — $ — $ — $ — $ 7 Commercial: Asset-Based Internal risk rating: 1-2 High pass $ 138,836 $ 72,725 $ 178,291 $ 123,947 $ 71,940 $ 188,411 $ 706,656 $ 50,495 $ 1,531,301 3-4 Pass 242,209 71,930 59,748 45,375 8,350 34,833 1,992,677 6,158 2,461,280 5 Special mention — — 48,796 13,138 — — 12,393 3,978 78,305 6-8 Classified — — — — — 464 4,027 100 4,591 Total $ 381,045 $ 144,655 $ 286,835 $ 182,460 $ 80,290 $ 223,708 $ 2,715,753 $ 60,731 $ 4,075,477 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ — $ 232 $ 232 Gross recoveries — — — — — (691) (28) — (719) Net $ — $ — $ — $ — $ — $ (691) $ (28) $ 232 $ (487) Commercial: Venture Capital Internal risk rating: 1-2 High pass $ — $ 1,999 $ — $ — $ (4) $ 14 $ 228,820 $ — $ 230,829 3-4 Pass 229,567 58,283 46,007 7,241 1,614 4,166 1,715,057 8,202 2,070,137 5 Special mention 8,980 2,778 499 — — 2,593 (17) — 14,833 6-8 Classified 500 — — 2,000 — — (6) 2,300 4,794 Total $ 239,047 $ 63,060 $ 46,506 $ 9,241 $ 1,610 $ 6,773 $ 1,943,854 $ 10,502 $ 2,320,593 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ 620 $ — $ — $ 620 Gross recoveries — — (127) (37) (158) (82) — — (404) Net $ — $ — $ (127) $ (37) $ (158) $ 538 $ — $ — $ 216 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Commercial: Other Commercial Internal risk rating: 1-2 High pass $ 134,825 $ 22,556 $ 261 $ 4 $ 246 $ (50) $ 18,206 $ 693 $ 176,741 3-4 Pass 286,281 73,328 77,487 67,591 46,939 89,408 607,197 9,822 1,258,053 5 Special mention — 291 1 2,088 115 11,911 1,061 61 15,528 6-8 Classified 53 1 395 (3) 223 4,212 15,731 1,047 21,659 Total $ 421,159 $ 96,176 $ 78,144 $ 69,680 $ 47,523 $ 105,481 $ 642,195 $ 11,623 $ 1,471,981 Current YTD period: Gross charge-offs $ 1,992 $ — $ 122 $ 47 $ 139 $ 797 $ 985 $ 2,364 $ 6,446 Gross recoveries — — (42) — (268) (4,076) (57) (145) (4,588) Net $ 1,992 $ — $ 80 $ 47 $ (129) $ (3,279) $ 928 $ 2,219 $ 1,858 Consumer Internal risk rating: 1-2 High pass $ 36 $ 11 $ — $ 5 $ 4 $ — $ 646 $ — $ 702 3-4 Pass 261,678 24,195 73,860 35,623 21,707 31,916 5,689 — 454,668 5 Special mention 797 363 496 — 50 135 — — 1,841 6-8 Classified — 22 123 111 21 143 — 19 439 Total $ 262,511 $ 24,591 $ 74,479 $ 35,739 $ 21,782 $ 32,194 $ 6,335 $ 19 $ 457,650 Current YTD period: Gross charge-offs $ — $ 185 $ 654 $ 156 $ 270 $ 188 $ — $ 54 $ 1,507 Gross recoveries — — — (27) (13) (79) (1) — (120) Net $ — $ 185 $ 654 $ 129 $ 257 $ 109 $ (1) $ 54 $ 1,387 Total Loans and Leases Internal risk rating: 1-2 High pass $ 369,274 $ 135,778 $ 268,730 $ 179,933 $ 90,210 $ 238,571 $ 982,446 $ 51,188 $ 2,316,130 3-4 Pass 6,869,712 2,152,244 2,390,507 1,667,175 1,134,114 1,345,890 4,511,074 46,987 20,117,703 5 Special mention 12,924 13,238 126,180 91,598 74,684 55,351 13,597 4,039 391,611 6-8 Classified 6,563 9,006 18,143 10,771 6,826 41,306 19,752 3,737 116,104 Total $ 7,258,473 $ 2,310,266 $ 2,803,560 $ 1,949,477 $ 1,305,834 $ 1,681,118 $ 5,526,869 $ 105,951 $ 22,941,548 Current YTD period: Gross charge-offs $ 2,027 $ 265 $ 965 $ 1,146 $ 753 $ 1,924 $ 985 $ 2,650 $ 10,715 Gross recoveries (28) — (169) (64) (447) (11,358) (86) (446) (12,598) Net $ 1,999 $ 265 $ 796 $ 1,082 $ 306 $ (9,434) $ 899 $ 2,204 $ (1,883) ______________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. TDRs are a result of rate reductions, term extensions, fee concessions, transfers to foreclosed assets, discounted loan payoffs, and debt forgiveness, or a combination thereof. Between March 2020 and December 2021, the Company granted various commercial and consumer loan modifications to provide borrowers relief from the economic impacts of COVID-19. In accordance with the CARES Act, the Company elected to not apply TDR classification to COVID-19 related loan modifications that met all of the requisite criteria as stipulated in the CARES Act. The following table presents our troubled debt restructurings of loans held for investment by loan portfolio segment and class for the years indicated: Troubled Debt Restructurings Troubled Debt Restructurings That Subsequently Defaulted (1) Pre-Modification Post-Modification Number Outstanding Outstanding Number of Recorded Recorded of Recorded Loans Investment Investment Loans Investment (1) (Dollars In thousands) Year Ended December 31, 2022 Real estate mortgage: Commercial 4 $ 626 $ 626 — $ — Residential 18 5,562 1,098 1 97 Real estate construction and land: Residential 4 3,521 — — — Commercial: Venture capital 6 6,262 3,330 — — Other commercial 23 1,484 1,484 — — Consumer 1 18 18 — — Total 56 $ 17,473 $ 6,556 1 $ 97 Year Ended December 31, 2021 Real estate mortgage: Commercial 2 $ 647 $ — — $ — Residential 6 802 802 — — Real estate construction and land: Residential 1 208 208 — — Commercial: Asset-based 2 1,987 1,987 1 464 Venture capital 5 4,502 2,529 — — Other commercial 40 48,760 30,786 3 2,066 Consumer 1 20 20 — — Total 57 $ 56,926 $ 36,332 4 $ 2,530 Year Ended December 31, 2020 Real estate mortgage: Commercial 12 $ 17,201 $ 4,222 1 $ 412 Residential 9 1,816 1,816 — — Commercial: Asset-based 8 17,008 1,741 — — Venture capital 2 2,047 2,047 — — Other commercial 37 41,906 27,403 1 92 Consumer 3 212 212 — — Total 71 $ 80,190 $ 37,441 2 $ 504 _________________________ (1) The population of defaulted TDRs for the period indicated includes only those loans restructured during the preceding 12-month period. For example, for the year ended December 31, 2022, the population of defaulted TDRs includes only those loans restructured after December 31, 2021. The table excludes defaulted TDRs in those classes for which the recorded investment was zero at the end of the period. At December 31, 2022 and 2021, we had unfunded commitments related to TDRs of $897,000 and $2.0 million. Leases Receivable We provide equipment financing to our customers primarily with operating and direct financing leases. For direct financing leases, lease receivables are recorded on the balance sheet but the leased equipment is not, although we generally retain legal title to the leased equipment until the end of each lease. Direct financing leases are stated at the net amount of minimum lease payments receivable, plus any unguaranteed residual value, less the amount of unearned income and net acquisition discount at the reporting date. Direct lease origination costs are amortized using the effective interest method over the life of the leases. Direct financing leases are subject to our accounting for allowance for loan and lease losses. See Note 10. Leases for information regarding operating leases where we are the lessor. The following table provides the components of leases receivable income for the period indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Component of leases receivable income: Interest income on net investments in leases $ 10,813 $ 8,976 $ 8,049 The following table presents the components of leases receivable as of the date indicated: December 31, 2022 2021 (In thousands) Net Investment in Direct Financing Leases: Lease payments receivable $ 232,909 $ 190,025 Unguaranteed residual assets 23,561 21,487 Deferred costs and other 1,815 1,373 Aggregate net investment in leases $ 258,285 $ 212,885 The following table presents maturities of leases receivable as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 69,139 2024 68,022 2025 49,643 2026 34,251 2027 21,892 Thereafter 17,998 Total undiscounted cash flows 260,945 Less: Unearned income (28,036) Present value of lease payments $ 232,909 Allowance for Loan and Lease Losses The following tables present a summary of the activity in the allowance for loan and lease losses on loans and leases held for investment by loan portfolio segment for the years indicated: Year Ended December 31, 2022 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Charge-offs (3,625) (1,431) (6,817) (2,164) (14,037) Recoveries 1,749 177 7,163 116 9,205 Net (charge-offs) recoveries (1,876) (1,254) 346 (2,048) (4,832) Provision (9,530) 9,157 3,785 1,588 5,000 Balance, end of year $ 86,647 $ 52,982 $ 52,849 $ 8,254 $ 200,732 Ending Allowance by Evaluation Methodology: Individually evaluated $ 3,053 $ — $ 247 $ — $ 3,300 Collectively evaluated $ 83,594 $ 52,982 $ 52,602 $ 8,254 $ 197,432 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 68,571 $ 27,451 $ 4,422 $ — $ 100,444 Collectively evaluated 15,175,041 4,611,433 8,277,540 444,671 28,508,685 Ending balance $ 15,243,612 $ 4,638,884 $ 8,281,962 $ 444,671 $ 28,609,129 Year Ended December 31, 2021 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 138,342 $ 78,356 $ 126,403 $ 5,080 $ 348,181 Charge-offs (1,128) (782) (7,298) (1,507) (10,715) Recoveries 6,767 — 5,711 120 12,598 Net recoveries (charge-offs) 5,639 (782) (1,587) (1,387) 1,883 Provision (45,928) (32,495) (76,098) 5,021 (149,500) Balance, end of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Ending Allowance by Evaluation Methodology: Individually evaluated $ 161 $ — $ 2,433 $ — $ 2,594 Collectively evaluated $ 97,892 $ 45,079 $ 46,285 $ 8,714 $ 197,970 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 37,030 $ 10,043 $ 31,317 $ — $ 78,390 Collectively evaluated 11,141,690 3,427,084 7,836,734 457,650 22,863,158 Ending balance $ 11,178,720 $ 3,437,127 $ 7,868,051 $ 457,650 $ 22,941,548 The allowance for loan and lease losses increased by $0.2 million in 2022 due primarily to a provision for loan and lease losses of $5.0 million, offset partially by $4.8 million of net charge-offs. The provision for loan and lease losses in 2022 was driven by growth in loans and leases and a less favorable economic forecast offset partially by a decrease in qualitative reserves. For additional information regarding the calculation of the allowance for loan and lease losses using the CECL methodology, in cluding discussion of forecasts used to estimate the allowance, please see Note 1(j). Nature of Operations and Summary of Significant Accounting Policies - Allowance for Credit Losses on Loans and Leases Held for Investment. We actively participated in both rounds of the Paycheck Protection Program ("PPP"), under the provisions of the CARES Act during 2020 and 2021, originating $1.65 billion of such loans. As of December 31, 2022, PPP loans totaled $10.2 million, net of deferred fees. The loans have two or five year terms, ar e fully guaranteed by the SBA, and do not carry an allowance. A loan is considered collateral-dependent, and is individually evaluated for reserve purposes, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. The following table summarizes collateral-dependent loans held for investment by collateral type as of the following date: December 31, 2022 2021 Real Business Real Business Property Assets Total Property Assets Total (In thousands) Real estate mortgage $ 80,145 $ — $ 80,145 $ 30,817 $ — $ 30,817 Real estate construction and land 11,742 — 11,742 10,421 — 10,421 Commercial — 434 434 — 7,586 7,586 Total $ 91,887 $ 434 $ 92,321 $ 41,238 $ 7,586 $ 48,824 Allowance for Credit Losses The allowance for credit losses is the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments. The reserve for unfunded loan commitments is included within "Accrued interest payable and other liabilities" on the consolidated balance sheets. The following tables present a summary of the activity in the allowance for loan and lease losses and reserve for unfunded loan commitments for the years indicated: Year Ended December 31, 2022 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 200,564 $ 73,071 $ 273,635 Charge-offs (14,037) — (14,037) Recoveries 9,205 — 9,205 Net charge-offs (4,832) — (4,832) Provision 5,000 18,000 23,000 Balance, end of year $ 200,732 $ 91,071 $ 291,803 Year Ended December 31, 2021 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 348,181 $ 85,571 $ 433,752 Charge-offs (10,715) — (10,715) Recoveries 12,598 — 12,598 Net recoveries 1,883 — 1,883 Provision (149,500) (12,500) (162,000) Balance, end of year $ 200,564 $ 73,071 $ 273,635

Fair Value Option (Policies)

Fair Value Option (Policies)	12 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Fair Value Election	FAIR VALUE OPTION The Company may elect to report financial instruments and certain other items at fair value on an instrument-by-instrument basis with changes in fair value reported in earnings. The election is made upon the initial recognition of an eligible financial asset, financial liability, or firm commitment or when certain specified reconsideration events occur. The fair value election may not otherwise be revoked once an election is made. The changes in fair value are recorded in current earnings. However, movements in debt valuation adjustments are reported as a component of "Accumulated other comprehensive (loss) income." Debt valuation adjustments represent the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk. Fair Value Option for Certain Debt Liabilities The Company has elected the fair value option for the credit-linked notes issued in September 2022. The Company elected the fair value option because these exposures are considered to be structured notes, which are financial instruments that contain embedded derivatives. The notes are linked to the credit risk of an approximately $2.66 billion reference pool of previously purchased single-family residential mortgage loans. The principal balance of the credit-linked notes was $131.1 million at December 31, 2022. The carrying value of the credit-linked notes at December 31, 2022 was $132.0 million, which approximated the fair value. The changes in fair value are reported in "Noninterest income" in the consolidated statements of earnings. The following table presents the changes in fair value of the credit-linked notes for the which the fair value option has been elected for the years indicated: Year Ended December 31, Credit-Linked Notes 2022 2021 (In thousands) Changes in fair value - (losses) gains $ (911) $ — The following table provides information about the credit-linked notes carried at fair value as of the dates indicated: December 31, Credit-Linked Notes 2022 2021 (In thousands) Carrying value reported on the consolidated balance sheets $ 132,030 $ — Aggregate unpaid principal balance less than fair value 131,119 —

Acquisitions (Tables)

Acquisitions (Tables)	12 Months Ended
	Dec. 31, 2022
Business Combinations [Abstract]
Schedule of Business Acquisitions, by Acquisition	The following assets acquired and liabilities assumed, both tangible and intangible, of the acquired entity are presented at estimated fair value as of the acquisition date: Acquisition and Acquisition and Date Acquired Date Acquired Homeowners Civic Association Financial Services Division of Services, MUFG Union Bank LLC October 8, 2021 February 1, 2021 (In thousands) Assets Acquired: Cash and due from banks $ 4,118,009 $ 37,331 Loans and leases 6,486 67,294 Premises and equipment 331 1,197 Goodwill 201,618 125,448 Core deposit and customer relationship intangibles 33,300 750 Other assets 3,149 75,977 Total assets acquired $ 4,362,893 $ 307,997 Liabilities Assumed: Noninterest-bearing demand deposits $ 1,585,810 $ 37,339 Interest-bearing deposits 2,536,965 — Total deposits 4,122,775 37,339 Borrowings — 50,210 Accrued interest payable and other liabilities 2,320 60,028 Total liabilities assumed $ 4,125,095 $ 147,577 Total consideration - paid in cash $ 237,798 $ 160,420

Investment Securities (Tables)

Investment Securities (Tables)	12 Months Ended
	Dec. 31, 2022
Investments, Debt and Equity Securities [Abstract]
Schedule of Available-for-sale Securities Reconciliation	The following table presents amortized cost, gross unrealized gains and losses, and fair values of securities available-for-sale as of the dates indicated: December 31, 2022 2021 Gross Gross Gross Gross Amortized Unrealized Unrealized Fair Amortized Unrealized Unrealized Fair Security Type Cost Gains Losses Value Cost Gains Losses Value (In thousands) Agency residential MBS $ 2,685,038 $ — $ (442,996) $ 2,242,042 $ 2,921,993 $ 8,866 $ (32,649) $ 2,898,210 U.S. Treasury securities 771,145 — (101,075) 670,070 973,555 1,641 (8,298) 966,898 Agency commercial MBS 549,492 — (61,886) 487,606 1,660,516 37,664 (9,213) 1,688,967 Agency residential CMOs 517,174 — (60,111) 457,063 1,021,716 22,288 (5,870) 1,038,134 Municipal securities 399,724 — (60,398) 339,326 2,248,749 75,192 (7,973) 2,315,968 Corporate debt securities 344,767 6 (32,868) 311,905 514,077 13,774 (757) 527,094 Private label residential CMOs 207,123 — (40,399) 166,724 265,851 1,857 (3,291) 264,417 Collateralized loan obligations 109,159 — (6,898) 102,261 385,410 396 (444) 385,362 Private label commercial MBS 28,903 — (2,076) 26,827 453,314 147 (3,244) 450,217 Asset-backed securities 23,568 — (1,155) 22,413 129,387 484 (324) 129,547 SBA securities 18,524 — (1,274) 17,250 28,950 726 (32) 29,644 Total $ 5,654,617 $ 6 $ (811,136) $ 4,843,487 $ 10,603,518 $ 163,035 $ (72,095) $ 10,694,458
Schedule of Realized Gain (Loss)	The following table presents the amortized cost of securities sold with related gross realized gains, gross realized losses, and net realized (losses) gains for the years indicated: Year Ended December 31, Sales of Securities Available-for-Sale 2022 2021 2020 (In thousands) Amortized cost of securities sold $ 2,063,415 $ 365,733 $ 160,254 Gross realized gains $ 6,032 $ 1,680 $ 13,222 Gross realized losses (56,353) (65) (51) Net realized (losses) gains $ (50,321) $ 1,615 $ 13,171
Unrealized losses on investment securities	Unrealized Losses on Securities Available-for-Sale The following tables present the gross unrealized losses and fair values of securities available-for-sale that were in unrealized loss positions as of the dates indicated: December 31, 2022 Less Than 12 Months 12 Months or More Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Security Type Value Losses Value Losses Value Losses (In thousands) Agency residential MBS $ 52,556 $ (6,193) $ 2,189,485 $ (436,803) $ 2,242,041 $ (442,996) U.S. Treasury securities 4,972 (26) 665,098 (101,049) 670,070 (101,075) Agency commercial MBS 316,892 (31,139) 170,714 (30,747) 487,606 (61,886) Agency residential CMOs 245,755 (22,748) 211,309 (37,363) 457,064 (60,111) Municipal securities 37,380 (3,129) 298,266 (57,269) 335,646 (60,398) Corporate debt securities 302,643 (32,124) 4,256 (744) 306,899 (32,868) Private label residential CMOs 19,261 (1,294) 147,464 (39,105) 166,725 (40,399) Collateralized loan obligations 27,704 (1,818) 74,558 (5,080) 102,262 (6,898) Private label commercial MBS 10,204 (508) 16,623 (1,568) 26,827 (2,076) Asset-backed securities 22,413 (1,155) — — 22,413 (1,155) SBA securities 17,250 (1,274) — — 17,250 (1,274) Total $ 1,057,030 $ (101,408) $ 3,777,773 $ (709,728) $ 4,834,803 $ (811,136) December 31, 2021 Less Than 12 Months 12 Months or More Total Gross Gross Gross Fair Unrealized Fair Unrealized Fair Unrealized Security Type Value Losses Value Losses Value Losses (In thousands) Agency residential MBS $ 2,502,536 $ (31,670) $ 57,329 $ (979) $ 2,559,865 $ (32,649) U.S. Treasury securities 628,767 (8,298) — — 628,767 (8,298) Agency commercial MBS 440,938 (5,066) 106,745 (4,147) 547,683 (9,213) Agency residential CMOs 216,445 (3,757) 67,340 (2,113) 283,785 (5,870) Municipal securities 505,080 (6,965) 29,726 (1,008) 534,806 (7,973) Corporate debt securities 32,761 (757) — — 32,761 (757) Private label residential CMOs 201,988 (3,291) — — 201,988 (3,291) Collateralized loan obligations 137,619 (374) 43,730 (70) 181,349 (444) Private label commercial MBS 397,619 (3,244) — — 397,619 (3,244) Asset-backed securities 38,742 (137) 15,762 (187) 54,504 (324) SBA securities — — 1,864 (32) 1,864 (32) Total $ 5,102,495 $ (63,559) $ 322,496 $ (8,536) $ 5,424,991 $ (72,095)
Investment Income	The following table presents the composition of our interest income on investment securities for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Taxable interest $ 179,496 $ 118,561 $ 80,426 Non-taxable interest 28,936 33,916 24,771 Dividend income 1,319 991 1,573 Total interest income on investment securities $ 209,751 $ 153,468 $ 106,770
Debt Securities, Held-to-maturity	The following table presents amortized cost, allowance for credit losses, gross unrealized gains and losses, and fair values of securities held-to-maturity as of the date indicated: December 31, 2022 Allowance for Net Gross Gross Amortized Credit Carrying Unrealized Unrealized Fair Security Type Cost Losses Amount Gains Losses Value (In thousands) Municipal securities $ 1,243,443 $ (140) $ 1,243,303 $ 8 $ (77,526) $ 1,165,785 Agency commercial MBS 427,411 — 427,411 — (34,287) 393,124 Private label commercial MBS 345,825 — 345,825 — (26,027) 319,798 U.S. Treasury securities 184,162 — 184,162 — (12,462) 171,700 Corporate debt securities 69,794 (1,360) 68,434 — (8,369) 60,065 Total (1) $ 2,270,635 $ (1,500) $ 2,269,135 $ 8 $ (158,671) $ 2,110,472 __________________________ (1) Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance sheets.
Debt Securities, Held-to-maturity, Allowance for Credit Loss	The following table presents the changes by major security type in our allowance for credit losses on securities held-to-maturity for the year indicated: Year Ended December 31, 2022 Allowance for Provision Allowance for Credit Losses, for Credit Losses, Beginning Credit End of Security Type of Period Losses Charge-offs Recoveries Period (In thousands) Municipal securities $ — $ 140 $ — $ — $ 140 Corporate debt securities — 1,360 — — 1,360 Total $ — $ 1,500 $ — $ — $ 1,500
Debt Securities, Held-to-maturity, Credit Quality Indicator	The Company uses S&P, Moody's, Fitch, Kroll, and Egan Jones ratings as the credit quality indicators for its held-to-maturity securities. The following table presents our securities held-to-maturity portfolio by the lowest available credit rating as of the date indicated: December 31, 2022 Security Type AAA AA+ AA AA- A A- BBB NR Total (In thousands) Amortized Cost: Municipal securities $ 568,674 $ 385,990 $ 173,751 $ 95,471 $ 1,901 $ — $ — $ 17,656 $ 1,243,443 Agency commercial MBS — 427,411 — — — — — — 427,411 Private label commercial MBS 345,825 — — — — — — — 345,825 U.S. Treasury securities — 184,162 — — — — — — 184,162 Corporate debt securities — — — — — 23,244 20,999 25,551 69,794 Total $ 914,499 $ 997,563 $ 173,751 $ 95,471 $ 1,901 $ 23,244 $ 20,999 $ 43,207 $ 2,270,635
Investments Classified by Contractual Maturity Date, Available-For-Sale	The following tables present the contractual maturities of our available-for-sale securities portfolio based on amortized cost and fair value as of the date indicated: December 31, 2022 Due After Due After Due One Year Five Years Due Within Through Through After Security Type One Year Five Years Ten Years Ten Years Total (In thousands) Amortized Cost: Agency residential MBS $ — $ — $ — $ 2,685,038 $ 2,685,038 U.S. Treasury securities 4,998 — 766,147 — 771,145 Agency commercial MBS — 208,626 322,213 18,653 549,492 Agency residential CMOs — — 178,348 338,826 517,174 Municipal securities 3,680 43,405 330,116 22,523 399,724 Corporate debt securities — 5,000 339,767 — 344,767 Private label residential CMOs — — — 207,123 207,123 Collateralized loan obligations — — 70,321 38,838 109,159 Private label commercial MBS — — — 28,903 28,903 Asset-backed securities — — — 23,568 23,568 SBA securities 4,245 — — 14,279 18,524 Total $ 12,923 $ 257,031 $ 2,006,912 $ 3,377,751 $ 5,654,617 December 31, 2022 Due After Due After Due One Year Five Years Due Within Through Through After Security Type One Year Five Years Ten Years Ten Years Total (In thousands) Fair Value: Agency residential MBS $ — $ — $ — $ 2,242,042 $ 2,242,042 U.S. Treasury securities 4,972 — 665,098 — 670,070 Agency commercial MBS — 192,142 277,940 17,524 487,606 Agency residential CMOs — — 155,835 301,228 457,063 Municipal securities 3,680 38,147 276,878 20,621 339,326 Corporate debt securities — 5,006 306,899 — 311,905 Private label residential CMOs — — — 166,724 166,724 Collateralized loan obligations — — 66,580 35,681 102,261 Private label commercial MBS — — — 26,827 26,827 Asset-backed securities — — — 22,413 22,413 SBA securities 3,965 — — 13,285 17,250 Total $ 12,617 $ 235,295 $ 1,749,230 $ 2,846,345 $ 4,843,487
Investment Securities Classified by Contractual Maturities Date - Held-to-Maturity	The following table presents the contractual maturities of our securities held-to-maturity portfolio based on amortized cost and carrying value as of the date indicated: December 31, 2022 Due After Due After Due One Year Five Years Due Within Through Through After Security Type One Year Five Years Ten Years Ten Years Total (In thousands) Amortized Cost: Municipal securities $ — $ — $ 336,321 $ 907,122 $ 1,243,443 Agency commercial MBS — — 406,193 21,218 427,411 Private label commercial MBS — — 35,985 309,840 345,825 U.S. Treasury securities — — 184,162 — 184,162 Corporate debt securities — — — 69,794 69,794 Total $ — $ — $ 962,661 $ 1,307,974 $ 2,270,635 Fair Value: Municipal securities $ — $ — $ 310,221 $ 855,564 $ 1,165,785 Agency commercial MBS — — 373,916 19,208 393,124 Private label commercial MBS — — 33,374 286,424 319,798 U.S. Treasury securities — — 171,700 — 171,700 Corporate debt securities — — — 60,065 60,065 Total $ — $ — $ 889,211 $ 1,221,261 $ 2,110,472

Loans and Leases (Tables)

Loans and Leases (Tables)	12 Months Ended
	Dec. 31, 2022
Receivables [Abstract]
Schedule Of Composition of Loans Portfolio	The following table summarizes the composition of our loans and leases held for investment as of the dates indicated: December 31, 2022 2021 (In thousands) Real estate mortgage $ 15,272,527 $ 11,189,278 Real estate construction and land (1) 4,711,677 3,491,340 Commercial 8,297,182 7,888,068 Consumer 444,630 457,622 Total gross loans and leases held for investment 28,726,016 23,026,308 Deferred fees, net (116,887) (84,760) Total loans and leases held for investment, net of deferred fees 28,609,129 22,941,548 Allowance for loan and lease losses (200,732) (200,564) Total loans and leases held for investment, net (2) $ 28,408,397 $ 22,740,984 ____________________ (1) Includes land and acquisition and development loans of $153.5 million and $151.8 million at December 31, 2022 and 2021. (2) Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets.
Delinquent loans in loan portfolio	The following tables present an aging analysis of our loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 1,721 $ 29,269 $ 30,990 $ 3,815,841 $ 3,846,831 Residential 74,918 30,963 105,881 11,290,900 11,396,781 Total real estate mortgage 76,639 60,232 136,871 15,106,741 15,243,612 Real estate construction and land: Commercial — — — 898,592 898,592 Residential 26,810 8,912 35,722 3,704,570 3,740,292 Total real estate construction and land 26,810 8,912 35,722 4,603,162 4,638,884 Commercial: Asset-based — 434 434 5,139,775 5,140,209 Venture capital — — — 2,033,302 2,033,302 Other commercial 461 1,195 1,656 1,106,795 1,108,451 Total commercial 461 1,629 2,090 8,279,872 8,281,962 Consumer 1,935 149 2,084 442,587 444,671 Total $ 105,845 $ 70,922 $ 176,767 $ 28,432,362 $ 28,609,129 December 31, 2021 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 5,307 $ 2,236 $ 7,543 $ 3,754,756 $ 3,762,299 Residential 40,505 9,666 50,171 7,366,250 7,416,421 Total real estate mortgage 45,812 11,902 57,714 11,121,006 11,178,720 Real estate construction and land: Commercial — — — 832,591 832,591 Residential 7,271 2,223 9,494 2,595,042 2,604,536 Total real estate construction and land 7,271 2,223 9,494 3,427,633 3,437,127 Commercial: Asset-based — 464 464 4,075,013 4,075,477 Venture capital — — — 2,320,593 2,320,593 Other commercial 955 3,601 4,556 1,467,425 1,471,981 Total commercial 955 4,065 5,020 7,863,031 7,868,051 Consumer 1,004 276 1,280 456,370 457,650 Total $ 55,042 $ 18,466 $ 73,508 $ 22,868,040 $ 22,941,548
Financing Receivable Non Accrual And Performing	The following table presents our nonaccrual and performing loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 2021 Nonaccrual Performing Total Nonaccrual Performing Total (In thousands) Real estate mortgage: Commercial $ 42,509 $ 3,804,322 $ 3,846,831 $ 27,540 $ 3,734,759 $ 3,762,299 Residential 45,272 11,351,509 11,396,781 12,292 7,404,129 7,416,421 Total real estate mortgage 87,781 15,155,831 15,243,612 39,832 11,138,888 11,178,720 Real estate construction and land: Commercial — 898,592 898,592 — 832,591 832,591 Residential 10,621 3,729,671 3,740,292 4,715 2,599,821 2,604,536 Total real estate construction and land 10,621 4,628,263 4,638,884 4,715 3,432,412 3,437,127 Commercial: Asset-based 865 5,139,344 5,140,209 1,464 4,074,013 4,075,477 Venture capital — 2,033,302 2,033,302 2,799 2,317,794 2,320,593 Other commercial 4,345 1,104,106 1,108,451 11,950 1,460,031 1,471,981 Total commercial 5,210 8,276,752 8,281,962 16,213 7,851,838 7,868,051 Consumer 166 444,505 444,671 414 457,236 457,650 Total $ 103,778 $ 28,505,351 $ 28,609,129 $ 61,174 $ 22,880,374 $ 22,941,548
CV of Loans Held for Investment by Class by Classified and Nonclassiified	The following tables present the credit risk rating categories for loans and leases held for investment by loan portfolio segment and class as of the dates indicated. Classified loans and leases are those with a credit risk rating of either substandard or doubtful. December 31, 2022 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 43,737 $ 106,493 $ 3,696,601 $ 3,846,831 Residential 53,207 82,688 11,260,886 11,396,781 Total real estate mortgage 96,944 189,181 14,957,487 15,243,612 Real estate construction and land: Commercial — 91,334 807,258 898,592 Residential 10,961 80,860 3,648,471 3,740,292 Total real estate construction and land 10,961 172,194 4,455,729 4,638,884 Commercial: Asset-based 865 56,836 5,082,508 5,140,209 Venture capital 2,753 127,907 1,902,642 2,033,302 Other commercial 6,473 13,233 1,088,745 1,108,451 Total commercial 10,091 197,976 8,073,895 8,281,962 Consumer 275 6,908 437,488 444,671 Total $ 118,271 $ 566,259 $ 27,924,599 $ 28,609,129 December 31, 2021 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 62,206 $ 191,809 $ 3,508,284 $ 3,762,299 Residential 17,700 19,848 7,378,873 7,416,421 Total real estate mortgage 79,906 211,657 10,887,157 11,178,720 Real estate construction and land: Commercial — 67,727 764,864 832,591 Residential 4,715 1,720 2,598,101 2,604,536 Total real estate construction and land 4,715 69,447 3,362,965 3,437,127 Commercial: Asset-based 4,591 78,305 3,992,581 4,075,477 Venture capital 4,794 14,833 2,300,966 2,320,593 Other commercial 21,659 15,528 1,434,794 1,471,981 Total commercial 31,044 108,666 7,728,341 7,868,051 Consumer 439 1,841 455,370 457,650 Total $ 116,104 $ 391,611 $ 22,433,833 $ 22,941,548
Troubled Debt Restructurings on Financing Receivables	TDRs are a result of rate reductions, term extensions, fee concessions, transfers to foreclosed assets, discounted loan payoffs, and debt forgiveness, or a combination thereof. Between March 2020 and December 2021, the Company granted various commercial and consumer loan modifications to provide borrowers relief from the economic impacts of COVID-19. In accordance with the CARES Act, the Company elected to not apply TDR classification to COVID-19 related loan modifications that met all of the requisite criteria as stipulated in the CARES Act. The following table presents our troubled debt restructurings of loans held for investment by loan portfolio segment and class for the years indicated: Troubled Debt Restructurings Troubled Debt Restructurings That Subsequently Defaulted (1) Pre-Modification Post-Modification Number Outstanding Outstanding Number of Recorded Recorded of Recorded Loans Investment Investment Loans Investment (1) (Dollars In thousands) Year Ended December 31, 2022 Real estate mortgage: Commercial 4 $ 626 $ 626 — $ — Residential 18 5,562 1,098 1 97 Real estate construction and land: Residential 4 3,521 — — — Commercial: Venture capital 6 6,262 3,330 — — Other commercial 23 1,484 1,484 — — Consumer 1 18 18 — — Total 56 $ 17,473 $ 6,556 1 $ 97 Year Ended December 31, 2021 Real estate mortgage: Commercial 2 $ 647 $ — — $ — Residential 6 802 802 — — Real estate construction and land: Residential 1 208 208 — — Commercial: Asset-based 2 1,987 1,987 1 464 Venture capital 5 4,502 2,529 — — Other commercial 40 48,760 30,786 3 2,066 Consumer 1 20 20 — — Total 57 $ 56,926 $ 36,332 4 $ 2,530 Year Ended December 31, 2020 Real estate mortgage: Commercial 12 $ 17,201 $ 4,222 1 $ 412 Residential 9 1,816 1,816 — — Commercial: Asset-based 8 17,008 1,741 — — Venture capital 2 2,047 2,047 — — Other commercial 37 41,906 27,403 1 92 Consumer 3 212 212 — — Total 71 $ 80,190 $ 37,441 2 $ 504 _________________________
Direct Financing Lease, Lease Income	The following table provides the components of leases receivable income for the period indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Component of leases receivable income: Interest income on net investments in leases $ 10,813 $ 8,976 $ 8,049
Direct Finance Lease, Receivable Components	The following table presents the components of leases receivable as of the date indicated: December 31, 2022 2021 (In thousands) Net Investment in Direct Financing Leases: Lease payments receivable $ 232,909 $ 190,025 Unguaranteed residual assets 23,561 21,487 Deferred costs and other 1,815 1,373 Aggregate net investment in leases $ 258,285 $ 212,885
Sales-type and Direct Financing Leases, Lease Receivable, Maturity	The following table presents maturities of leases receivable as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 69,139 2024 68,022 2025 49,643 2026 34,251 2027 21,892 Thereafter 17,998 Total undiscounted cash flows 260,945 Less: Unearned income (28,036) Present value of lease payments $ 232,909
Allowance for Loan Losses	The following tables present a summary of the activity in the allowance for loan and lease losses on loans and leases held for investment by loan portfolio segment for the years indicated: Year Ended December 31, 2022 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Charge-offs (3,625) (1,431) (6,817) (2,164) (14,037) Recoveries 1,749 177 7,163 116 9,205 Net (charge-offs) recoveries (1,876) (1,254) 346 (2,048) (4,832) Provision (9,530) 9,157 3,785 1,588 5,000 Balance, end of year $ 86,647 $ 52,982 $ 52,849 $ 8,254 $ 200,732 Ending Allowance by Evaluation Methodology: Individually evaluated $ 3,053 $ — $ 247 $ — $ 3,300 Collectively evaluated $ 83,594 $ 52,982 $ 52,602 $ 8,254 $ 197,432 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 68,571 $ 27,451 $ 4,422 $ — $ 100,444 Collectively evaluated 15,175,041 4,611,433 8,277,540 444,671 28,508,685 Ending balance $ 15,243,612 $ 4,638,884 $ 8,281,962 $ 444,671 $ 28,609,129 Year Ended December 31, 2021 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 138,342 $ 78,356 $ 126,403 $ 5,080 $ 348,181 Charge-offs (1,128) (782) (7,298) (1,507) (10,715) Recoveries 6,767 — 5,711 120 12,598 Net recoveries (charge-offs) 5,639 (782) (1,587) (1,387) 1,883 Provision (45,928) (32,495) (76,098) 5,021 (149,500) Balance, end of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Ending Allowance by Evaluation Methodology: Individually evaluated $ 161 $ — $ 2,433 $ — $ 2,594 Collectively evaluated $ 97,892 $ 45,079 $ 46,285 $ 8,714 $ 197,970 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 37,030 $ 10,043 $ 31,317 $ — $ 78,390 Collectively evaluated 11,141,690 3,427,084 7,836,734 457,650 22,863,158 Ending balance $ 11,178,720 $ 3,437,127 $ 7,868,051 $ 457,650 $ 22,941,548 The allowance for loan and lease losses increased by $0.2 million in 2022 due primarily to a provision for loan and lease losses of $5.0 million, offset partially by $4.8 million of net charge-offs. The provision for loan and lease losses in 2022 was driven by growth in loans and leases and a less favorable economic forecast offset partially by a decrease in qualitative reserves. For additional information regarding the calculation of the allowance for loan and lease losses using the CECL methodology, in cluding discussion of forecasts used to estimate the allowance, please see Note 1(j). Nature of Operations and Summary of Significant Accounting Policies - Allowance for Credit Losses on Loans and Leases Held for Investment. We actively participated in both rounds of the Paycheck Protection Program ("PPP"), under the provisions of the CARES Act during 2020 and 2021, originating $1.65 billion of such loans. As of December 31, 2022, PPP loans totaled $10.2 million, net of deferred fees. The loans have two or five year terms, ar e fully guaranteed by the SBA, and do not carry an allowance. A loan is considered collateral-dependent, and is individually evaluated for reserve purposes, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. The following table summarizes collateral-dependent loans held for investment by collateral type as of the following date: December 31, 2022 2021 Real Business Real Business Property Assets Total Property Assets Total (In thousands) Real estate mortgage $ 80,145 $ — $ 80,145 $ 30,817 $ — $ 30,817 Real estate construction and land 11,742 — 11,742 10,421 — 10,421 Commercial — 434 434 — 7,586 7,586 Total $ 91,887 $ 434 $ 92,321 $ 41,238 $ 7,586 $ 48,824 The following tables present a summary of the activity in the allowance for loan and lease losses and reserve for unfunded loan commitments for the years indicated: Year Ended December 31, 2022 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 200,564 $ 73,071 $ 273,635 Charge-offs (14,037) — (14,037) Recoveries 9,205 — 9,205 Net charge-offs (4,832) — (4,832) Provision 5,000 18,000 23,000 Balance, end of year $ 200,732 $ 91,071 $ 291,803 Year Ended December 31, 2021 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 348,181 $ 85,571 $ 433,752 Charge-offs (10,715) — (10,715) Recoveries 12,598 — 12,598 Net recoveries 1,883 — 1,883 Provision (149,500) (12,500) (162,000) Balance, end of year $ 200,564 $ 73,071 $ 273,635
Loans and Leases	NOTE 5. LOANS AND LEASES Loans and Leases Held for Investment The following table summarizes the composition of our loans and leases held for investment as of the dates indicated: December 31, 2022 2021 (In thousands) Real estate mortgage $ 15,272,527 $ 11,189,278 Real estate construction and land (1) 4,711,677 3,491,340 Commercial 8,297,182 7,888,068 Consumer 444,630 457,622 Total gross loans and leases held for investment 28,726,016 23,026,308 Deferred fees, net (116,887) (84,760) Total loans and leases held for investment, net of deferred fees 28,609,129 22,941,548 Allowance for loan and lease losses (200,732) (200,564) Total loans and leases held for investment, net (2) $ 28,408,397 $ 22,740,984 ____________________ (1) Includes land and acquisition and development loans of $153.5 million and $151.8 million at December 31, 2022 and 2021. (2) Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets. The following tables present an aging analysis of our loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 1,721 $ 29,269 $ 30,990 $ 3,815,841 $ 3,846,831 Residential 74,918 30,963 105,881 11,290,900 11,396,781 Total real estate mortgage 76,639 60,232 136,871 15,106,741 15,243,612 Real estate construction and land: Commercial — — — 898,592 898,592 Residential 26,810 8,912 35,722 3,704,570 3,740,292 Total real estate construction and land 26,810 8,912 35,722 4,603,162 4,638,884 Commercial: Asset-based — 434 434 5,139,775 5,140,209 Venture capital — — — 2,033,302 2,033,302 Other commercial 461 1,195 1,656 1,106,795 1,108,451 Total commercial 461 1,629 2,090 8,279,872 8,281,962 Consumer 1,935 149 2,084 442,587 444,671 Total $ 105,845 $ 70,922 $ 176,767 $ 28,432,362 $ 28,609,129 December 31, 2021 30 - 89 90 or More Days Days Total Past Due Past Due Past Due Current Total (In thousands) Real estate mortgage: Commercial $ 5,307 $ 2,236 $ 7,543 $ 3,754,756 $ 3,762,299 Residential 40,505 9,666 50,171 7,366,250 7,416,421 Total real estate mortgage 45,812 11,902 57,714 11,121,006 11,178,720 Real estate construction and land: Commercial — — — 832,591 832,591 Residential 7,271 2,223 9,494 2,595,042 2,604,536 Total real estate construction and land 7,271 2,223 9,494 3,427,633 3,437,127 Commercial: Asset-based — 464 464 4,075,013 4,075,477 Venture capital — — — 2,320,593 2,320,593 Other commercial 955 3,601 4,556 1,467,425 1,471,981 Total commercial 955 4,065 5,020 7,863,031 7,868,051 Consumer 1,004 276 1,280 456,370 457,650 Total $ 55,042 $ 18,466 $ 73,508 $ 22,868,040 $ 22,941,548 The following table presents our nonaccrual and performing loans and leases held for investment, net of deferred fees, by loan portfolio segment and class as of the dates indicated: December 31, 2022 2021 Nonaccrual Performing Total Nonaccrual Performing Total (In thousands) Real estate mortgage: Commercial $ 42,509 $ 3,804,322 $ 3,846,831 $ 27,540 $ 3,734,759 $ 3,762,299 Residential 45,272 11,351,509 11,396,781 12,292 7,404,129 7,416,421 Total real estate mortgage 87,781 15,155,831 15,243,612 39,832 11,138,888 11,178,720 Real estate construction and land: Commercial — 898,592 898,592 — 832,591 832,591 Residential 10,621 3,729,671 3,740,292 4,715 2,599,821 2,604,536 Total real estate construction and land 10,621 4,628,263 4,638,884 4,715 3,432,412 3,437,127 Commercial: Asset-based 865 5,139,344 5,140,209 1,464 4,074,013 4,075,477 Venture capital — 2,033,302 2,033,302 2,799 2,317,794 2,320,593 Other commercial 4,345 1,104,106 1,108,451 11,950 1,460,031 1,471,981 Total commercial 5,210 8,276,752 8,281,962 16,213 7,851,838 7,868,051 Consumer 166 444,505 444,671 414 457,236 457,650 Total $ 103,778 $ 28,505,351 $ 28,609,129 $ 61,174 $ 22,880,374 $ 22,941,548 The amount of interest income that would have been recorded on nonaccrual loans and leases at December 31, 2022 and 2021 had such loans and leases been current in accordance with their original terms was $6.3 million and $4.9 million for 2022 and 2021. At December 31, 2022, nonaccrual loans and leases included $70.9 million of loans and leases 90 or more days past due, $6.8 million of loans 30 to 89 days past due and $26.0 million of current loans that were placed on nonaccrual status based on management’s judgment regarding their collectability. At December 31, 2021, nonaccrual loans and leases included $18.5 million of loans and leases 90 or more days past due, $6.3 million of loans 30 to 89 days past due and $36.4 million of current loans that were placed on nonaccrual status based on management’s judgment regarding their collectability. As of December 31, 2022, our three largest loan relationships on nonaccrual status had an aggregate carrying value of $30.8 million and represented 30% of total nonaccrual loans and leases. The following tables present the credit risk rating categories for loans and leases held for investment by loan portfolio segment and class as of the dates indicated. Classified loans and leases are those with a credit risk rating of either substandard or doubtful. December 31, 2022 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 43,737 $ 106,493 $ 3,696,601 $ 3,846,831 Residential 53,207 82,688 11,260,886 11,396,781 Total real estate mortgage 96,944 189,181 14,957,487 15,243,612 Real estate construction and land: Commercial — 91,334 807,258 898,592 Residential 10,961 80,860 3,648,471 3,740,292 Total real estate construction and land 10,961 172,194 4,455,729 4,638,884 Commercial: Asset-based 865 56,836 5,082,508 5,140,209 Venture capital 2,753 127,907 1,902,642 2,033,302 Other commercial 6,473 13,233 1,088,745 1,108,451 Total commercial 10,091 197,976 8,073,895 8,281,962 Consumer 275 6,908 437,488 444,671 Total $ 118,271 $ 566,259 $ 27,924,599 $ 28,609,129 December 31, 2021 Classified Special Mention Pass Total (In thousands) Real estate mortgage: Commercial $ 62,206 $ 191,809 $ 3,508,284 $ 3,762,299 Residential 17,700 19,848 7,378,873 7,416,421 Total real estate mortgage 79,906 211,657 10,887,157 11,178,720 Real estate construction and land: Commercial — 67,727 764,864 832,591 Residential 4,715 1,720 2,598,101 2,604,536 Total real estate construction and land 4,715 69,447 3,362,965 3,437,127 Commercial: Asset-based 4,591 78,305 3,992,581 4,075,477 Venture capital 4,794 14,833 2,300,966 2,320,593 Other commercial 21,659 15,528 1,434,794 1,471,981 Total commercial 31,044 108,666 7,728,341 7,868,051 Consumer 439 1,841 455,370 457,650 Total $ 116,104 $ 391,611 $ 22,433,833 $ 22,941,548 The following table presents our nonaccrual loans and leases by loan portfolio segment and class and by with and without an allowance recorded as of the date indicated and interest income recognized on nonaccrual loans and leases for the year indicated: At and For the Year Ended December 31, 2022 December 31, 2021 Nonaccrual Interest Nonaccrual Interest Recorded Income Recorded Income Investment Recognized Investment Recognized (In thousands) With An Allowance Recorded: Real estate mortgage: Commercial $ 15,487 $ — $ 70 $ — Residential 6,392 — 3,555 — Real estate construction and land: Commercial — — — — Residential 1,575 — 616 — Commercial: Asset based 431 — 1,000 — Venture capital — — 2,799 — Other commercial 1,116 — 1,081 — Consumer 166 — 19 — With No Related Allowance Recorded: Real estate mortgage: Commercial $ 27,022 $ 444 $ 27,470 $ 596 Residential 38,880 — 8,737 — Real estate construction and land: Commercial — — — — Residential 9,046 — 4,099 — Commercial: Asset based 434 — 464 — Venture capital — — — — Other commercial 3,229 480 10,869 169 Consumer — — 395 — Total Loans and Leases With and Without an Allowance Recorded: Real estate mortgage $ 87,781 $ 444 $ 39,832 $ 596 Real estate construction and land 10,621 — 4,715 — Commercial 5,210 480 16,213 169 Consumer 166 — 414 — Total $ 103,778 $ 924 $ 61,174 $ 765 The following tables present our loans held for investment by loan portfolio segment and class, by credit quality indicator (internal risk ratings), and by year of origination (vintage year) as of the date indicated: Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Real Estate Mortgage: Commercial Internal risk rating: 1-2 High pass $ 4,957 $ 3,791 $ 7,215 $ 26,132 $ 4,690 $ 35,343 $ 1,290 $ — $ 83,418 3-4 Pass 537,931 501,576 467,792 322,448 539,701 1,148,386 85,284 10,065 3,613,183 5 Special mention — — 728 16,394 2,294 87,077 — — 106,493 6-8 Classified — 559 464 1,310 27,396 14,008 — — 43,737 Total $ 542,888 $ 505,926 $ 476,199 $ 366,284 $ 574,081 $ 1,284,814 $ 86,574 $ 10,065 $ 3,846,831 Current YTD period: Gross charge-offs $ — $ 67 $ — $ 79 $ 2,258 $ 326 $ — $ — $ 2,730 Real Estate Mortgage: Residential Internal risk rating: 1-2 High pass $ — $ 89,251 $ 19,945 $ 58,275 $ 66,219 $ 69,805 $ 1,000 $ — $ 304,495 3-4 Pass 4,401,409 4,193,056 603,065 676,169 447,223 531,579 103,794 96 10,956,391 5 Special mention 9,455 11,841 5,897 16,974 7,112 31,409 — — 82,688 6-8 Classified 16,558 25,590 4,690 — 2,750 3,416 — 203 53,207 Total $ 4,427,422 $ 4,319,738 $ 633,597 $ 751,418 $ 523,304 $ 636,209 $ 104,794 $ 299 $ 11,396,781 Current YTD period: Gross charge-offs $ 249 $ 425 $ 140 $ — $ — $ 81 $ — $ — $ 895 Real Estate Construction and Land: Commercial Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 299,538 170,397 74,634 237,294 17,763 7,632 — — 807,258 5 Special mention — — — — 91,334 — — — 91,334 6-8 Classified — — — — — — — — — Total $ 299,538 $ 170,397 $ 74,634 $ 237,294 $ 109,097 $ 7,632 $ — $ — $ 898,592 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ — $ — $ — ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Real Estate Construction and Land: Residential Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 950,144 1,393,485 848,201 282,076 125,806 204 48,555 — 3,648,471 5 Special mention 17,817 13,925 3,963 45,155 — — — — 80,860 6-8 Classified 2,690 7,628 643 — — — — — 10,961 Total $ 970,651 $ 1,415,038 $ 852,807 $ 327,231 $ 125,806 $ 204 $ 48,555 $ — $ 3,740,292 Current YTD period: Gross charge-offs $ — $ 659 $ 772 $ — $ — $ — $ — $ — $ 1,431 Commercial: Asset-Based Internal risk rating: 1-2 High pass $ 225,140 $ 209,272 $ 57,727 $ 202,063 $ 121,600 $ 208,542 $ 850,031 $ — $ 1,874,375 3-4 Pass 547,675 188,269 52,711 35,811 33,426 40,714 2,239,785 69,742 3,208,133 5 Special mention — — — 43,409 — 3,505 9,922 — 56,836 6-8 Classified — — — — — 434 — 431 865 Total $ 772,815 $ 397,541 $ 110,438 $ 281,283 $ 155,026 $ 253,195 $ 3,099,738 $ 70,173 $ 5,140,209 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ 750 $ — $ 750 Commercial: Venture Capital Internal risk rating: 1-2 High pass $ (40) $ — $ 2,000 $ — $ 134 $ 3 $ 216,535 $ 503 $ 219,135 3-4 Pass 92,015 136,296 18,075 3,705 1,833 910 1,365,101 65,572 1,683,507 5 Special mention 13,970 40,924 4,483 23,202 — — 40,335 4,993 127,907 6-8 Classified — 2,753 — — — — — — 2,753 Total $ 105,945 $ 179,973 $ 24,558 $ 26,907 $ 1,967 $ 913 $ 1,621,971 $ 71,068 $ 2,033,302 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ 940 $ — $ 940 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2022 2022 2021 2020 2019 2018 Prior Loans Loans Total (In thousands) Commercial: Other Commercial Internal risk rating: 1-2 High pass $ 3,591 $ 10,880 $ 12 $ 161 $ 3 $ 14 $ 20,958 $ — $ 35,619 3-4 Pass 84,930 278,208 54,542 41,908 47,771 87,645 454,438 3,684 1,053,126 5 Special mention 7,038 796 184 695 1,526 2,858 47 89 13,233 6-8 Classified — 806 — 319 (3) 2,653 1,600 1,098 6,473 Total $ 95,559 $ 290,690 $ 54,738 $ 43,083 $ 49,297 $ 93,170 $ 477,043 $ 4,871 $ 1,108,451 Current YTD period: Gross charge-offs $ — $ 209 $ — $ 1 $ — $ 2,537 $ 1,906 $ 474 $ 5,127 Consumer Internal risk rating: 1-2 High pass $ 34 $ 30 $ 7 $ — $ 1 $ — $ 854 $ — $ 926 3-4 Pass 62,868 226,084 20,798 48,542 31,693 37,838 8,739 — 436,562 5 Special mention 1,252 3,490 464 1,126 278 238 60 — 6,908 6-8 Classified 47 — — 59 79 74 — 16 275 Total $ 64,201 $ 229,604 $ 21,269 $ 49,727 $ 32,051 $ 38,150 $ 9,653 $ 16 $ 444,671 Current YTD period: Gross charge-offs $ 309 $ 529 $ 237 $ 728 $ — $ 354 $ — $ 7 $ 2,164 Total Loans and Leases Internal risk rating: 1-2 High pass $ 233,682 $ 313,224 $ 86,906 $ 286,631 $ 192,647 $ 313,707 $ 1,090,668 $ 503 $ 2,517,968 3-4 Pass 6,976,510 7,087,371 2,139,818 1,647,953 1,245,216 1,854,908 4,305,696 149,159 25,406,631 5 Special mention 49,532 70,976 15,719 146,955 102,544 125,087 50,364 5,082 566,259 6-8 Classified 19,295 37,336 5,797 1,688 30,222 20,585 1,600 1,748 118,271 Total $ 7,279,019 $ 7,508,907 $ 2,248,240 $ 2,083,227 $ 1,570,629 $ 2,314,287 $ 5,448,328 $ 156,492 $ 28,609,129 Current YTD period: Gross charge-offs $ 558 $ 1,889 $ 1,149 $ 808 $ 2,258 $ 3,298 $ 3,596 $ 481 $ 14,037 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Real Estate Mortgage: Commercial Internal risk rating: 1-2 High pass $ 561 $ 9,148 $ 32,304 $ 8,289 $ 6,248 $ 33,493 $ 3 $ — $ 90,046 3-4 Pass 499,626 531,989 321,728 578,436 489,727 932,950 51,805 11,977 3,418,238 5 Special mention — 4,811 63,381 76,372 6,533 40,712 — — 191,809 6-8 Classified — 488 17,037 5,340 6,278 33,063 — — 62,206 Total $ 500,187 $ 546,436 $ 434,450 $ 668,437 $ 508,786 $ 1,040,218 $ 51,808 $ 11,977 $ 3,762,299 Current YTD period: Gross charge-offs $ — $ — $ 189 $ 168 $ 344 $ 264 $ — $ — $ 965 Gross recoveries — — — — (8) (6,073) — — (6,081) Net $ — $ — $ 189 $ 168 $ 336 $ (5,809) $ — $ — $ (5,116) Real Estate Mortgage: Residential Internal risk rating: 1-2 High pass $ 95,016 $ 29,339 $ 57,874 $ 47,688 $ 11,776 $ 16,703 $ 28,115 $ — $ 286,511 3-4 Pass 4,405,055 623,207 573,718 616,515 547,531 234,525 91,655 156 7,092,362 5 Special mention 2,871 3,810 13,007 — — — 160 — 19,848 6-8 Classified 5,161 5,217 — 3,323 304 3,424 — 271 17,700 Total $ 4,508,103 $ 661,573 $ 644,599 $ 667,526 $ 559,611 $ 254,652 $ 119,930 $ 427 $ 7,416,421 Current YTD period: Gross charge-offs $ 28 $ 80 $ — $ — $ — $ 55 $ — $ — $ 163 Gross recoveries (28) — — — — (357) — (301) (686) Net $ — $ 80 $ — $ — $ — $ (302) $ — $ (301) $ (523) Real Estate Construction and Land: Commercial Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 96,108 96,448 386,832 152,444 720 14,122 18,190 — 764,864 5 Special mention — — — — 67,727 — — — 67,727 6-8 Classified — — — — — — — — — Total $ 96,108 $ 96,448 $ 386,832 $ 152,444 $ 68,447 $ 14,122 $ 18,190 $ — $ 832,591 Current YTD period: Gross charge-offs $ — $ — $ — $ 775 $ — $ — $ — $ — $ 775 Gross recoveries — — — — — — — — — Net $ — $ — $ — $ 775 $ — $ — $ — $ — $ 775 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Real Estate Construction and Land: Residential Internal risk rating: 1-2 High pass $ — $ — $ — $ — $ — $ — $ — $ — $ — 3-4 Pass 849,188 672,864 851,127 163,950 17,526 3,970 28,804 10,672 2,598,101 5 Special mention 276 1,185 — — 259 — — — 1,720 6-8 Classified 849 3,278 588 — — — — — 4,715 Total $ 850,313 $ 677,327 $ 851,715 $ 163,950 $ 17,785 $ 3,970 $ 28,804 $ 10,672 $ 2,604,536 Current YTD period: Gross charge-offs $ 7 $ — $ — $ — $ — $ — $ — $ — $ 7 Gross recoveries — — — — — — — — — Net $ 7 $ — $ — $ — $ — $ — $ — $ — $ 7 Commercial: Asset-Based Internal risk rating: 1-2 High pass $ 138,836 $ 72,725 $ 178,291 $ 123,947 $ 71,940 $ 188,411 $ 706,656 $ 50,495 $ 1,531,301 3-4 Pass 242,209 71,930 59,748 45,375 8,350 34,833 1,992,677 6,158 2,461,280 5 Special mention — — 48,796 13,138 — — 12,393 3,978 78,305 6-8 Classified — — — — — 464 4,027 100 4,591 Total $ 381,045 $ 144,655 $ 286,835 $ 182,460 $ 80,290 $ 223,708 $ 2,715,753 $ 60,731 $ 4,075,477 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ — $ — $ 232 $ 232 Gross recoveries — — — — — (691) (28) — (719) Net $ — $ — $ — $ — $ — $ (691) $ (28) $ 232 $ (487) Commercial: Venture Capital Internal risk rating: 1-2 High pass $ — $ 1,999 $ — $ — $ (4) $ 14 $ 228,820 $ — $ 230,829 3-4 Pass 229,567 58,283 46,007 7,241 1,614 4,166 1,715,057 8,202 2,070,137 5 Special mention 8,980 2,778 499 — — 2,593 (17) — 14,833 6-8 Classified 500 — — 2,000 — — (6) 2,300 4,794 Total $ 239,047 $ 63,060 $ 46,506 $ 9,241 $ 1,610 $ 6,773 $ 1,943,854 $ 10,502 $ 2,320,593 Current YTD period: Gross charge-offs $ — $ — $ — $ — $ — $ 620 $ — $ — $ 620 Gross recoveries — — (127) (37) (158) (82) — — (404) Net $ — $ — $ (127) $ (37) $ (158) $ 538 $ — $ — $ 216 ____________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. Revolving Converted Amortized Cost Basis (1) Term Loans by Origination Year Revolving to Term December 31, 2021 2021 2020 2019 2018 2017 Prior Loans Loans Total (In thousands) Commercial: Other Commercial Internal risk rating: 1-2 High pass $ 134,825 $ 22,556 $ 261 $ 4 $ 246 $ (50) $ 18,206 $ 693 $ 176,741 3-4 Pass 286,281 73,328 77,487 67,591 46,939 89,408 607,197 9,822 1,258,053 5 Special mention — 291 1 2,088 115 11,911 1,061 61 15,528 6-8 Classified 53 1 395 (3) 223 4,212 15,731 1,047 21,659 Total $ 421,159 $ 96,176 $ 78,144 $ 69,680 $ 47,523 $ 105,481 $ 642,195 $ 11,623 $ 1,471,981 Current YTD period: Gross charge-offs $ 1,992 $ — $ 122 $ 47 $ 139 $ 797 $ 985 $ 2,364 $ 6,446 Gross recoveries — — (42) — (268) (4,076) (57) (145) (4,588) Net $ 1,992 $ — $ 80 $ 47 $ (129) $ (3,279) $ 928 $ 2,219 $ 1,858 Consumer Internal risk rating: 1-2 High pass $ 36 $ 11 $ — $ 5 $ 4 $ — $ 646 $ — $ 702 3-4 Pass 261,678 24,195 73,860 35,623 21,707 31,916 5,689 — 454,668 5 Special mention 797 363 496 — 50 135 — — 1,841 6-8 Classified — 22 123 111 21 143 — 19 439 Total $ 262,511 $ 24,591 $ 74,479 $ 35,739 $ 21,782 $ 32,194 $ 6,335 $ 19 $ 457,650 Current YTD period: Gross charge-offs $ — $ 185 $ 654 $ 156 $ 270 $ 188 $ — $ 54 $ 1,507 Gross recoveries — — — (27) (13) (79) (1) — (120) Net $ — $ 185 $ 654 $ 129 $ 257 $ 109 $ (1) $ 54 $ 1,387 Total Loans and Leases Internal risk rating: 1-2 High pass $ 369,274 $ 135,778 $ 268,730 $ 179,933 $ 90,210 $ 238,571 $ 982,446 $ 51,188 $ 2,316,130 3-4 Pass 6,869,712 2,152,244 2,390,507 1,667,175 1,134,114 1,345,890 4,511,074 46,987 20,117,703 5 Special mention 12,924 13,238 126,180 91,598 74,684 55,351 13,597 4,039 391,611 6-8 Classified 6,563 9,006 18,143 10,771 6,826 41,306 19,752 3,737 116,104 Total $ 7,258,473 $ 2,310,266 $ 2,803,560 $ 1,949,477 $ 1,305,834 $ 1,681,118 $ 5,526,869 $ 105,951 $ 22,941,548 Current YTD period: Gross charge-offs $ 2,027 $ 265 $ 965 $ 1,146 $ 753 $ 1,924 $ 985 $ 2,650 $ 10,715 Gross recoveries (28) — (169) (64) (447) (11,358) (86) (446) (12,598) Net $ 1,999 $ 265 $ 796 $ 1,082 $ 306 $ (9,434) $ 899 $ 2,204 $ (1,883) ______________________ (1) Amounts with negative balances are loans with zero principal balances and deferred loan origination fees. TDRs are a result of rate reductions, term extensions, fee concessions, transfers to foreclosed assets, discounted loan payoffs, and debt forgiveness, or a combination thereof. Between March 2020 and December 2021, the Company granted various commercial and consumer loan modifications to provide borrowers relief from the economic impacts of COVID-19. In accordance with the CARES Act, the Company elected to not apply TDR classification to COVID-19 related loan modifications that met all of the requisite criteria as stipulated in the CARES Act. The following table presents our troubled debt restructurings of loans held for investment by loan portfolio segment and class for the years indicated: Troubled Debt Restructurings Troubled Debt Restructurings That Subsequently Defaulted (1) Pre-Modification Post-Modification Number Outstanding Outstanding Number of Recorded Recorded of Recorded Loans Investment Investment Loans Investment (1) (Dollars In thousands) Year Ended December 31, 2022 Real estate mortgage: Commercial 4 $ 626 $ 626 — $ — Residential 18 5,562 1,098 1 97 Real estate construction and land: Residential 4 3,521 — — — Commercial: Venture capital 6 6,262 3,330 — — Other commercial 23 1,484 1,484 — — Consumer 1 18 18 — — Total 56 $ 17,473 $ 6,556 1 $ 97 Year Ended December 31, 2021 Real estate mortgage: Commercial 2 $ 647 $ — — $ — Residential 6 802 802 — — Real estate construction and land: Residential 1 208 208 — — Commercial: Asset-based 2 1,987 1,987 1 464 Venture capital 5 4,502 2,529 — — Other commercial 40 48,760 30,786 3 2,066 Consumer 1 20 20 — — Total 57 $ 56,926 $ 36,332 4 $ 2,530 Year Ended December 31, 2020 Real estate mortgage: Commercial 12 $ 17,201 $ 4,222 1 $ 412 Residential 9 1,816 1,816 — — Commercial: Asset-based 8 17,008 1,741 — — Venture capital 2 2,047 2,047 — — Other commercial 37 41,906 27,403 1 92 Consumer 3 212 212 — — Total 71 $ 80,190 $ 37,441 2 $ 504 _________________________ (1) The population of defaulted TDRs for the period indicated includes only those loans restructured during the preceding 12-month period. For example, for the year ended December 31, 2022, the population of defaulted TDRs includes only those loans restructured after December 31, 2021. The table excludes defaulted TDRs in those classes for which the recorded investment was zero at the end of the period. At December 31, 2022 and 2021, we had unfunded commitments related to TDRs of $897,000 and $2.0 million. Leases Receivable We provide equipment financing to our customers primarily with operating and direct financing leases. For direct financing leases, lease receivables are recorded on the balance sheet but the leased equipment is not, although we generally retain legal title to the leased equipment until the end of each lease. Direct financing leases are stated at the net amount of minimum lease payments receivable, plus any unguaranteed residual value, less the amount of unearned income and net acquisition discount at the reporting date. Direct lease origination costs are amortized using the effective interest method over the life of the leases. Direct financing leases are subject to our accounting for allowance for loan and lease losses. See Note 10. Leases for information regarding operating leases where we are the lessor. The following table provides the components of leases receivable income for the period indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Component of leases receivable income: Interest income on net investments in leases $ 10,813 $ 8,976 $ 8,049 The following table presents the components of leases receivable as of the date indicated: December 31, 2022 2021 (In thousands) Net Investment in Direct Financing Leases: Lease payments receivable $ 232,909 $ 190,025 Unguaranteed residual assets 23,561 21,487 Deferred costs and other 1,815 1,373 Aggregate net investment in leases $ 258,285 $ 212,885 The following table presents maturities of leases receivable as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 69,139 2024 68,022 2025 49,643 2026 34,251 2027 21,892 Thereafter 17,998 Total undiscounted cash flows 260,945 Less: Unearned income (28,036) Present value of lease payments $ 232,909 Allowance for Loan and Lease Losses The following tables present a summary of the activity in the allowance for loan and lease losses on loans and leases held for investment by loan portfolio segment for the years indicated: Year Ended December 31, 2022 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Charge-offs (3,625) (1,431) (6,817) (2,164) (14,037) Recoveries 1,749 177 7,163 116 9,205 Net (charge-offs) recoveries (1,876) (1,254) 346 (2,048) (4,832) Provision (9,530) 9,157 3,785 1,588 5,000 Balance, end of year $ 86,647 $ 52,982 $ 52,849 $ 8,254 $ 200,732 Ending Allowance by Evaluation Methodology: Individually evaluated $ 3,053 $ — $ 247 $ — $ 3,300 Collectively evaluated $ 83,594 $ 52,982 $ 52,602 $ 8,254 $ 197,432 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 68,571 $ 27,451 $ 4,422 $ — $ 100,444 Collectively evaluated 15,175,041 4,611,433 8,277,540 444,671 28,508,685 Ending balance $ 15,243,612 $ 4,638,884 $ 8,281,962 $ 444,671 $ 28,609,129 Year Ended December 31, 2021 Real Estate Real Estate Construction Mortgage and Land Commercial Consumer Total (In thousands) Allowance for Loan and Lease Losses: Balance, beginning of year $ 138,342 $ 78,356 $ 126,403 $ 5,080 $ 348,181 Charge-offs (1,128) (782) (7,298) (1,507) (10,715) Recoveries 6,767 — 5,711 120 12,598 Net recoveries (charge-offs) 5,639 (782) (1,587) (1,387) 1,883 Provision (45,928) (32,495) (76,098) 5,021 (149,500) Balance, end of year $ 98,053 $ 45,079 $ 48,718 $ 8,714 $ 200,564 Ending Allowance by Evaluation Methodology: Individually evaluated $ 161 $ — $ 2,433 $ — $ 2,594 Collectively evaluated $ 97,892 $ 45,079 $ 46,285 $ 8,714 $ 197,970 Ending Loans and Leases by Evaluation Methodology: Individually evaluated $ 37,030 $ 10,043 $ 31,317 $ — $ 78,390 Collectively evaluated 11,141,690 3,427,084 7,836,734 457,650 22,863,158 Ending balance $ 11,178,720 $ 3,437,127 $ 7,868,051 $ 457,650 $ 22,941,548 The allowance for loan and lease losses increased by $0.2 million in 2022 due primarily to a provision for loan and lease losses of $5.0 million, offset partially by $4.8 million of net charge-offs. The provision for loan and lease losses in 2022 was driven by growth in loans and leases and a less favorable economic forecast offset partially by a decrease in qualitative reserves. For additional information regarding the calculation of the allowance for loan and lease losses using the CECL methodology, in cluding discussion of forecasts used to estimate the allowance, please see Note 1(j). Nature of Operations and Summary of Significant Accounting Policies - Allowance for Credit Losses on Loans and Leases Held for Investment. We actively participated in both rounds of the Paycheck Protection Program ("PPP"), under the provisions of the CARES Act during 2020 and 2021, originating $1.65 billion of such loans. As of December 31, 2022, PPP loans totaled $10.2 million, net of deferred fees. The loans have two or five year terms, ar e fully guaranteed by the SBA, and do not carry an allowance. A loan is considered collateral-dependent, and is individually evaluated for reserve purposes, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. The following table summarizes collateral-dependent loans held for investment by collateral type as of the following date: December 31, 2022 2021 Real Business Real Business Property Assets Total Property Assets Total (In thousands) Real estate mortgage $ 80,145 $ — $ 80,145 $ 30,817 $ — $ 30,817 Real estate construction and land 11,742 — 11,742 10,421 — 10,421 Commercial — 434 434 — 7,586 7,586 Total $ 91,887 $ 434 $ 92,321 $ 41,238 $ 7,586 $ 48,824 Allowance for Credit Losses The allowance for credit losses is the combination of the allowance for loan and lease losses and the reserve for unfunded loan commitments. The reserve for unfunded loan commitments is included within "Accrued interest payable and other liabilities" on the consolidated balance sheets. The following tables present a summary of the activity in the allowance for loan and lease losses and reserve for unfunded loan commitments for the years indicated: Year Ended December 31, 2022 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 200,564 $ 73,071 $ 273,635 Charge-offs (14,037) — (14,037) Recoveries 9,205 — 9,205 Net charge-offs (4,832) — (4,832) Provision 5,000 18,000 23,000 Balance, end of year $ 200,732 $ 91,071 $ 291,803 Year Ended December 31, 2021 Allowance for Reserve for Total Loan and Unfunded Loan Allowance for Lease Losses Commitments Credit Losses (In thousands) Balance, beginning of year $ 348,181 $ 85,571 $ 433,752 Charge-offs (10,715) — (10,715) Recoveries 12,598 — 12,598 Net recoveries 1,883 — 1,883 Provision (149,500) (12,500) (162,000) Balance, end of year $ 200,564 $ 73,071 $ 273,635

Foreclosed Assets Foreclosed As

Foreclosed Assets Foreclosed Assets (Tables)	12 Months Ended
	Dec. 31, 2022
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Other Real Estate and Foreclosed Assets	The following table summarizes foreclosed assets as of the dates indicated: December 31, Property Type 2022 2021 (In thousands) Commercial real estate $ — $ 12,594 Single-family residence 5,022 — Total other real estate owned, net 5,022 12,594 Other foreclosed assets — 249 Total foreclosed assets, net $ 5,022 $ 12,843
Other Foreclosed Assets Rollforward	The following table presents the changes in foreclosed assets, net of the valuation allowance, for the years indicated: Year Ended December 31, Foreclosed Assets, Net 2022 2021 2020 (In thousands) Balance, beginning of year $ 12,843 $ 14,027 $ 440 Transfers to foreclosed assets from loans 7,985 1,062 14,755 Provision for losses (29) (14) (267) Reductions related to sales (15,777) (2,232) (901) Balance, end of year $ 5,022 $ 12,843 $ 14,027
Foreclosed Assets Valuation Allowance Rollforward	The following table presents the changes in the foreclosed assets valuation allowance for the years indicated: Year Ended December 31, Foreclosed Assets Valuation Allowance 2022 2021 2020 (In thousands) Balance, beginning of year $ 192 $ 354 $ 87 Provision for losses 29 14 267 Reductions related to sales — (176) — Balance, end of year $ 221 $ 192 $ 354

Premises and Equipment, Net Pre

Premises and Equipment, Net Premises and Equipment, Net (Tables)	12 Months Ended
	Dec. 31, 2022
Premises and Equipment, Net [Abstract]
Property, Plant and Equipment	The following table presents the components of premises and equipment as of the dates indicated: December 31, 2022 2021 (In thousands) Land $ 1,243 $ 1,243 Buildings 9,667 9,488 Furniture, fixtures and equipment 52,987 50,509 Leasehold improvements 77,506 66,143 Other assets 7,882 6,882 Premises and equipment, gross 149,285 134,265 Less: accumulated depreciation and amortization (94,970) (87,525) Premises and equipment, net $ 54,315 $ 46,740

Goodwill and Other Intangible_2

Goodwill and Other Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible Assets Disclosure	The following table presents the changes in CDI and CRI and the related accumulated amortization for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Gross Amount of CDI and CRI: Balance, beginning of year $ 133,850 $ 109,646 $ 117,573 Addition from the Civic acquisition — 750 — Addition from the HOA Business acquisition — 33,300 — Fully amortized portion (42,300) (9,846) (7,927) Balance, end of year 91,550 133,850 109,646 Accumulated Amortization: Balance, beginning of year (88,893) (86,005) (79,179) Amortization expense (13,576) (12,734) (14,753) Fully amortized portion 42,300 9,846 7,927 Balance, end of year (60,169) (88,893) (86,005) Net CDI and CRI, end of year $ 31,381 $ 44,957 $ 23,641
Schedule of Goodwill	The following table presents the changes in the carrying amount of goodwill for the years indicated: Goodwill (In thousands) Balance, December 31, 2020 $ 1,078,670 Addition from the Civic acquisition 125,448 Addition from the HOA Business acquisition 201,618 Balance, December 31, 2021 1,405,736 Impairment - Civic (29,000) Balance, December 31, 2022 $ 1,376,736
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense	The following table presents the estimated aggregate future amortization expense for our current intangible assets as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 9,085 2024 6,404 2025 4,087 2026 3,481 2027 2,876 Thereafter 5,448 Net CDI and CRI $ 31,381

Other Assets (Tables)

Other Assets (Tables)	12 Months Ended
	Dec. 31, 2022
Other Assets [Abstract]
Other Assets	The following table presents the detail of our other assets as of the dates indicated: December 31, Other Assets 2022 2021 (In thousands) LIHTC investments $ 328,555 $ 297,746 Deferred tax asset, net (1) 281,848 — Cash surrender value of BOLI 207,797 203,836 Interest receivable 157,109 120,329 Operating lease ROU assets, net (2) 126,255 123,225 Taxes receivable 89,924 36,011 Equity investments without readily determinable fair values 63,280 62,975 SBIC investments 62,227 46,861 Prepaid expenses 26,752 27,632 Equity warrants (3) 4,048 3,555 Equity investments with readily determinable fair values 1 28,578 Other receivables/assets 148,834 133,244 Total other assets $ 1,496,630 $ 1,083,992 ____________________ (1) At December 31, 2021, this was a net deferred tax liability of $19.6 million. (2) See Note 10. Leases for further details regarding the operating lease ROU assets. (3) See Note 13. Derivatives for information regarding equity warrants.

Leases Leases (Tables)

Leases Leases (Tables)	12 Months Ended
	Dec. 31, 2022
Leases [Abstract]
Lease, Cost	The following table presents the components of lease expense for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Operating lease expense: Fixed costs $ 33,323 $ 34,541 $ 34,393 Variable costs 129 59 51 Short-term lease costs 1,466 1,347 385 Sublease income (4,048) (4,474) (4,171) Net lease expense $ 30,870 $ 31,473 $ 30,658 The following table presents supplemental cash flow information related to leases for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 35,677 $ 36,212 $ 33,889 ROU assets obtained in exchange for lease obligations: Operating leases $ 39,661 $ 35,820 $ 24,309
Supplemental Balance Sheet Disclosures	The following table presents supplemental balance sheet and other information related to operating leases as of the date indicated: December 31, 2022 December 31, 2021 (Dollars in thousands) Operating leases: Operating lease right-of-use assets, net $ 126,255 $ 123,225 Operating lease liabilities $ 148,401 $ 142,117 Weighted average remaining lease term (in years) 6.6 5.6 Weighted average discount rate 2.64 % 2.23 %
Lessee, Operating Lease, Liability, Maturity [Table Text Block]	The following table presents the maturities of operating lease liabilities as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 34,275 2024 30,255 2025 26,413 2026 21,430 2027 15,323 Thereafter 51,943 Total operating lease liabilities 179,639 Less: Imputed interest (31,238) Present value of operating lease liabilities $ 148,401
Lessor, Operating Lease, Payments to be Received, Maturity [Table Text Block]	The following table presents the contractual rental payments to be received on operating leases as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 51,484 2024 49,883 2025 39,660 2026 33,422 2027 25,423 Thereafter 78,223 Total undiscounted cash flows $ 278,095

Deposits Deposits (Tables)

Deposits Deposits (Tables)	12 Months Ended
	Dec. 31, 2022
Deposits [Abstract]
Summary of Interest Bearing Deposits	The following table presents the components of interest‑bearing deposits as of the dates indicated: December 31, Deposit Composition 2022 2021 (In thousands) Interest checking $ 7,938,911 $ 7,386,269 Money market 9,469,586 11,064,870 Savings 577,637 630,653 Time deposits $250,000 and under 3,198,434 885,938 Time deposits over $250,000 1,539,409 486,894 Total interest-bearing deposits $ 22,723,977 $ 20,454,624
Schedule of Maturities Of Time Deposits	The following table summarizes the maturities of time deposits as of the date indicated: Time Deposits $250,000 Over December 31, 2022 and Under $250,000 Total (In thousands) Year of Maturity: 2023 $ 2,749,030 $ 1,380,971 $ 4,130,001 2024 386,958 153,281 540,239 2025 58,634 949 59,583 2026 2,534 1,321 3,855 2027 1,278 2,887 4,165 Thereafter — — — Total $ 3,198,434 $ 1,539,409 $ 4,737,843

Borrowings and Subordinated D_2

Borrowings and Subordinated Debentures (Tables)	12 Months Ended
	Dec. 31, 2022
Debt Disclosure [Abstract]
Schedule of Debt	The following table summarizes our borrowings as of the dates indicated: December 31, 2022 2021 Weighted Weighted Average Average Borrowing Type Balance Rate Balance Rate (Dollars in thousands) FHLB secured advances $ 1,270,000 4.62 % $ — — % FHLB unsecured overnight advance 112,000 4.37 % — — % AFX borrowings 250,000 4.68 % — — % Credit-linked notes 132,030 14.56 % — — % Total borrowings $ 1,764,030 5.36 % $ — — %
Schedule of Line of Credit Facilities	The following table presents the interest rates and maturity dates of FHLB secured advances as of the dates indicated: December 31, 2022 2021 Maturity Maturity Balance Rate Date Balance Rate Date (Dollars in thousands) Overnight advance $ 520,000 4.65 % 1/3/2023 $ — — % - Term advance 500,000 4.59 % 1/23/2023 — — % - Term advance 250,000 4.64 % 2/14/2023 — — % - Total FHLB secured advances $ 1,270,000 4.62 % $ — — %
Borrowings Subordinated Debentures And Brokered Deposits Disclosure	The following table summarizes the terms of each issuance of subordinated debt outstanding as of the dates indicated: December 31, 2022 2021 Issue Maturity Rate Index Series Balance Rate (1) Balance Rate (1) Date Date (Quarterly Reset) (6) (Dollars in thousands) Subordinated notes, net (2) $ 395,134 3.25 % $ 394,634 3.25 % 4/30/2021 5/1/2031 Fixed rate (3) Trust V 10,310 7.84 % 10,310 3.32 % 8/15/2003 9/17/2033 3-month LIBOR + 3.10 Trust VI 10,310 7.82 % 10,310 3.25 % 9/3/2003 9/15/2033 3-month LIBOR + 3.05 Trust CII 5,155 7.69 % 5,155 3.17 % 9/17/2003 9/17/2033 3-month LIBOR + 2.95 Trust VII 61,856 7.16 % 61,856 2.88 % 2/5/2004 4/23/2034 3-month LIBOR + 2.75 Trust CIII 20,619 6.46 % 20,619 1.89 % 8/15/2005 9/15/2035 3-month LIBOR + 1.69 Trust FCCI 16,495 6.37 % 16,495 1.80 % 1/25/2007 3/15/2037 3-month LIBOR + 1.60 Trust FCBI 10,310 6.32 % 10,310 1.75 % 9/30/2005 12/15/2035 3-month LIBOR + 1.55 Trust CS 2005-1 82,475 6.72 % 82,475 2.15 % 11/21/2005 12/15/2035 3-month LIBOR + 1.95 Trust CS 2005-2 128,866 6.36 % 128,866 2.08 % 12/14/2005 1/30/2036 3-month LIBOR + 1.95 Trust CS 2006-1 51,545 6.36 % 51,545 2.08 % 2/22/2006 4/30/2036 3-month LIBOR + 1.95 Trust CS 2006-2 51,550 6.36 % 51,550 2.08 % 9/27/2006 10/30/2036 3-month LIBOR + 1.95 Trust CS 2006-3 (4) 27,592 3.66 % 29,306 1.49 % 9/29/2006 10/30/2036 3-month EURIBOR + 2.05 Trust CS 2006-4 16,470 6.36 % 16,470 2.08 % 12/5/2006 1/30/2037 3-month LIBOR + 1.95 Trust CS 2006-5 6,650 6.36 % 6,650 2.08 % 12/19/2006 1/30/2037 3-month LIBOR + 1.95 Trust CS 2007-2 39,177 6.36 % 39,177 2.08 % 6/13/2007 7/30/2037 3-month LIBOR + 1.95 Total subordinated debt 934,514 5.08 % 935,728 2.64 % Acquisition discount (5) (67,427) (72,445) Net subordinated debt $ 867,087 $ 863,283 ___________________ (1) Rates do not include the effects of discounts and issuance costs. (2) Net of unamortized issuance costs of $4.9 million. (3) Interest rate is fixed until May 1, 2026, when it changes to a floating rate and resets quarterly at a benchmark rate plus 252 basis points. (4) Denomination is in Euros with a value of €25.8 million. (5) Amount represents the fair value adjustment on trust preferred securities assumed in acquisitions. (6) Interest rate will default to the last published or determined rate of LIBOR, and for Trust CS 2006-4, the Base Rate, defined as the greater of Prime and the federal funds rate, upon cessation of LIBOR and effectively converting these instruments to fixed rate, if not modified prior to June 30, 2023.

Derivatives (Tables)

Derivatives (Tables)	12 Months Ended
	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Derivative Assets at Fair Value	The following table presents the U.S. dollar notional amounts and fair values of our derivative instruments included in the consolidated balance sheets as of the dates indicated: December 31, 2022 December 31, 2021 Notional Fair Notional Fair Derivatives Not Designated As Hedging Instruments Amount Value Amount Value (In thousands) Derivative Assets: Interest rate contracts $ 108,451 $ 6,013 $ 87,470 $ 992 Foreign exchange contracts 37,029 1,801 28,463 1,517 Interest rate and economic contracts 145,480 7,814 115,933 2,509 Equity warrant assets 18,209 4,048 18,539 3,555 Total $ 163,689 $ 11,862 $ 134,472 $ 6,064 Derivative Liabilities: Interest rate contracts $ 108,451 $ 5,825 $ 87,470 $ 931 Foreign exchange contracts 37,029 81 28,463 — Total $ 145,480 $ 5,906 $ 115,933 $ 931
Schedule of Derivative Liabilities at Fair Value	The following table presents the U.S. dollar notional amounts and fair values of our derivative instruments included in the consolidated balance sheets as of the dates indicated: December 31, 2022 December 31, 2021 Notional Fair Notional Fair Derivatives Not Designated As Hedging Instruments Amount Value Amount Value (In thousands) Derivative Assets: Interest rate contracts $ 108,451 $ 6,013 $ 87,470 $ 992 Foreign exchange contracts 37,029 1,801 28,463 1,517 Interest rate and economic contracts 145,480 7,814 115,933 2,509 Equity warrant assets 18,209 4,048 18,539 3,555 Total $ 163,689 $ 11,862 $ 134,472 $ 6,064 Derivative Liabilities: Interest rate contracts $ 108,451 $ 5,825 $ 87,470 $ 931 Foreign exchange contracts 37,029 81 28,463 — Total $ 145,480 $ 5,906 $ 115,933 $ 931

Commitments and Contingencies (

Commitments and Contingencies (Tables)	12 Months Ended
	Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
Other Commitments [Table Text Block]	The following table presents a summary of commitments described below as of the dates indicated: December 31, 2022 2021 (In thousands) Loan commitments to extend credit $ 11,110,264 $ 9,006,350 Standby letters of credit 320,886 345,769 Total $ 11,431,150 $ 9,352,119 The following table presents the years in which commitments are expected to be paid for our commitments to contribute capital to SBICs and CRA-related loan pools as of the date indicated: December 31, 2022 (In thousands) Year Ending December 31, 2023 $ 38,436 2024 38,436 Total $ 76,872

Fair Value Option (Tables)

Fair Value Option (Tables)	12 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Fair Value Option, Disclosures	The following table presents the changes in fair value of the credit-linked notes for the which the fair value option has been elected for the years indicated: Year Ended December 31, Credit-Linked Notes 2022 2021 (In thousands) Changes in fair value - (losses) gains $ (911) $ —
Fair Value Option, Disclosure, Credit-Link Notes	The following table provides information about the credit-linked notes carried at fair value as of the dates indicated: December 31, Credit-Linked Notes 2022 2021 (In thousands) Carrying value reported on the consolidated balance sheets $ 132,030 $ — Aggregate unpaid principal balance less than fair value 131,119 —

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Assets and Liabilities Carried at Fair Value on Recurring Basis	The following tables present information on the assets and liabilities measured and recorded at fair value on a recurring basis as of the dates indicated: Fair Value Measurements as of December 31, 2022 Measured on a Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Securities available‑for‑sale: Agency residential MBS $ 2,242,042 $ — $ 2,242,042 $ — U.S. Treasury securities 670,070 670,070 — — Agency commercial MBS 487,606 — 487,606 — Agency residential CMOs 457,063 — 457,063 — Municipal securities 339,326 — 339,326 — Corporate debt securities 311,905 — 311,905 — Private label residential CMOs 166,724 — 166,724 — Collateralized loan obligations 102,261 — 102,261 — Private label commercial MBS 26,827 — 26,827 — Asset-backed securities 22,413 — 22,413 — SBA securities 17,250 — 17,250 — Total securities available-for-sale $ 4,843,487 $ 670,070 $ 4,173,417 $ — Equity investments with readily determinable fair values $ 1 $ 1 $ — $ — Derivatives (1) : Equity warrants 4,048 — — 4,048 Interest rate and economic contracts 7,814 — 7,814 — Derivative liabilities 5,906 — 5,906 — Credit-linked notes 132,030 — — 132,030 Fair Value Measurements as of December 31, 2021 Measured on a Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Securities available‑for‑sale: Agency residential MBS $ 2,898,210 $ — $ 2,898,210 $ — Municipal securities 2,315,968 — 2,315,968 — Agency commercial MBS 1,688,967 — 1,688,967 — Agency residential CMOs 1,038,134 — 1,038,134 — U.S. Treasury securities 966,898 966,898 — — Corporate debt securities 527,094 — 527,094 — Private label commercial MBS 450,217 — 435,216 15,001 Collateralized loan obligations 385,362 — 385,362 — Private label residential CMOs 264,417 — 264,417 — Asset-backed securities 129,547 — 129,547 — SBA securities 29,644 — 29,644 — Total securities available-for-sale $ 10,694,458 $ 966,898 $ 9,712,559 $ 15,001 Equity investments with readily determinable fair values $ 28,578 $ 28,578 $ — $ — Derivatives (1) : Equity warrants 3,555 — — 3,555 Interest rate and economic contracts 2,509 — 2,509 — Derivative liabilities 931 — 931 — ____________________ (1) For information regarding derivative instruments, see Not e 13. Derivatives . The following table summarizes activity for our Level 3 private label commercial MBS measured at fair value on a recurring basis for the years indicated: Year Ended December 31, Level 3 Private Label Commercial MBS 2022 2021 2020 (In thousands) Balance, beginning of year $ 15,001 $ 25,725 $ 16,435 Total included in earnings (8) (77) 5 Total unrealized gain (loss) in comprehensive income (156) (115) (41) Transfers to Level 2 (4,552) — — Purchases — — 20,100 Net settlements (10,285) (10,532) (10,774) Balance, end of year $ — $ 15,001 $ 25,725 Unrealized net gains (losses) for the period included in other comprehensive income for securities held at year-end $ —
Fair Value Inputs, Assets, Quantitative Information	The following table presents information about the quantitative inputs and assumptions used in the modified Black-Scholes option pricing model to determine the fair value for our Level 3 equity warrants measured at fair value on a recurring basis as of the date indicated: December 31, 2022 Equity Warrants Weighted Range Average Unobservable Inputs of Inputs Input (1) Volatility 21.0% - 98.6% 28.3% Risk-free interest rate 4.0% - 4.8% 4.2% Remaining life assumption (in years) 0.08 - 5.00 3.15 __________________ (1) Unobservable inputs for equity warrants were weighted by the relative fair values of the instruments.
Fair Value, Assets Measured on Recurring Basis, Significant Unobservable Inputs (Level 3) Reconciliation	The following table summarizes activity for our Level 3 private label residential CMOs measured at fair value on a recurring basis for the years indicated: Year Ended December 31, Level 3 Private Label Residential CMOs 2021 2020 (In thousands) Balance, beginning of year $ 4,647 $ 6,264 Total included in earnings 2,287 485 Total unrealized loss in comprehensive income (1,094) (592) Sales (2,903) — Net settlements (2,937) (1,510) Balance, end of year $ — $ 4,647
Schedule of Stockholders' Equity Note, Warrants or Rights	The following table summarizes activity for our Level 3 equity warrants measured at fair value on a recurring basis for the years indicated: Year Ended December 31, Level 3 Equity Warrants 2022 2021 2020 (In thousands) Balance, beginning of year $ 3,555 $ 4,520 $ 3,434 Total included in earnings 2,490 49,341 10,609 Exercises and settlements (1) (2,675) (50,092) (9,828) Issuances 696 432 424 Transfers to Level 1 (equity investments with readily determinable fair values) (18) (646) (119) Balance, end of year $ 4,048 $ 3,555 $ 4,520 ______________________
Assets carried at fair value on a nonrecurring basis	The following tables present assets measured at fair value on a non‑recurring basis as of the dates indicated: Fair Value Measurement as of December 31, 2022 Measured on a Non‑Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Individually evaluated loans and leases $ 34,077 $ — $ 28,065 $ 6,012 OREO 47 — 47 — Total non-recurring $ 34,124 $ — $ 28,112 $ 6,012 Fair Value Measurement as of December 31, 2021 Measured on a Non‑Recurring Basis Total Level 1 Level 2 Level 3 (In thousands) Individually evaluated loans and leases $ 30,882 $ — $ 2,915 $ 27,967 Total non-recurring $ 30,882 $ — $ 2,915 $ 27,967
Net Losses (Gains) on Nonrecurring Assets	The following table presents losses recognized on assets measured on a nonrecurring basis for the years indicated: Year Ended December 31, Loss on Assets Measured on a Non‑Recurring Basis 2022 2021 2020 (In thousands) Individually evaluated loans and leases $ 6,532 $ 5,772 $ 24,607 OREO 29 14 267 Total net loss $ 6,561 $ 5,786 $ 24,874
Fair Value Measurement Inputs and Valuations	The following table presents the valuation methodology and unobservable inputs for Level 3 assets measured at fair value on a nonrecurring basis as of the date indicated: December 31, 2022 Valuation Unobservable Input or Weighted Asset Fair Value Technique Inputs Range Average (Dollars in thousands) Individually evaluated loans and leases $ 990 Discounted cash flows Discount rates 6.50% - 9.25% 7.87% Individually evaluated loans and leases 5,022 Third party appraisals No discounts Total non-recurring Level 3 $ 6,012
Fair Value, by Balance Sheet Grouping	December 31, 2022 Carrying Estimated Fair Value Amount Total Level 1 Level 2 Level 3 ( In thousands ) Financial Assets: Cash and due from banks $ 212,273 $ 212,273 $ 212,273 $ — $ — Interest‑earning deposits in financial institutions 2,027,949 2,027,949 2,027,949 — — Securities available‑for‑sale 4,843,487 4,843,487 670,070 4,173,417 — Securities held-to-maturity 2,269,135 2,110,472 171,700 1,938,772 — Investment in FHLB stock 34,290 34,290 — 34,290 — Loans held for sale 65,076 65,501 — 65,501 — Loans and leases held for investment, net 28,408,397 26,627,985 — 28,065 26,599,920 Equity investments with readily determinable fair values 1 1 1 — — Equity warrants 4,048 4,048 — — 4,048 Interest rate and economic contracts 7,814 7,814 — 7,814 — Servicing rights 633 633 — — 633 Financial Liabilities: Core deposits 26,561,129 26,561,129 — 26,561,129 — Wholesale non-maturity deposits 2,637,362 2,637,362 — 2,637,362 — Time deposits 4,737,843 4,700,054 — 4,700,054 — Borrowings 1,764,030 1,764,037 882,000 750,007 132,030 Subordinated debt 867,087 870,534 — 870,534 — Derivative liabilities 5,906 5,906 — 5,906 — December 31, 2021 Carrying Estimated Fair Value Amount Total Level 1 Level 2 Level 3 ( In thousands ) Financial Assets: Cash and due from banks $ 112,548 $ 112,548 $ 112,548 $ — $ — Interest‑earning deposits in financial institutions 3,944,686 3,944,686 3,944,686 — — Securities available‑for‑sale 10,694,458 10,694,458 966,898 9,712,559 15,001 Investment in FHLB stock 17,250 17,250 — 17,250 — Loans and leases held for investment, net 22,740,984 23,461,156 — 2,915 23,458,241 Equity investments with readily determinable fair values 28,578 28,578 28,578 — — Equity warrants 3,555 3,555 — — 3,555 Interest rate and economic contracts 2,509 2,509 — 2,509 — Servicing rights 1,228 1,228 — — 1,228 Financial Liabilities: Core deposits 32,734,949 32,734,949 — 32,734,949 — Wholesale non-maturity deposits 889,976 889,976 — 889,976 — Time deposits 1,372,832 1,371,527 — 1,371,527 — Subordinated debt 863,283 917,342 — 917,342 — Derivative liabilities 931 931 — 931 —
Fair Value, Assets Measured on Recurring Basis	The following table summarizes activity for our Level 3 credit-linked notes measured at fair value on a recurring basis for the year indicated: Year Ended Level 3 Credit-Linked Notes December 31, 2022 (In thousands) Balance, beginning of year $ — Total included in earnings 911 Issuances 132,815 Principal payments (1,696) Balance, end of period $ 132,030

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Schedule of Components of Income Tax Expense (Benefit)	The following table presents the components of income tax expense for the years indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Current Tax Expense: Federal $ 63,833 $ 131,559 $ 78,161 State 44,734 54,744 27,530 Total current tax expense 108,567 186,303 105,691 Deferred Tax Expense (Benefit): Federal 35,789 15,799 (28,740) State (401) 13,273 (1,778) Total deferred tax expense (benefit) 35,388 29,072 (30,518) Total income tax expense $ 143,955 $ 215,375 $ 75,173
Schedule of Effective Income Tax Rate Reconciliation	The following table presents a reconciliation of the recorded income tax expense to the amount of taxes computed by applying the applicable federal statutory income tax rates of 21% for 2022, 2021, and 2020 to earnings before income taxes: Year Ended December 31, 2022 2021 2020 (In thousands) Computed expected income tax (benefit) expense at federal statutory rate $ 119,189 $ 172,690 $ (244,104) State tax expense (benefit), net of federal tax benefit 36,310 55,682 (77,934) Goodwill impairment — — 407,232 Tax‑exempt interest benefit (12,293) (12,312) (5,202) Increase in cash surrender value of life insurance (1,246) (1,367) (1,309) Low income housing tax credits, net of amortization (7,158) (6,430) (4,605) Nondeductible employee compensation 6,067 4,660 2,830 Nondeductible FDIC premiums 4,257 2,535 2,383 Change in unrecognized tax benefits (2,017) (860) (187) Valuation allowance change 1,805 (16,201) (5,288) State tax refunds — — (2,554) State rate and apportionment changes (2,189) 16,330 4,217 Other, net 1,230 648 (306) Recorded income tax expense $ 143,955 $ 215,375 $ 75,173
Schedule of Deferred Tax Assets and Liabilities	The following table presents the tax effects of temporary differences that give rise to significant portions of deferred tax assets and deferred tax liabilities as of the dates indicated: December 31, 2022 2021 (In thousands) Deferred Tax Assets: Book allowance for loan losses in excess of tax specific charge-offs $ 80,653 $ 76,384 Interest on nonaccrual loans 2,649 3,150 Deferred compensation 5,011 5,209 Foreclosed assets valuation allowance 298 289 State tax benefit 6,743 6,768 Net operating losses 20,178 19,646 Accrued liabilities 31,336 29,057 Unrealized loss from FDIC‑assisted acquisitions 876 886 Unrealized loss on securities available-for-sale 224,680 — Unrealized loss on securities held-to-maturity 78,330 — Tax mark-to-market on loans — 6,543 Equity investments 2,322 — Lease liability 41,038 39,095 Core deposit and customer relationship intangibles 1,428 — Other 2,837 — Gross deferred tax assets 498,379 187,027 Valuation allowance (26,687) (24,882) Deferred tax assets, net of valuation allowance 471,692 162,145 Deferred Tax Liabilities: Core deposit and customer relationship intangibles — 1,746 Deferred loan fees and costs 1,341 2,337 Unrealized gain on securities available‑for‑sale — 24,972 Premises and equipment, principally due to differences in depreciation 4,186 1,466 FHLB stock 602 613 Tax mark-to-market on loans 1,711 — Subordinated debt 15,776 17,110 Equity investments — 5,475 Goodwill 9,229 6,166 Operating leases 121,978 86,000 ROU assets 35,021 34,129 Other — 1,712 Gross deferred tax liabilities 189,844 181,726 Total net deferred tax assets (liabilities) $ 281,848 $ (19,581)
Schedule of Unrecognized Tax Benefits Roll Forward	The following table summarizes the activity related to the Company's unrecognized tax benefits for the years indicated: Year Ended December 31, Unrecognized Tax Benefits 2022 2021 (In thousands) Balance, beginning of year $ 2,555 $ 3,376 Reductions for tax positions related to prior years — (698) Reductions for tax positions as a result of a lapse of the applicable statute of limitations (2,148) (123) Balance, end of year $ 407 $ 2,555 Unrecognized tax benefits that would affect the effective tax rate if recognized $ 407 $ 2,555

Earnings Per Share (Tables)

Earnings Per Share (Tables)	12 Months Ended
	Dec. 31, 2022
Earnings Per Share [Abstract]
Net Income Per Share	The following table presents the computation of basic and diluted net earnings (loss) per share for the years indicated: Year Ended December 31, 2022 2021 2020 (Dollars in thousands, except per share data) Basic Earnings (Loss) Per Share: Net earnings (loss) $ 423,613 $ 606,959 $ (1,237,574) Less: Preferred stock dividends (19,339) — — Net earnings available to common stockholders 404,274 606,959 (1,237,574) Less: earnings allocated to unvested restricted stock (1) (7,474) (10,248) (1,782) Net earnings (loss) allocated to common shares $ 396,800 $ 596,711 $ (1,239,356) Weighted-average basic shares and unvested restricted stock outstanding 120,071 119,349 118,463 Less: weighted-average unvested restricted stock outstanding (2,442) (2,255) (1,610) Weighted-average basic shares outstanding 117,629 117,094 116,853 Basic earnings (loss) per share $ 3.37 $ 5.10 $ (10.61) Diluted Earnings (Loss) Per Share: Net earnings (loss) allocated to common shares $ 396,800 $ 596,711 $ (1,239,356) Weighted-average diluted shares outstanding 117,629 117,094 116,853 Diluted earnings (loss) per share $ 3.37 $ 5.10 $ (10.61) ________________________ (1) Represents cash dividends paid to holders of unvested restricted stock, net of forfeitures, plus undistributed earnings amounts available to holders of unvested restricted stock, if any.

Revenue From Contracts With C_2

Revenue From Contracts With Customers Revenue From Contracts With Customers (Tables)	12 Months Ended
	Dec. 31, 2022
Revenue From Contracts With Customers [Abstract]
Revenue From Contracts With Customers [Table Text Block]	As illustrated here, substantially all of our revenue is specifically excluded from the scope of ASC Topic 606. Year Ended December 31, 2022 2021 2020 Total Revenue from Total Revenue from Total Revenue from Recorded Contracts with Recorded Contracts with Recorded Contracts with Revenue Customers Revenue Customers Revenue Customers (In thousands) Total Interest Income $ 1,556,489 $ — $ 1,158,729 $ — $ 1,103,491 $ — Noninterest Income: Other commissions and fees 43,635 15,752 42,287 11,018 40,347 13,412 Leased equipment income 50,586 — 45,746 — 43,628 — Service charges on deposit accounts 13,991 13,991 13,269 13,269 10,351 10,351 Gain on sale of loans 518 — 1,733 — 2,139 — (Loss) gain on sale of securities (50,321) — 1,615 — 13,171 — Dividends and (losses) gains on equity investments (3,389) — 23,115 — 14,984 — Warrant income 2,490 — 49,341 — 10,609 — Other income 17,317 947 16,821 556 10,831 2,000 Total noninterest income 74,827 30,690 193,927 24,843 146,060 25,763 Total Revenue $ 1,631,316 $ 30,690 $ 1,352,656 $ 24,843 $ 1,249,551 $ 25,763
Revenue Recognition of Contracts With Customers [Table Text Block]	The following table presents revenue from contracts with customers based on the timing of revenue recognition for the year indicated: Year Ended December 31, 2022 2021 2020 (In thousands) Products and services transferred at a point in time $ 15,416 $ 11,713 $ 14,190 Products and services transferred over time 15,274 13,130 11,573 Total revenue from contracts with customers $ 30,690 $ 24,843 $ 25,763
Contract with Customer, Asset and Liability [Table Text Block]	The following table provides information about receivables, contract assets and contract liabilities from contracts with customers as of the dates indicated: December 31, 2022 2021 (In thousands) Receivables, which are included in "Other assets" $ 1,403 $ 1,066 Contract assets, which are included in "Other assets" $ — $ — Contract liabilities, which are included in "Accrued interest payable and other liabilities" $ 488 $ 229

Stock-Based Compensation Stock-

Stock-Based Compensation Stock-Based Compensation (Tables)	12 Months Ended
	Dec. 31, 2022
Share-based Payment Arrangement [Abstract]
Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]	The following table presents a summary of restricted stock transactions during the year ended December 31, 2022: TRSAs PRSUs Weighted Weighted Average Average Number Grant Date Number Grant Date of Fair Value of Fair Value Year Ended December 31, 2022 Shares (Per Share) Units (Per Unit) Unvested restricted stock, beginning of year 2,312,080 $34.21 512,863 $34.32 Granted 994,185 $31.63 150,007 $37.95 Vested 728,938 $35.06 36,322 $41.58 Forfeited 171,449 $34.51 44,261 $39.43 Unvested restricted stock, end of year 2,405,878 $32.86 582,287 $34.42

Stockholders' Equity (Tables)

Stockholders' Equity (Tables)	12 Months Ended
	Dec. 31, 2022
Stockholders' Equity Attributable to Parent [Abstract]
Class of Treasury Stock	The following table shows the dollar amount of shares surrendered, shares surrendered, and weighted average price per share for restricted stock surrendered as treasury shares for the years indicated: Year Ended December 31, Restricted Stock Surrendered as Treasury Shares 2022 2021 2020 Dollar amount of shares surrendered ( in thousands ) $ 9,531 $ 8,505 $ 5,369 Number of shares surrendered 257,501 199,018 213,578 Weighted average price per share $ 37.01 $ 42.73 $ 25.14
Repurchase Agreements, Collateral, Policy	The following table shows the repurchase amounts, shares repurchased, and weighted average price per share for stock repurchases under the various Stock Repurchase Programs for the years indicated: Year Ended December 31, Stock Repurchases Under Stock Repurchase Programs 2022 2021 2020 Dollar amount of repurchases ( in thousands ) $ — $ — $ 70,000 Number of shares repurchased — — 1,953,711 Weighted average price per share $ — $ — $ 35.83

Dividend Availability and Reg_2

Dividend Availability and Regulatory Matters Dividend Availability and Regulatory Matters (Tables)	12 Months Ended
	Dec. 31, 2022
Dividend Availability and Regulatory Matters [Abstract]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations	The following tables present actual capital amounts and ratios for the Company and the Bank as of the dates indicated: Well Capitalized Capital Minimum Conservation Actual Requirement Buffer Balance Ratio Balance Ratio Requirement (Dollars in thousands) December 31, 2022 Tier I leverage capital (to average assets): PacWest Bancorp Consolidated $ 3,503,201 8.61% $ 2,033,411 5.00% N/A Pacific Western Bank $ 3,408,289 8.39% $ 2,031,413 5.00% N/A CET1 capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 2,873,685 8.70% $ 2,147,012 6.50% 7.00% Pacific Western Bank $ 3,408,289 10.32% $ 2,145,738 6.50% 7.00% Tier I capital (to risk-weighted assets) PacWest Bancorp Consolidated $ 3,503,201 10.61% $ 2,642,477 8.00% 8.50% Pacific Western Bank $ 3,408,289 10.32% $ 2,640,909 8.00% 8.50% Total capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 4,495,750 13.61% $ 3,303,096 10.00% 10.50% Pacific Western Bank $ 4,074,047 12.34% $ 3,301,136 10.00% 10.50% Well Capitalized Capital Minimum Conservation Actual Requirement Buffer Balance Ratio Balance Ratio Requirement (Dollars in thousands) December 31, 2021 Tier I leverage capital (to average assets): PacWest Bancorp Consolidated $ 2,657,575 6.84% $ 1,942,017 5.00% N/A Pacific Western Bank $ 2,717,374 7.00% $ 1,940,510 5.00% N/A CET1 capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 2,526,575 8.86% $ 1,853,073 6.50% 7.00% Pacific Western Bank $ 2,717,374 9.56% $ 1,847,853 6.50% 7.00% Tier I capital (to risk-weighted assets) PacWest Bancorp Consolidated $ 2,657,575 9.32% $ 2,280,705 8.00% 8.50% Pacific Western Bank $ 2,717,374 9.56% $ 2,274,281 8.00% 8.50% Total capital (to risk-weighted assets): PacWest Bancorp Consolidated $ 3,619,190 12.69% $ 2,850,881 10.00% 10.50% Pacific Western Bank $ 3,355,403 11.80% $ 2,842,851 10.00% 10.50%

Condensed Financial Informati_2

Condensed Financial Information Of Parent Company Condensed Financial Information Of Parent Company (Tables)	12 Months Ended
	Dec. 31, 2022
Condensed Financial Information Of Parent Company [Abstract]
Condensed Balance Sheet	Parent Company Only December 31, Condensed Balance Sheets 2022 2021 (In thousands) Assets: Cash and cash equivalents $ 351,181 $ 176,923 Investments in subsidiaries 3,640,891 3,845,653 Other assets 98,071 122,324 Total assets $ 4,090,143 $ 4,144,900 Liabilities: Subordinated debt $ 135,055 $ 135,055 Other liabilities 4,557 10,215 Total liabilities 139,612 145,270 Stockholders’ equity 3,950,531 3,999,630 Total liabilities and stockholders’ equity $ 4,090,143 $ 4,144,900
Condensed Income Statement	Parent Company Only Year Ended December 31, Condensed Statements of Earnings (Loss) 2022 2021 2020 (In thousands) Miscellaneous (loss) income $ (7,234) $ 52,955 $ 14,276 Dividends from Bank subsidiary 129,000 182,000 258,000 Total income 121,766 234,955 272,276 Interest expense 5,824 3,527 4,394 Operating expenses 6,015 18,913 11,184 Total expenses 11,839 22,440 15,578 Earnings before income taxes and equity in undistributed earnings of subsidiaries 109,927 212,515 256,698 Income tax benefit (expense) 9,682 (6,188) (3,268) Earnings before equity in undistributed earnings of subsidiaries 119,609 206,327 253,430 Equity in (distributions in excess of) undistributed earnings or loss of subsidiaries 304,004 400,632 (1,491,004) Net earnings (loss) 423,613 606,959 (1,237,574) Preferred stock dividends 19,339 — — Net earnings (loss) available to common stockholders $ 404,274 $ 606,959 $ (1,237,574)
Condensed Cash Flow Statement	Parent Company Only Year Ended December 31, Condensed Statements of Cash Flows 2022 2021 2020 (In thousands) Cash flows from operating activities: Net earnings (loss) $ 423,613 $ 606,959 $ (1,237,574) Adjustments to reconcile net earnings (loss) to net cash (used in) provided by operating activities: Change in other assets (323,852) (67,242) (29,568) Change in liabilities (5,658) 5,714 780 Earned stock compensation 34,769 32,223 24,363 (Equity in) distributions in excess of undistributed earnings or loss of subsidiaries (304,004) (400,632) 1,491,004 Net cash (used in) provided by operating activities (175,132) 177,022 249,005 Cash flows from investing activities: Net cash used in investing activities — — — Cash flows from financing activities: Common stock repurchased and restricted stock surrendered (9,531) (8,505) (75,369) Net proceeds from preferred stock offering 498,516 — — Preferred stock dividends paid (19,339) — — Common stock dividends paid (120,256) (119,443) (159,748) Net cash provided by (used in) financing activities 349,390 (127,948) (235,117) Net increase in cash and cash equivalents 174,258 49,074 13,888 Cash and cash equivalents, beginning of year 176,923 127,849 113,961 Cash and cash equivalents, end of year $ 351,181 $ 176,923 $ 127,849

Segment Reporting (Tables)

Segment Reporting (Tables)	12 Months Ended
	Dec. 31, 2022
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment Balance Sheet Information	The following is a summary of operating segment balance sheet information as of the date indicated: December 31, 2022 Commercial Consolidated Balance Sheet Data: Banking Civic Other Company (In thousands) Loans and leases, net of unearned income $ 25,295,591 $ 3,313,538 $ — $ 28,609,129 Allowance for loan and lease losses (181,912) (18,820) — (200,732) Total loans and leases, net $ 25,113,679 $ 3,294,718 $ — $ 28,408,397 Goodwill $ 1,280,288 $ 96,448 $ — $ 1,376,736 Core deposit and customer relationship intangibles, net 31,358 23 — 31,381 Total assets (1) 41,045,166 3,590,129 (3,406,359) 41,228,936 Total deposits (2) 34,269,432 16,031 (349,129) 33,936,334 ____________________ (1) The negative balance for total assets in the “Other” segment represents the elimination of inter-segment receivables. (2) The negative balance for total deposits in the “Other” segment represents the elimination of holding company cash held in deposit accounts at the Bank. The following is a summary of operating segment balance sheet information as of the date indicated: December 31, 2021 Commercial Consolidated Balance Sheet Data: Banking Civic Other Company (In thousands) Loans and leases, net of unearned income $ 21,562,889 $ 1,378,659 $ — $ 22,941,548 Allowance for loan and lease losses (193,871) (6,693) — (200,564) Total loans and leases, net $ 21,369,018 $ 1,371,966 $ — $ 22,740,984 Goodwill $ 1,280,288 $ 125,448 $ — $ 1,405,736 Core deposit and customer relationship intangibles, net 44,662 295 — 44,957 Total assets (1) 40,248,429 1,616,914 (1,421,999) 40,443,344 Total deposits (2) 35,145,734 26,877 (174,854) 34,997,757 ____________________ (1) The negative balance for total assets in the “Other” segment represents the elimination of inter-segment receivables. (2) The negative balance for total deposits in the “Other” segment represents the elimination of holding company cash held in deposit accounts at the Bank.
Schedule of Segment Reporting Information, by Segment Income Statement Information	The following is a summary of operating segment income statement information for the year indicated: Year Ended December 31, 2022 Commercial Consolidated Results of Operations: Banking Civic Other Company (In thousands) Net interest income $ 1,149,257 $ 141,505 $ — $ 1,290,762 Provision for credit losses (11,142) (13,358) — (24,500) Net interest income after provision for credit losses 1,138,115 128,147 — 1,266,262 Noninterest income 73,089 1,738 — 74,827 Noninterest expense 637,014 136,507 — 773,521 Earnings (loss) before income taxes 574,190 (6,622) — 567,568 Income tax expense (benefit) 145,634 (1,679) — 143,955 Net earnings (loss) $ 428,556 $ (4,943) $ — $ 423,613 The following is a summary of operating segment income statement information for the year indicated: Year Ended December 31, 2021 Commercial Consolidated Results of Operations: Banking Civic Other Company (In thousands) Net interest income $ 1,046,535 $ 57,289 $ — $ 1,103,824 Provision for credit losses 168,864 (6,864) — 162,000 Net interest income after provision for credit losses 1,215,399 50,425 — 1,265,824 Noninterest income 185,654 8,273 — 193,927 Noninterest expense 564,798 72,619 — 637,417 Earnings (loss) before income taxes 836,255 (13,921) — 822,334 Income tax expense (benefit) 218,950 (3,575) — 215,375 Net earnings (loss) $ 617,305 $ (10,346) $ — $ 606,959

Nature of Operations and Summ_3

Nature of Operations and Summary of Significant Accounting Policies (Details Textual)	12 Months Ended
	Dec. 31, 2022 USD ($) reportable_segment
Business Acquisition [Line Items]
Threshold for loans that are considered individually significant for allowance analysis purposes	$ 250,000
Share-based Compensation Arrangement by Share-based Payment Award, Performance Period	3 years
Derivative Instruments and Hedges, Liabilities	$ 0
Number of Reportable Segments | reportable_segment	1
Minimum
Business Acquisition [Line Items]
Share-Based Compensation Arrangement By Share-based Payment Award, Performance Target, Maxium	150%
Maximum
Business Acquisition [Line Items]
Share-Based Compensation Arrangement By Share-based Payment Award, Performance Target, Maxium	200%
Core Deposits [Member] | Minimum
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	7 years
Core Deposits [Member] | Maximum
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	10 years
Customer Relationships [Member] | Minimum
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	4 years
Customer Relationships [Member] | Maximum
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	7 years
Furniture and Fixtures [Member] | Minimum
Business Acquisition [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Furniture and Fixtures [Member] | Maximum
Business Acquisition [Line Items]
Property, Plant and Equipment, Useful Life	7 years
Building [Member]
Business Acquisition [Line Items]
Property, Plant and Equipment, Useful Life	30 years
Limited Partnership | Minimum
Business Acquisition [Line Items]
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners	5%
Equity Securities | Minimum
Business Acquisition [Line Items]
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners	20%
Equity Securities | Maximum
Business Acquisition [Line Items]
Equity Method Investment, Ownership Percentage	50%

Acquisitions (Details)

Acquisitions (Details) - USD ($) $ in Thousands		Dec. 31, 2022	Dec. 31, 2021	Oct. 08, 2021	Feb. 01, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Loans and leases, net	[1]	$ 28,408,397	$ 22,740,984
Goodwill		1,376,736	1,405,736			$ 1,078,670
Core deposit and customer relationship intangibles, net		31,381	44,957
Assets		41,228,936	40,443,344
Noninterest-bearing deposits		11,212,357	14,543,133
Interest-bearing deposits		22,723,977	20,454,624
Deposits		33,936,334	34,997,757
Borrowings (including $132,030 at fair value)		1,764,030	0
Accrued interest payable and other liabilities		710,954	582,674
Liabilities		$ 37,278,405	36,443,714
Civic Acquisition
Business Acquisition [Line Items]
Cash and Due from Banks					$ 37,331
Loans and leases, net					67,294
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment					1,197
Goodwill					125,448
Core deposit and customer relationship intangibles, net					750
Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets Other					75,977
Assets					307,997
Noninterest-bearing deposits					37,339
Interest-bearing deposits					0
Deposits					37,339
Borrowings (including $132,030 at fair value)					50,210
Accrued interest payable and other liabilities					60,028
Liabilities					147,577
Cash paid			$ (160,420)		160,420
Homeowners Association Services Divison
Business Acquisition [Line Items]
Cash and Due from Banks					4,118,009
Loans and leases, net					6,486
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment					331
Goodwill				$ 201,618
Core deposit and customer relationship intangibles, net					33,300
Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets Other					3,149
Assets				4,362,893
Noninterest-bearing deposits					1,585,810
Interest-bearing deposits					2,536,965
Deposits					4,122,775
Borrowings (including $132,030 at fair value)					0
Accrued interest payable and other liabilities					2,320
Liabilities				4,125,095
Cash paid				$ 237,800	$ 237,798
[1]Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets.

Acquisitions (Details 1)

Acquisitions (Details 1) - USD ($)	Dec. 31, 2022	Dec. 31, 2021	Oct. 08, 2021	Feb. 01, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Assets	$ 41,228,936,000	$ 40,443,344,000
Liabilities	37,278,405,000	36,443,714,000
Goodwill	$ 1,376,736,000	1,405,736,000			$ 1,078,670,000
Civic Acquisition
Business Acquisition [Line Items]
Assets				$ 307,997,000
Liabilities				147,577,000
Cash paid		$ (160,420,000)		160,420,000
Goodwill				125,448,000
Homeowners Association Services Divison
Business Acquisition [Line Items]
Assets			$ 4,362,893,000
Liabilities			4,125,095,000
Cash paid			237,800,000	$ 237,798,000
Goodwill			201,618,000
Acquisition, Deposit Premium Paid to Acquired Institution			$ 0.059

Restricted Cash Balances (Detai

Restricted Cash Balances (Details) - USD ($) $ in Millions	Sep. 29, 2022	Dec. 31, 2022	Dec. 31, 2021
Restricted Cash Balances [Abstract]
Restricted Cash and Cash Equivalents		$ 0	$ 0
Pledged Cash for Derivative Contracts		2.7	$ 2
Cash Collateral - Borrowed Credit-Link Notes - Issuance	$ 132.8
Cash Collateral		$ 131.5

Investment Securities - Securit

Investment Securities - Securities Available for Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	$ 5,654,617	$ 10,603,518
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	6	163,035
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(811,136)	(72,095)
Securities available-for-sale, at fair value	4,843,487	10,694,458
Residential Mortgage Backed Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	2,685,038	2,921,993
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	8,866
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(442,996)	(32,649)
Securities available-for-sale, at fair value	2,242,042	2,898,210
US Treasury Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	771,145	973,555
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	1,641
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(101,075)	(8,298)
Securities available-for-sale, at fair value	670,070	966,898
Government agency and government-sponsored enterprise pass through securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	549,492	1,660,516
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	37,664
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(61,886)	(9,213)
Securities available-for-sale, at fair value	487,606	1,688,967
Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	517,174	1,021,716
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	22,288
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(60,111)	(5,870)
Securities available-for-sale, at fair value	457,063	1,038,134
Municipal Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	399,724	2,248,749
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	75,192
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(60,398)	(7,973)
Securities available-for-sale, at fair value	339,326	2,315,968
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	344,767	514,077
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	6	13,774
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(32,868)	(757)
Securities available-for-sale, at fair value	311,905	527,094
Interest Receivable	13,500
Private Label Collateralized Mortgage Obligations [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	207,123	265,851
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	1,857
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(40,399)	(3,291)
Securities available-for-sale, at fair value	166,724	264,417
Collateralized Loan Obligations [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	109,159	385,410
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	396
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(6,898)	(444)
Securities available-for-sale, at fair value	102,261	385,362
Mortgage-backed Securities, Issued by Private Enterprises
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	28,903	453,314
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	147
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(2,076)	(3,244)
Securities available-for-sale, at fair value	26,827	450,217
Asset-backed Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	23,568	129,387
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	484
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(1,155)	(324)
Securities available-for-sale, at fair value	22,413	129,547
SBA asset-backed securities [Member]
Debt Securities, Available-for-sale [Line Items]
Available-for-sale Securities, Amortized Cost Basis	18,524	28,950
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	0	726
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(1,274)	(32)
Securities available-for-sale, at fair value	$ 17,250	$ 29,644

Investment Securities - Realize

Investment Securities - Realized Gains and Losses on Securities Available-for-Sale (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Proceeds from sales of securities available-for-sale	$ 2,013,094	$ 367,348	$ 173,425
Available-for-sale Securities, Gross Realized Gains	6,032	1,680	13,222
Available-for-sale Securities, Gross Realized Losses	56,353	65	51
Realized Investment Gains	(50,321)	1,615	13,171
Available-for-sale Securities
Proceeds from sales of securities available-for-sale	$ 2,063,415	$ 365,733	$ 160,254

Investment Securities - Unreali

Investment Securities - Unrealized Losses on Securities Available-for-Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	$ 1,057,030	$ 5,102,495
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(101,408)	(63,559)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	3,777,773	322,496
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(709,728)	(8,536)
Debt Securities, Available-for-sale, Unrealized Loss Position	4,834,803	5,424,991
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(811,136)	(72,095)
Residential Mortgage Backed Securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	52,556	2,502,536
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(6,193)	(31,670)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	2,189,485	57,329
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(436,803)	(979)
Debt Securities, Available-for-sale, Unrealized Loss Position	2,242,041	2,559,865
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(442,996)	(32,649)
US Treasury Securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	4,972	628,767
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(26)	(8,298)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	665,098	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(101,049)	0
Debt Securities, Available-for-sale, Unrealized Loss Position	670,070	628,767
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(101,075)	(8,298)
Commercial Mortgage Backed Securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	316,892	440,938
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(31,139)	(5,066)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	170,714	106,745
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(30,747)	(4,147)
Debt Securities, Available-for-sale, Unrealized Loss Position	487,606	547,683
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(61,886)	(9,213)
Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	245,755	216,445
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(22,748)	(3,757)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	211,309	67,340
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(37,363)	(2,113)
Debt Securities, Available-for-sale, Unrealized Loss Position	457,064	283,785
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(60,111)	(5,870)
US States and Political Subdivisions Debt Securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	37,380	505,080
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(3,129)	(6,965)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	298,266	29,726
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(57,269)	(1,008)
Debt Securities, Available-for-sale, Unrealized Loss Position	335,646	534,806
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(60,398)	(7,973)
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	302,643	32,761
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(32,124)	(757)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	4,256	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(744)	0
Debt Securities, Available-for-sale, Unrealized Loss Position	306,899	32,761
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(32,868)	(757)
Private Label Collateralized Mortgage Obligations [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	19,261	201,988
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,294)	(3,291)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	147,464	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(39,105)	0
Debt Securities, Available-for-sale, Unrealized Loss Position	166,725	201,988
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(40,399)	(3,291)
Collateralized Loan Obligations [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	27,704	137,619
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,818)	(374)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	74,558	43,730
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(5,080)	(70)
Debt Securities, Available-for-sale, Unrealized Loss Position	102,262	181,349
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(6,898)	(444)
Mortgage-backed Securities, Issued by Private Enterprises
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	10,204	397,619
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(508)	(3,244)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	16,623	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(1,568)	0
Debt Securities, Available-for-sale, Unrealized Loss Position	26,827	397,619
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(2,076)	(3,244)
Asset-backed Securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	22,413	38,742
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,155)	(137)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	0	15,762
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	(187)
Debt Securities, Available-for-sale, Unrealized Loss Position	22,413	54,504
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(1,155)	(324)
SBA asset-backed securities [Member]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	17,250	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,274)	0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	0	1,864
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	(32)
Debt Securities, Available-for-sale, Unrealized Loss Position	17,250	1,864
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	$ (1,274)	$ (32)

Investment Securities - Contrac

Investment Securities - Contractual Maturities of Securities Available-for-Sale (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	$ 12,923
Due after one year through five years	257,031
Due after five years through ten years	2,006,912
Due after ten years	3,377,751
Total	5,654,617
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	12,617
Due after one year through five years	235,295
Due after five years through ten years	1,749,230
Due after ten years	2,846,345
Total	4,843,487
Residential Mortgage Backed Securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	2,685,038
Total	2,685,038
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	2,242,042
Total	2,242,042
US Treasury Securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	4,998
Due after one year through five years	0
Due after five years through ten years	766,147
Due after ten years	0
Total	771,145
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	4,972
Due after one year through five years	0
Due after five years through ten years	665,098
Due after ten years	0
Total	670,070
Commercial Mortgage Backed Securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	208,626
Due after five years through ten years	322,213
Due after ten years	18,653
Total	549,492
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	192,142
Due after five years through ten years	277,940
Due after ten years	17,524
Total	487,606
Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	178,348
Due after ten years	338,826
Total	517,174
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	155,835
Due after ten years	301,228
Total	457,063
US States and Political Subdivisions Debt Securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	3,680
Due after one year through five years	43,405
Due after five years through ten years	330,116
Due after ten years	22,523
Total	399,724
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	3,680
Due after one year through five years	38,147
Due after five years through ten years	276,878
Due after ten years	20,621
Total	339,326
Corporate Debt Securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	5,000
Due after five years through ten years	339,767
Due after ten years	0
Total	344,767
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	5,006
Due after five years through ten years	306,899
Due after ten years	0
Total	311,905
Private Label Collateralized Mortgage Obligations [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	207,123
Total	207,123
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	166,724
Total	166,724
Collateralized Loan Obligations [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	70,321
Due after ten years	38,838
Total	109,159
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	66,580
Due after ten years	35,681
Total	102,261
Mortgage-backed Securities, Issued by Private Enterprises
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	28,903
Total	28,903
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	26,827
Total	26,827
Asset-backed Securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	23,568
Total	23,568
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	22,413
Total	22,413
SBA asset-backed securities [Member]
Investment Securities, Available-for-Sale, Amortized Cost
Due in one year or less	4,245
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	14,279
Total	18,524
Investment Securities, Available-for-Sale, Estimated Fair Value
Due in one year or less	3,965
Due after one year through five years	0
Due after five years through ten years	0
Due after ten years	13,285
Total	$ 17,250

Investment Securities - Held-to

Investment Securities - Held-to-Maturity (Details) - USD ($) $ in Thousands		Dec. 31, 2022		Dec. 31, 2021
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	[1]	$ 2,270,635
Debt Securities, Held-to-maturity, Allowance for Credit Loss	[1]	(1,500)
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss		2,269,135	[1]	$ 0
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain	[1]	8
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss	[1]	(158,671)
Debt Securities, Held-to-maturity, Fair Value	[1]	2,110,472
US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss		1,243,443
Debt Securities, Held-to-maturity, Allowance for Credit Loss		(140)
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss		1,243,303
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain		8
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss		(77,526)
Debt Securities, Held-to-maturity, Fair Value		1,165,785
Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss		427,411
Debt Securities, Held-to-maturity, Allowance for Credit Loss		0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss		427,411
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain		0
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss		(34,287)
Debt Securities, Held-to-maturity, Fair Value		393,124
Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss		345,825
Debt Securities, Held-to-maturity, Allowance for Credit Loss		0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss		345,825
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain		0
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss		(26,027)
Debt Securities, Held-to-maturity, Fair Value		319,798
US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss		184,162
Debt Securities, Held-to-maturity, Allowance for Credit Loss		0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss		184,162
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain		0
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss		(12,462)
Debt Securities, Held-to-maturity, Fair Value		171,700
Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss		69,794
Debt Securities, Held-to-maturity, Allowance for Credit Loss		(1,360)
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss		68,434
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain		0
Interest Receivable		13,500
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss		(8,369)
Debt Securities, Held-to-maturity, Fair Value		$ 60,065
[1]Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance shee

Investment Securities - Allowan

Investment Securities - Allowance for Credit Losses on Held-to-Maturity (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Excluding Accrued Interest	$ 1,500	$ 0
Debt Securities, Held-to-maturity, Credit Loss Expense (Reversal)	1,500
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Writeoff	0
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Recovery	0
US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Excluding Accrued Interest	140	0
Debt Securities, Held-to-maturity, Credit Loss Expense (Reversal)	140
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Writeoff	0
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Recovery	0
Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Excluding Accrued Interest	1,360	$ 0
Debt Securities, Held-to-maturity, Credit Loss Expense (Reversal)	1,360
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Writeoff	0
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Recovery	$ 0

Investment Securities - Credit

Investment Securities - Credit Quality Indicators (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	$ 2,270,635	[1]
US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	1,243,443
Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	427,411
Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	345,825
US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	184,162
Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	69,794
Standard & Poor's, AAA Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	914,499
Standard & Poor's, AAA Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	568,674
Standard & Poor's, AAA Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AAA Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	345,825
Standard & Poor's, AAA Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AAA Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA+ Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	997,563
Standard & Poor's, AA+ Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	385,990
Standard & Poor's, AA+ Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	427,411
Standard & Poor's, AA+ Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA+ Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	184,162
Standard & Poor's, AA+ Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	173,751
Standard & Poor's, AA Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	173,751
Standard & Poor's, AA Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA- Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	95,471
Standard & Poor's, AA- Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	95,471
Standard & Poor's, AA- Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA- Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA- Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, AA- Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	1,901
Standard & Poor's, A Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	1,901
Standard & Poor's, A Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A- Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	23,244
Standard & Poor's, A- Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A- Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A- Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A- Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, A- Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	23,244
Standard & Poor's, BBB Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	20,999
Standard & Poor's, BBB Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, BBB Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, BBB Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, BBB Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, BBB Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	20,999
Standard & Poor's, No Credit Rating
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	43,207
Standard & Poor's, No Credit Rating | US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	17,656
Standard & Poor's, No Credit Rating | Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, No Credit Rating | Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, No Credit Rating | US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	0
Standard & Poor's, No Credit Rating | Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	$ 25,551
[1]Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance shee

Investment Securities - Contr_2

Investment Securities - Contractual Maturities of Securities Held-to-Maturity (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One	$ 0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years	962,661
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10	1,307,974
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	2,270,635	[1]
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	889,211
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	1,221,261
Debt Securities, Held-to-maturity, Fair Value	2,110,472	[1]
US States and Political Subdivisions Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years	336,321
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10	907,122
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	1,243,443
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	310,221
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	855,564
Debt Securities, Held-to-maturity, Fair Value	1,165,785
Commercial Mortgage Backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years	406,193
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10	21,218
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	427,411
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	373,916
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	19,208
Debt Securities, Held-to-maturity, Fair Value	393,124
Mortgage-backed Securities, Issued by Private Enterprises
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years	35,985
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10	309,840
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	345,825
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	33,374
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	286,424
Debt Securities, Held-to-maturity, Fair Value	319,798
US Treasury Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years	184,162
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10	0
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	184,162
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	171,700
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	0
Debt Securities, Held-to-maturity, Fair Value	171,700
Corporate Debt Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years	0
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10	69,794
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss	69,794
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	0
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	60,065
Debt Securities, Held-to-maturity, Fair Value	$ 60,065
[1]Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance shee

Investment Securities - Interes

Investment Securities - Interest Income on Investment Securities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Investments, Debt and Equity Securities [Abstract]
Interest Income, Securities, Operating, Taxable	$ 179,496	$ 118,561	$ 80,426
Interest Income, Securities, Operating, Tax Exempt	28,936	33,916	24,771
Investment Income, Dividend	1,319	991	1,573
Investment Income, Interest and Dividend	$ 209,751	$ 153,468	$ 106,770

Investment Securities - Narrati

Investment Securities - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Investments, Debt and Equity Securities [Abstract]
Federal Home Loan Bank stock, at cost	$ 34,290	$ 17,250
Transfer of securities available-for-sale to held-to-maturity	2,260,407	$ 0	$ 0
OCI, Debt Securities, Available-for-Sale, Transfer from Held-to-Maturity, Gain (Loss), before Adjustment and Tax	218,300
Available-for-sale Securities
Investments, Debt and Equity Securities [Abstract]
Available For Sale Securities Pledged As Collateral Amortized Cost	1,200,000
Net Investment Income [Line Items]
Available For Sale Securities Pledged As Collateral Amortized Cost	1,200,000
Held-to-maturity Securities
Investments, Debt and Equity Securities [Abstract]
Available For Sale Securities Pledged As Collateral Amortized Cost	1,700,000
Net Investment Income [Line Items]
Available For Sale Securities Pledged As Collateral Amortized Cost	$ 1,700,000

Loans and Leases (Details)

Loans and Leases (Details) - USD ($) $ in Thousands		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross		$ 28,726,016	$ 23,026,308
Loans and Leases Receivable, Deferred Income		(116,887)	(84,760)
Loans held for investment, net		28,609,129	22,941,548
Loans and Leases Receivable, Allowance		(200,732)	(200,564)	$ (348,181)
Total loans and leases held for investment, net	[1]	28,408,397	22,740,984
Land and Acquisitions and Development Loans		153,500	151,800
Loans and Finance Receivables
Financing Receivable, Credit Quality Indicator [Line Items]
Interest Receivable		124,300	80,300
Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross		15,272,527	11,189,278
Loans held for investment, net		15,243,612	11,178,720
Loans and Leases Receivable, Allowance		(86,647)		(138,342)
Real Estate Construction [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	[2]	4,711,677	3,491,340
Loans held for investment, net		4,638,884	3,437,127
Loans and Leases Receivable, Allowance		(52,982)		(78,356)
Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross		8,297,182	7,888,068
Loans held for investment, net		8,281,962	7,868,051
Loans and Leases Receivable, Allowance		(52,849)		(126,403)
Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross		444,630	457,622
Loans held for investment, net		444,671	$ 457,650
Loans and Leases Receivable, Allowance		$ (8,254)		$ (5,080)
[1]Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets.[2]Includes land and acquisition and development loans of $153.5 million and $151.8 million at December 31, 2022 and 2021.

Loans and Leases (Details 1)

Loans and Leases (Details 1) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	$ 176,767	$ 73,508
Delinquent loans in loan portfolio
30-89 Days Past Due		55,042
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		18,466
Current	28,432,362	22,868,040
Loans held for investment, net	28,609,129	22,941,548
30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	105,845
90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	70,922
Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	136,871	57,714
Delinquent loans in loan portfolio
30-89 Days Past Due		45,812
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		11,902
Current	15,106,741	11,121,006
Loans held for investment, net	15,243,612	11,178,720
Mortgages [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	76,639
Mortgages [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	60,232
Real Estate Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	35,722	9,494
Delinquent loans in loan portfolio
30-89 Days Past Due		7,271
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		2,223
Current	4,603,162	3,427,633
Loans held for investment, net	4,638,884	3,437,127
Real Estate Construction [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	26,810
Real Estate Construction [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	8,912
Commercial Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	2,090	5,020
Delinquent loans in loan portfolio
30-89 Days Past Due		955
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		4,065
Current	8,279,872	7,863,031
Loans held for investment, net	8,281,962	7,868,051
Commercial Portfolio Segment [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	461
Commercial Portfolio Segment [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	1,629
Consumer Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	2,084	1,280
Delinquent loans in loan portfolio
30-89 Days Past Due		1,004
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		276
Current	442,587	456,370
Loans held for investment, net	444,671	457,650
Consumer Portfolio Segment [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	1,935
Consumer Portfolio Segment [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	149
Asset Based [Member] | Commercial Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	434	464
Delinquent loans in loan portfolio
30-89 Days Past Due		0
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		464
Current	5,139,775	4,075,013
Loans held for investment, net	5,140,209	4,075,477
Asset Based [Member] | Commercial Portfolio Segment [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	0
Asset Based [Member] | Commercial Portfolio Segment [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	434
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	0	0
Delinquent loans in loan portfolio
30-89 Days Past Due		0
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		0
Current	2,033,302	2,320,593
Loans held for investment, net	2,033,302	2,320,593
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	0
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	0
Other Commercial [Member] | Commercial Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	1,656	4,556
Delinquent loans in loan portfolio
30-89 Days Past Due		955
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		3,601
Current	1,106,795	1,467,425
Loans held for investment, net	1,108,451	1,471,981
Other Commercial [Member] | Commercial Portfolio Segment [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	461
Other Commercial [Member] | Commercial Portfolio Segment [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	1,195
Commercial Real Estate Construction Loan Receivable [Member] | Real Estate Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	0	0
Delinquent loans in loan portfolio
30-89 Days Past Due		0
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		0
Current	898,592	832,591
Loans held for investment, net	898,592	832,591
Commercial Real Estate Construction Loan Receivable [Member] | Real Estate Construction [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	0
Commercial Real Estate Construction Loan Receivable [Member] | Real Estate Construction [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	0
Residential Real Estate Construction Financing Receivable [Member] | Real Estate Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	35,722	9,494
Delinquent loans in loan portfolio
30-89 Days Past Due		7,271
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		2,223
Current	3,704,570	2,595,042
Loans held for investment, net	3,740,292	2,604,536
Residential Real Estate Construction Financing Receivable [Member] | Real Estate Construction [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	26,810
Residential Real Estate Construction Financing Receivable [Member] | Real Estate Construction [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	8,912
Commercial Real Estate [Member] | Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	30,990	7,543
Delinquent loans in loan portfolio
30-89 Days Past Due		5,307
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		2,236
Current	3,815,841	3,754,756
Loans held for investment, net	3,846,831	3,762,299
Commercial Real Estate [Member] | Mortgages [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	1,721
Commercial Real Estate [Member] | Mortgages [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	29,269
Residential Real Estate [Member] | Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable Recorded Investment Total Past Due	105,881	50,171
Delinquent loans in loan portfolio
30-89 Days Past Due		40,505
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		9,666
Current	11,290,900	7,366,250
Loans held for investment, net	11,396,781	$ 7,416,421
Residential Real Estate [Member] | Mortgages [Member] | 30 To 89 Days Past Due
Delinquent loans in loan portfolio
30-89 Days Past Due	74,918
Residential Real Estate [Member] | Mortgages [Member] | 90 Or More Days Past Due
Delinquent loans in loan portfolio
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	$ 30,963

Loans and Leases (Details 2)

Loans and Leases (Details 2) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	$ 103,778	$ 61,174
Loans held for investment, net	28,609,129	22,941,548
Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	87,781	39,832
Loans held for investment, net	15,243,612	11,178,720
Real Estate Construction [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	10,621	4,715
Loans held for investment, net	4,638,884	3,437,127
Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	5,210	16,213
Loans held for investment, net	8,281,962	7,868,051
Consumer Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	166	414
Loans held for investment, net	444,671	457,650
Performing Financing Receivable [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	28,505,351	22,880,374
Performing Financing Receivable [Member] | Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	15,155,831	11,138,888
Performing Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	4,628,263	3,432,412
Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	8,276,752	7,851,838
Performing Financing Receivable [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	444,505	457,236
Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	865	1,464
Loans held for investment, net	5,140,209	4,075,477
Asset Based [Member] | Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	5,139,344	4,074,013
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	0	2,799
Loans held for investment, net	2,033,302	2,320,593
Venture Capital Loans [Member] | Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	2,033,302	2,317,794
Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	4,345	11,950
Loans held for investment, net	1,108,451	1,471,981
Other Commercial [Member] | Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	1,104,106	1,460,031
Commercial Real Estate Construction Loan Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	0	0
Loans held for investment, net	898,592	832,591
Commercial Real Estate Construction Loan Receivable [Member] | Performing Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	898,592	832,591
Residential Real Estate Construction Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	10,621	4,715
Loans held for investment, net	3,740,292	2,604,536
Residential Real Estate Construction Financing Receivable [Member] | Performing Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	3,729,671	2,599,821
Commercial Real Estate [Member] | Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	42,509	27,540
Loans held for investment, net	3,846,831	3,762,299
Commercial Real Estate [Member] | Performing Financing Receivable [Member] | Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	3,804,322	3,734,759
Residential Real Estate [Member] | Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Nonaccrual	45,272	12,292
Loans held for investment, net	11,396,781	7,416,421
Residential Real Estate [Member] | Performing Financing Receivable [Member] | Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Loans held for investment, net	$ 11,351,509	$ 7,404,129

Loans and Leases (Details 3)

Loans and Leases (Details 3) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	$ 28,609,129	$ 22,941,548
Financing Receivable, Nonaccrual	103,778	61,174
Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	15,243,612	11,178,720
Financing Receivable, Nonaccrual	87,781	39,832
Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	4,638,884	3,437,127
Financing Receivable, Nonaccrual	10,621	4,715
Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	8,281,962	7,868,051
Financing Receivable, Nonaccrual	5,210	16,213
Consumer Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	444,671	457,650
Financing Receivable, Nonaccrual	166	414
Classified [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	118,271	116,104
Classified [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	96,944	79,906
Classified [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	10,961	4,715
Classified [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	10,091	31,044
Classified [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	275	439
Special Mention [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	566,259	391,611
Special Mention [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	189,181	211,657
Special Mention [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	172,194	69,447
Special Mention [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	197,976	108,666
Special Mention [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	6,908	1,841
Pass [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	27,924,599	22,433,833
Pass [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	14,957,487	10,887,157
Pass [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	4,455,729	3,362,965
Pass [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	8,073,895	7,728,341
Pass [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	437,488	455,370
Performing Financing Receivable [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	28,505,351	22,880,374
Performing Financing Receivable [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	15,155,831	11,138,888
Performing Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	4,628,263	3,432,412
Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	8,276,752	7,851,838
Performing Financing Receivable [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	444,505	457,236
Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	5,140,209	4,075,477
Financing Receivable, Nonaccrual	865	1,464
Asset Based [Member] | Classified [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	865	4,591
Asset Based [Member] | Special Mention [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	56,836	78,305
Asset Based [Member] | Pass [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	5,082,508	3,992,581
Asset Based [Member] | Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	5,139,344	4,074,013
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	2,033,302	2,320,593
Financing Receivable, Nonaccrual	0	2,799
Venture Capital Loans [Member] | Classified [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	2,753	4,794
Venture Capital Loans [Member] | Special Mention [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	127,907	14,833
Venture Capital Loans [Member] | Pass [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	1,902,642	2,300,966
Venture Capital Loans [Member] | Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	2,033,302	2,317,794
Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	1,108,451	1,471,981
Financing Receivable, Nonaccrual	4,345	11,950
Other Commercial [Member] | Classified [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	6,473	21,659
Other Commercial [Member] | Special Mention [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	13,233	15,528
Other Commercial [Member] | Pass [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	1,088,745	1,434,794
Other Commercial [Member] | Performing Financing Receivable [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	1,104,106	1,460,031
Commercial Real Estate Construction Loan Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	898,592	832,591
Financing Receivable, Nonaccrual	0	0
Commercial Real Estate Construction Loan Receivable [Member] | Classified [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	0	0
Commercial Real Estate Construction Loan Receivable [Member] | Special Mention [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	91,334	67,727
Commercial Real Estate Construction Loan Receivable [Member] | Pass [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	807,258	764,864
Commercial Real Estate Construction Loan Receivable [Member] | Performing Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	898,592	832,591
Residential Real Estate Construction Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	3,740,292	2,604,536
Financing Receivable, Nonaccrual	10,621	4,715
Residential Real Estate Construction Financing Receivable [Member] | Classified [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	10,961	4,715
Residential Real Estate Construction Financing Receivable [Member] | Special Mention [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	80,860	1,720
Residential Real Estate Construction Financing Receivable [Member] | Pass [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	3,648,471	2,598,101
Residential Real Estate Construction Financing Receivable [Member] | Performing Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	3,729,671	2,599,821
Commercial Real Estate [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	3,846,831	3,762,299
Financing Receivable, Nonaccrual	42,509	27,540
Commercial Real Estate [Member] | Classified [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	43,737	62,206
Commercial Real Estate [Member] | Special Mention [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	106,493	191,809
Commercial Real Estate [Member] | Pass [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	3,696,601	3,508,284
Commercial Real Estate [Member] | Performing Financing Receivable [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	3,804,322	3,734,759
Residential Real Estate [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	11,396,781	7,416,421
Financing Receivable, Nonaccrual	45,272	12,292
Residential Real Estate [Member] | Classified [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	53,207	17,700
Residential Real Estate [Member] | Special Mention [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	82,688	19,848
Residential Real Estate [Member] | Pass [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	11,260,886	7,378,873
Residential Real Estate [Member] | Performing Financing Receivable [Member] | Mortgages [Member]
Financing Receivable, Past Due [Line Items]
Loans held for investment, net	$ 11,351,509	$ 7,404,129

Loans and Leases (Details 4)

Loans and Leases (Details 4) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Nonaccrual	$ 103,778	$ 61,174
Financing Receivable, Nonaccrual, Interest Income	924	765
Mortgages [Member]
Financing Receivable, Nonaccrual	87,781	39,832
Financing Receivable, Nonaccrual, Interest Income	444	596
Real Estate Construction [Member]
Financing Receivable, Nonaccrual	10,621	4,715
Financing Receivable, Nonaccrual, Interest Income	0	0
Real Estate Construction [Member] | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Nonaccrual	0	0
Real Estate Construction [Member] | Commercial Real Estate Construction Loan Receivable [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	0	0
Financing Receivable, Nonaccrual, No Allowance	0	0
Real Estate Construction [Member] | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Nonaccrual	10,621	4,715
Real Estate Construction [Member] | Residential Real Estate Construction Financing Receivable [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	1,575	616
Financing Receivable, Nonaccrual, Interest Income	0	0
Real Estate Construction [Member] | Residential Real Estate Construction Financing Receivable [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	0	0
Financing Receivable, Nonaccrual, No Allowance	9,046	4,099
Commercial Portfolio Segment [Member]
Financing Receivable, Nonaccrual	5,210	16,213
Financing Receivable, Nonaccrual, Interest Income	480	169
Commercial Portfolio Segment [Member] | Asset Based [Member]
Financing Receivable, Nonaccrual	865	1,464
Commercial Portfolio Segment [Member] | Asset Based [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	431	1,000
Financing Receivable, Nonaccrual, Interest Income	0	0
Commercial Portfolio Segment [Member] | Asset Based [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	0	0
Financing Receivable, Nonaccrual, No Allowance	434	464
Commercial Portfolio Segment [Member] | Venture Capital Loans [Member]
Financing Receivable, Nonaccrual	0	2,799
Financing Receivable, Nonaccrual, No Allowance	0	0
Commercial Portfolio Segment [Member] | Venture Capital Loans [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	0	2,799
Financing Receivable, Nonaccrual, Interest Income	0	0
Commercial Portfolio Segment [Member] | Venture Capital Loans [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	0	0
Commercial Portfolio Segment [Member] | Other Commercial [Member]
Financing Receivable, Nonaccrual	4,345	11,950
Commercial Portfolio Segment [Member] | Other Commercial [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	1,116	1,081
Financing Receivable, Nonaccrual, Interest Income	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Nonaccrual	166	414
Financing Receivable, Nonaccrual, Interest Income	0	0
Consumer Portfolio Segment [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	166	19
Financing Receivable, Nonaccrual, Interest Income	0	0
Consumer Portfolio Segment [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	0	0
Financing Receivable, Nonaccrual, No Allowance	0	395
Other Commercial [Member] | Other Commercial [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	480	169
Financing Receivable, Nonaccrual, No Allowance	3,229	10,869
Commercial Real Estate [Member] | Mortgages [Member]
Financing Receivable, Nonaccrual	42,509	27,540
Commercial Real Estate [Member] | Mortgages [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	15,487	70
Financing Receivable, Nonaccrual, Interest Income	0	0
Commercial Real Estate [Member] | Mortgages [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	444	596
Financing Receivable, Nonaccrual, No Allowance	27,022	27,470
Residential Real Estate [Member] | Mortgages [Member]
Financing Receivable, Nonaccrual	45,272	12,292
Residential Real Estate [Member] | Mortgages [Member] | Finance Receivable Allowance
Financing Receivable, Nonaccrual	6,392	3,555
Financing Receivable, Nonaccrual, Interest Income	0	0
Residential Real Estate [Member] | Mortgages [Member] | No Finance Receivable Allowance
Financing Receivable, Nonaccrual, Interest Income	0	0
Financing Receivable, Nonaccrual, No Allowance	$ 38,880	$ 8,737

Loans and Leases (Details 5)

Loans and Leases (Details 5) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		$ 28,609,129	$ 22,941,548
Gross Charges By Origination Year		(14,037)	(10,715)
Gross Recoveries By Origination Year			(12,598)
Allowance for Loan Loss, Net Write offs			(1,883)
Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		15,243,612	11,178,720
Real Estate Construction [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,638,884	3,437,127
Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		8,281,962	7,868,051
Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		444,671	457,650
Gross Charges By Origination Year		(2,164)	(1,507)
Gross Recoveries By Origination Year			(120)
Allowance for Loan Loss, Net Write offs			1,387
Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		898,592	832,591
Gross Charges By Origination Year		0	(775)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			775
Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,740,292	2,604,536
Gross Charges By Origination Year		(1,431)	(7)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			7
Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		5,140,209	4,075,477
Gross Charges By Origination Year		(750)	(232)
Gross Recoveries By Origination Year			(719)
Allowance for Loan Loss, Net Write offs			(487)
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,033,302	2,320,593
Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,033,302	2,320,593
Gross Charges By Origination Year		(940)	(620)
Gross Recoveries By Origination Year			(404)
Allowance for Loan Loss, Net Write offs			216
Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,108,451	1,471,981
Gross Charges By Origination Year		(5,127)	(6,446)
Gross Recoveries By Origination Year			(4,588)
Allowance for Loan Loss, Net Write offs			1,858
1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,517,968	2,316,130
1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		926	702
1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,874,375	1,531,301
1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		219,135	230,829
1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		35,619	176,741
3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		25,406,631	20,117,703
3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		436,562	454,668
3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		807,258	764,864
3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,648,471	2,598,101
3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,208,133	2,461,280
3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,683,507	2,070,137
3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,053,126	1,258,053
5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		566,259	391,611
5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		6,908	1,841
5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		91,334	67,727
5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		80,860	1,720
5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		56,836	78,305
5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		127,907	14,833
5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		13,233	15,528
6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		118,271	116,104
6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		275	439
6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		10,961	4,715
6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		865	4,591
6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,753	4,794
6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		6,473	21,659
Revolving Credit Facility
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		5,448,328	5,526,869
Gross Charges By Origination Year		(3,596)	(985)
Gross Recoveries By Origination Year			(86)
Allowance for Loan Loss, Net Write offs			899
Revolving Credit Facility | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		9,653	6,335
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			(1)
Allowance for Loan Loss, Net Write offs			(1)
Revolving Credit Facility | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	18,190
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Revolving Credit Facility | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		48,555	28,804
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Revolving Credit Facility | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,099,738	2,715,753
Gross Charges By Origination Year		(750)	0
Gross Recoveries By Origination Year			(28)
Allowance for Loan Loss, Net Write offs			(28)
Revolving Credit Facility | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,621,971	1,943,854
Gross Charges By Origination Year		(940)	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Revolving Credit Facility | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		477,043	642,195
Gross Charges By Origination Year		(1,906)	(985)
Gross Recoveries By Origination Year			(57)
Allowance for Loan Loss, Net Write offs			928
Revolving Credit Facility | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,090,668	982,446
Revolving Credit Facility | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		854	646
Revolving Credit Facility | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		850,031	706,656
Revolving Credit Facility | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		216,535	228,820
Revolving Credit Facility | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		20,958	18,206
Revolving Credit Facility | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,305,696	4,511,074
Revolving Credit Facility | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		8,739	5,689
Revolving Credit Facility | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	18,190
Revolving Credit Facility | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		48,555	28,804
Revolving Credit Facility | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,239,785	1,992,677
Revolving Credit Facility | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,365,101	1,715,057
Revolving Credit Facility | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		454,438	607,197
Revolving Credit Facility | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		50,364	13,597
Revolving Credit Facility | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		60	0
Revolving Credit Facility | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		9,922	12,393
Revolving Credit Facility | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		40,335	(17)
Revolving Credit Facility | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		47	1,061
Revolving Credit Facility | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,600	19,752
Revolving Credit Facility | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Credit Facility | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	4,027
Revolving Credit Facility | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	(6)
Revolving Credit Facility | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,600	15,731
Revolving Converted To Term Loan
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		156,492	105,951
Gross Charges By Origination Year		(481)	(2,650)
Gross Recoveries By Origination Year			(446)
Allowance for Loan Loss, Net Write offs			2,204
Revolving Converted To Term Loan | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		16	19
Gross Charges By Origination Year		(7)	(54)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			54
Revolving Converted To Term Loan | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Revolving Converted To Term Loan | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	10,672
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Revolving Converted To Term Loan | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		70,173	60,731
Gross Charges By Origination Year		0	(232)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			232
Revolving Converted To Term Loan | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		71,068	10,502
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Revolving Converted To Term Loan | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,871	11,623
Gross Charges By Origination Year		(474)	(2,364)
Gross Recoveries By Origination Year			(145)
Allowance for Loan Loss, Net Write offs			2,219
Revolving Converted To Term Loan | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		503	51,188
Revolving Converted To Term Loan | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	50,495
Revolving Converted To Term Loan | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		503	0
Revolving Converted To Term Loan | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	693
Revolving Converted To Term Loan | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		149,159	46,987
Revolving Converted To Term Loan | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	10,672
Revolving Converted To Term Loan | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		69,742	6,158
Revolving Converted To Term Loan | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		65,572	8,202
Revolving Converted To Term Loan | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,684	9,822
Revolving Converted To Term Loan | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		5,082	4,039
Revolving Converted To Term Loan | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	3,978
Revolving Converted To Term Loan | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,993	0
Revolving Converted To Term Loan | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		89	61
Revolving Converted To Term Loan | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,748	3,737
Revolving Converted To Term Loan | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		16	19
Revolving Converted To Term Loan | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Revolving Converted To Term Loan | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		431	(100)
Revolving Converted To Term Loan | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	2,300
Revolving Converted To Term Loan | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,098	1,047
Commercial Real Estate [Member] | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,846,831	3,762,299
Gross Charges By Origination Year		(2,730)	(965)
Gross Recoveries By Origination Year			(6,081)
Allowance for Loan Loss, Net Write offs			(5,116)
Commercial Real Estate [Member] | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		83,418	90,046
Commercial Real Estate [Member] | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,613,183	3,418,238
Commercial Real Estate [Member] | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		106,493	191,809
Commercial Real Estate [Member] | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		43,737	62,206
Commercial Real Estate [Member] | Revolving Credit Facility | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		86,574	51,808
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Commercial Real Estate [Member] | Revolving Credit Facility | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,290	3
Commercial Real Estate [Member] | Revolving Credit Facility | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		85,284	51,805
Commercial Real Estate [Member] | Revolving Credit Facility | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Commercial Real Estate [Member] | Revolving Credit Facility | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Commercial Real Estate [Member] | Revolving Converted To Term Loan | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		10,065	11,977
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Commercial Real Estate [Member] | Revolving Converted To Term Loan | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Commercial Real Estate [Member] | Revolving Converted To Term Loan | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		10,065	11,977
Commercial Real Estate [Member] | Revolving Converted To Term Loan | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Commercial Real Estate [Member] | Revolving Converted To Term Loan | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Residential Real Estate [Member] | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		11,396,781	7,416,421
Gross Charges By Origination Year		(895)	(163)
Gross Recoveries By Origination Year			(686)
Allowance for Loan Loss, Net Write offs			(523)
Residential Real Estate [Member] | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		304,495	286,511
Residential Real Estate [Member] | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		10,956,391	7,092,362
Residential Real Estate [Member] | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		82,688	19,848
Residential Real Estate [Member] | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		53,207	17,700
Residential Real Estate [Member] | Revolving Credit Facility | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		104,794	119,930
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Residential Real Estate [Member] | Revolving Credit Facility | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,000	28,115
Residential Real Estate [Member] | Revolving Credit Facility | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		103,794	91,655
Residential Real Estate [Member] | Revolving Credit Facility | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	160
Residential Real Estate [Member] | Revolving Credit Facility | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Residential Real Estate [Member] | Revolving Converted To Term Loan | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		299	427
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			(301)
Allowance for Loan Loss, Net Write offs			(301)
Residential Real Estate [Member] | Revolving Converted To Term Loan | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Residential Real Estate [Member] | Revolving Converted To Term Loan | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		96	156
Residential Real Estate [Member] | Revolving Converted To Term Loan | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Residential Real Estate [Member] | Revolving Converted To Term Loan | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		203	271
Origination Date 2021 | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,279,019
Gross Charges By Origination Year		(558)
Origination Date 2021 | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		64,201
Gross Charges By Origination Year		(309)
Origination Date 2021 | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		299,538
Gross Charges By Origination Year		0
Origination Date 2021 | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		970,651
Gross Charges By Origination Year		0
Origination Date 2021 | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		772,815
Gross Charges By Origination Year		0
Origination Date 2021 | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		105,945
Gross Charges By Origination Year		0
Origination Date 2021 | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		95,559
Gross Charges By Origination Year		0
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		233,682
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		34
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		225,140
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net	[1]	(40)
Origination Date 2021 | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,591
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		6,976,510
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		62,868
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		299,538
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		950,144
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		547,675
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		92,015
Origination Date 2021 | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		84,930
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		49,532
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,252
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		17,817
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		13,970
Origination Date 2021 | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,038
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		19,295
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		47
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,690
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		542,888
Gross Charges By Origination Year		0
Origination Date 2021 | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,957
Origination Date 2021 | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		537,931
Origination Date 2021 | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,427,422
Gross Charges By Origination Year		(249)
Origination Date 2021 | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0
Origination Date 2021 | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,401,409
Origination Date 2021 | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		9,455
Origination Date 2021 | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		16,558
Origination Date 2020 | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,508,907	7,258,473
Gross Charges By Origination Year		(1,889)	(2,027)
Gross Recoveries By Origination Year			(28)
Allowance for Loan Loss, Net Write offs			1,999
Origination Date 2020 | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		229,604	262,511
Gross Charges By Origination Year		(529)	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2020 | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		170,397	96,108
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2020 | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,415,038	850,313
Gross Charges By Origination Year		(659)	(7)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			7
Origination Date 2020 | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		397,541	381,045
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2020 | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		179,973	239,047
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2020 | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		290,690	421,159
Gross Charges By Origination Year		(209)	(1,992)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			1,992
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		313,224	369,274
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		30	36
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		209,272	138,836
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		10,880	134,825
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,087,371	6,869,712
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		226,084	261,678
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		170,397	96,108
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,393,485	849,188
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		188,269	242,209
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		136,296	229,567
Origination Date 2020 | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		278,208	286,281
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		70,976	12,924
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,490	797
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		13,925	276
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		40,924	8,980
Origination Date 2020 | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		796	0
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		37,336	6,563
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,628	849
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,753	500
Origination Date 2020 | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		806	53
Origination Date 2020 | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		505,926	500,187
Gross Charges By Origination Year		(67)	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2020 | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,791	561
Origination Date 2020 | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		501,576	499,626
Origination Date 2020 | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2020 | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		559	0
Origination Date 2020 | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,319,738	4,508,103
Gross Charges By Origination Year		(425)	(28)
Gross Recoveries By Origination Year			(28)
Allowance for Loan Loss, Net Write offs			0
Origination Date 2020 | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		89,251	95,016
Origination Date 2020 | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,193,056	4,405,055
Origination Date 2020 | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		11,841	2,871
Origination Date 2020 | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		25,590	5,161
Origination Date 2019 | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,248,240	2,310,266
Gross Charges By Origination Year		(1,149)	(265)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			265
Origination Date 2019 | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		21,269	24,591
Gross Charges By Origination Year		(237)	(185)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			185
Origination Date 2019 | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		74,634	96,448
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2019 | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		852,807	677,327
Gross Charges By Origination Year		(772)	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2019 | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		110,438	144,655
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2019 | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		24,558	63,060
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2019 | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		54,738	96,176
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		86,906	135,778
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7	11
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		57,727	72,725
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,000	1,999
Origination Date 2019 | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		12	22,556
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,139,818	2,152,244
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		20,798	24,195
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		74,634	96,448
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		848,201	672,864
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		52,711	71,930
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		18,075	58,283
Origination Date 2019 | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		54,542	73,328
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		15,719	13,238
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		464	363
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,963	1,185
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,483	2,778
Origination Date 2019 | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		184	291
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		5,797	9,006
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	22
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		643	3,278
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2019 | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	1
Origination Date 2019 | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		476,199	546,436
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2019 | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,215	9,148
Origination Date 2019 | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		467,792	531,989
Origination Date 2019 | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		728	4,811
Origination Date 2019 | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		464	488
Origination Date 2019 | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		633,597	661,573
Gross Charges By Origination Year		(140)	(80)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			80
Origination Date 2019 | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		19,945	29,339
Origination Date 2019 | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		603,065	623,207
Origination Date 2019 | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		5,897	3,810
Origination Date 2019 | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,690	5,217
Origination Date 2018 | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,083,227	2,803,560
Gross Charges By Origination Year		(808)	(965)
Gross Recoveries By Origination Year			(169)
Allowance for Loan Loss, Net Write offs			796
Origination Date 2018 | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		49,727	74,479
Gross Charges By Origination Year		(728)	(654)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			654
Origination Date 2018 | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		237,294	386,832
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2018 | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		327,231	851,715
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2018 | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		281,283	286,835
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2018 | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		26,907	46,506
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			(127)
Allowance for Loan Loss, Net Write offs			(127)
Origination Date 2018 | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		43,083	78,144
Gross Charges By Origination Year		(1)	(122)
Gross Recoveries By Origination Year			(42)
Allowance for Loan Loss, Net Write offs			80
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		286,631	268,730
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		202,063	178,291
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		161	261
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,647,953	2,390,507
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		48,542	73,860
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		237,294	386,832
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		282,076	851,127
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		35,811	59,748
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,705	46,007
Origination Date 2018 | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		41,908	77,487
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		146,955	126,180
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,126	496
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		45,155	0
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		43,409	48,796
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		23,202	499
Origination Date 2018 | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		695	1
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,688	18,143
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		59	123
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	588
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2018 | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		319	395
Origination Date 2018 | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		366,284	434,450
Gross Charges By Origination Year		(79)	(189)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			189
Origination Date 2018 | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		26,132	32,304
Origination Date 2018 | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		322,448	321,728
Origination Date 2018 | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		16,394	63,381
Origination Date 2018 | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,310	17,037
Origination Date 2018 | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		751,418	644,599
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2018 | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		58,275	57,874
Origination Date 2018 | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		676,169	573,718
Origination Date 2018 | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		16,974	13,007
Origination Date 2018 | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,570,629	1,949,477
Gross Charges By Origination Year		(2,258)	(1,146)
Gross Recoveries By Origination Year			(64)
Allowance for Loan Loss, Net Write offs			1,082
Origination Date 2017 | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		32,051	35,739
Gross Charges By Origination Year		0	(156)
Gross Recoveries By Origination Year			(27)
Allowance for Loan Loss, Net Write offs			129
Origination Date 2017 | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		109,097	152,444
Gross Charges By Origination Year		0	(775)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			775
Origination Date 2017 | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		125,806	163,950
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2017 | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		155,026	182,460
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2017 | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,967	9,241
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			(37)
Allowance for Loan Loss, Net Write offs			(37)
Origination Date 2017 | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		49,297	69,680
Gross Charges By Origination Year		0	(47)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			47
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		192,647	179,933
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1	5
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		121,600	123,947
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		134	0
Origination Date 2017 | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3	4
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,245,216	1,667,175
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		31,693	35,623
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		17,763	152,444
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		125,806	163,950
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		33,426	45,375
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,833	7,241
Origination Date 2017 | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		47,771	67,591
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		102,544	91,598
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		278	0
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		91,334	0
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	13,138
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,526	2,088
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		30,222	10,771
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		79	111
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	2,000
Origination Date 2017 | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		(3)	(3)
Origination Date 2017 | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		574,081	668,437
Gross Charges By Origination Year		(2,258)	(168)
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			168
Origination Date 2017 | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		4,690	8,289
Origination Date 2017 | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		539,701	578,436
Origination Date 2017 | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,294	76,372
Origination Date 2017 | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		27,396	5,340
Origination Date 2017 | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		523,304	667,526
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2017 | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		66,219	47,688
Origination Date 2017 | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		447,223	616,515
Origination Date 2017 | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,112	0
Origination Date 2017 | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,750	3,323
Origination Date 2016 | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			1,305,834
Gross Charges By Origination Year			(753)
Gross Recoveries By Origination Year			(447)
Allowance for Loan Loss, Net Write offs			306
Origination Date 2016 | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			21,782
Gross Charges By Origination Year			(270)
Gross Recoveries By Origination Year			(13)
Allowance for Loan Loss, Net Write offs			257
Origination Date 2016 | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			68,447
Gross Charges By Origination Year			0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2016 | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			17,785
Gross Charges By Origination Year			0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2016 | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			80,290
Gross Charges By Origination Year			0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2016 | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			1,610
Gross Charges By Origination Year			0
Gross Recoveries By Origination Year			(158)
Allowance for Loan Loss, Net Write offs			(158)
Origination Date 2016 | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			47,523
Gross Charges By Origination Year			(139)
Gross Recoveries By Origination Year			(268)
Allowance for Loan Loss, Net Write offs			(129)
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			90,210
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			4
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			71,940
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			4
Origination Date 2016 | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			246
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			1,134,114
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			21,707
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			720
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			17,526
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			8,350
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			1,614
Origination Date 2016 | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			46,939
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			74,684
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			50
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			67,727
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			259
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			115
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			6,826
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			21
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			223
Origination Date 2016 | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			508,786
Gross Charges By Origination Year			(344)
Gross Recoveries By Origination Year			(8)
Allowance for Loan Loss, Net Write offs			336
Origination Date 2016 | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			6,248
Origination Date 2016 | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			489,727
Origination Date 2016 | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			6,533
Origination Date 2016 | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			6,278
Origination Date 2016 | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			559,611
Gross Charges By Origination Year			0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Origination Date 2016 | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			11,776
Origination Date 2016 | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			547,531
Origination Date 2016 | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			0
Origination Date 2016 | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net			304
Prior | Term Loans By Origination Date
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,314,287	1,681,118
Gross Charges By Origination Year		(3,298)	(1,924)
Gross Recoveries By Origination Year			(11,358)
Allowance for Loan Loss, Net Write offs			(9,434)
Prior | Term Loans By Origination Date | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		38,150	32,194
Gross Charges By Origination Year		(354)	(188)
Gross Recoveries By Origination Year			(79)
Allowance for Loan Loss, Net Write offs			109
Prior | Term Loans By Origination Date | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,632	14,122
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Prior | Term Loans By Origination Date | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		204	3,970
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			0
Allowance for Loan Loss, Net Write offs			0
Prior | Term Loans By Origination Date | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		253,195	223,708
Gross Charges By Origination Year		0	0
Gross Recoveries By Origination Year			(691)
Allowance for Loan Loss, Net Write offs			(691)
Prior | Term Loans By Origination Date | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		913	6,773
Gross Charges By Origination Year		0	(620)
Gross Recoveries By Origination Year			(82)
Allowance for Loan Loss, Net Write offs			538
Prior | Term Loans By Origination Date | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		93,170	105,481
Gross Charges By Origination Year		(2,537)	(797)
Gross Recoveries By Origination Year			(4,076)
Allowance for Loan Loss, Net Write offs			(3,279)
Prior | Term Loans By Origination Date | 1-2 High Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		313,707	238,571
Prior | Term Loans By Origination Date | 1-2 High Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 1-2 High Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 1-2 High Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 1-2 High Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		208,542	188,411
Prior | Term Loans By Origination Date | 1-2 High Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3	14
Prior | Term Loans By Origination Date | 1-2 High Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		14	(50)
Prior | Term Loans By Origination Date | 3-4 Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,854,908	1,345,890
Prior | Term Loans By Origination Date | 3-4 Pass | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		37,838	31,916
Prior | Term Loans By Origination Date | 3-4 Pass | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		7,632	14,122
Prior | Term Loans By Origination Date | 3-4 Pass | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		204	3,970
Prior | Term Loans By Origination Date | 3-4 Pass | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		40,714	34,833
Prior | Term Loans By Origination Date | 3-4 Pass | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		910	4,166
Prior | Term Loans By Origination Date | 3-4 Pass | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		87,645	89,408
Prior | Term Loans By Origination Date | 5 Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		125,087	55,351
Prior | Term Loans By Origination Date | 5 Special Mention | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		238	135
Prior | Term Loans By Origination Date | 5 Special Mention | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 5 Special Mention | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 5 Special Mention | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		3,505	0
Prior | Term Loans By Origination Date | 5 Special Mention | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	2,593
Prior | Term Loans By Origination Date | 5 Special Mention | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,858	11,911
Prior | Term Loans By Origination Date | 6-8 Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		20,585	41,306
Prior | Term Loans By Origination Date | 6-8 Classified | Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		74	143
Prior | Term Loans By Origination Date | 6-8 Classified | Commercial Real Estate Construction Loan Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 6-8 Classified | Residential Real Estate Construction Financing Receivable [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 6-8 Classified | Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		434	464
Prior | Term Loans By Origination Date | 6-8 Classified | Venture Capital Loans [Member] | Venture Capital Loans [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		0	0
Prior | Term Loans By Origination Date | 6-8 Classified | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		2,653	4,212
Prior | Commercial Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,284,814	1,040,218
Gross Charges By Origination Year		(326)	(264)
Gross Recoveries By Origination Year			(6,073)
Allowance for Loan Loss, Net Write offs			(5,809)
Prior | Commercial Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		35,343	33,493
Prior | Commercial Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		1,148,386	932,950
Prior | Commercial Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		87,077	40,712
Prior | Commercial Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		14,008	33,063
Prior | Residential Real Estate [Member] | Term Loans By Origination Date | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		636,209	254,652
Gross Charges By Origination Year		(81)	(55)
Gross Recoveries By Origination Year			(357)
Allowance for Loan Loss, Net Write offs			(302)
Prior | Residential Real Estate [Member] | Term Loans By Origination Date | 1-2 High Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		69,805	16,703
Prior | Residential Real Estate [Member] | Term Loans By Origination Date | 3-4 Pass | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		531,579	234,525
Prior | Residential Real Estate [Member] | Term Loans By Origination Date | 5 Special Mention | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		31,409	0
Prior | Residential Real Estate [Member] | Term Loans By Origination Date | 6-8 Classified | Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, net		$ 3,416	$ 3,424
[1]Amounts with negative balances are loans with zero principal balances and deferred loan origination fees.

Loans and Leases (Details 6)

Loans and Leases (Details 6) $ in Thousands		12 Months Ended
		Dec. 31, 2022 USD ($) contract Contract		Dec. 31, 2021 USD ($) Contract contract		Dec. 31, 2020 USD ($) Contract contract
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts		56		57		71
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 17,473		$ 56,926		$ 80,190
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 6,556		$ 36,332		$ 37,441
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | Contract		1		4		2
Financing Receivable, Troubled Debt Restructuring, Subsequent Default	[1]	$ 97		$ 2,530		$ 504
Consumer Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | Contract		1		1		3
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 18		$ 20		$ 212
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 18		$ 20		$ 212
Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | contract				2		8
Financing Receivable, Troubled Debt Restructuring, Premodification				$ 1,987		$ 17,008
Financing Receivable, Troubled Debt Restructuring, Postmodification				$ 1,987		$ 1,741
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | Contract				1		0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default				$ 464	[1]	$ 0
Venture Capital Loans [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts		6		5		2
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 6,262		$ 4,502		$ 2,047
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 3,330		$ 2,529		$ 2,047
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | Contract		0		0		0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default		$ 0		$ 0		$ 0
Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | contract		23		40		37
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 1,484		$ 48,760		$ 41,906
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 1,484		$ 30,786		$ 27,403
Residential Real Estate Construction Financing Receivable [Member] | Real Estate Construction [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | Contract		4		1
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 3,521		$ 208
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 0		$ 208
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		0		0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default		$ 0		$ 0
Commercial Real Estate [Member] | Mortgages [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts		4		2		12
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 626		$ 647		$ 17,201
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 626		$ 0		$ 4,222
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		0		0		1
Financing Receivable, Troubled Debt Restructuring, Subsequent Default		$ 0		$ 0		$ 412	[1]
Residential Real Estate [Member] | Mortgages [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts		18		6		9
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 5,562		$ 802		$ 1,816
Financing Receivable, Troubled Debt Restructuring, Postmodification		$ 1,098		$ 802		$ 1,816
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		1		0		0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default		$ 97	[1]	$ 0		$ 0
Commercial Portfolio Segment [Member] | Other Commercial [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | Contract		0		3		1
Financing Receivable, Troubled Debt Restructuring, Subsequent Default		$ 0		$ 2,066	[1]	$ 92	[1]
Consumer Portfolio Segment [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | Contract		0		0		0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default		$ 0		$ 0		$ 0
[1]The population of defaulted TDRs for the period indicated includes only those loans restructured during the preceding 12-month period. For example, for the year ended December 31, 2022, the population of defaulted TDRs includes only those loans restructured after December 31, 2021. The table excludes defaulted TDRs in those classes for which the recorded investment was zero at the end of the period.

Loans and Leases (Details 7)

Loans and Leases (Details 7) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Receivables [Abstract]
Direct Financing Lease, Interest Income	$ 10,813	$ 8,976	$ 8,049

Loans and Leases (Details 8)

Loans and Leases (Details 8) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Receivables [Abstract]
Direct Financing Lease, Lease Receivable	$ 232,909	$ 190,025
Direct Financing Lease, Unguaranteed Residual Asset	23,561	21,487
Direct Financing Lease, Deferred Selling Profit And Other	1,815	1,373
Direct Financing Lease, Net Investment in Lease	$ 258,285	$ 212,885

Loans and Leases (Details 9)

Loans and Leases (Details 9) $ in Thousands	Dec. 31, 2022 USD ($)
Receivables [Abstract]
Sales-type and Direct Financing Leases, Lease Receivable, Payments to be Received, Next Rolling Twelve Months	$ 69,139
Sales-type and Direct Financing Leases, Lease Receivable, Lease Payments to be Received, Rolling Year Two	68,022
Sales-type and Direct Financing Leases, Lease Receivable, Lease Payments to be Received, Rolling Year Three	49,643
Sales-type and Direct Financing Leases, Lease Receivable, Payments to be Received, Rolling Year Four	34,251
Sales-type and Direct Financing Leases, Lease Receivable, Lease Payments to be Received, Rolling Year Five	21,892
Sales-type and Direct Financing Leases, Lease Receivable, Lease Payments to be Received, after Rolling Year Five	17,998
Sales-type and Direct Financing Leases, Lease Receivable, Payments to be Received	260,945
Sales-type and Direct Financing Leases, Lease Receivable, Undiscounted Excess Amount	28,036
Sales-type and Direct Financing Leases, Lease Receivable	$ 232,909

Loans and Leases (Details 10)

Loans and Leases (Details 10) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance	$ 200,564	$ 348,181
Allowance for Loan and Lease Losses, Write-offs	(14,037)	(10,715)
Allowance for Loan and Lease Loss, Recovery of Bad Debts	9,205	12,598
Allowance for Loan and Lease Losses Write-offs, Net	(4,832)	(1,883)
Provision for Loan and Lease Losses	5,000	149,500
Loans and Leases Receivable, Allowance, ending balance	200,732	200,564
Financing Receivable, Individually Evaluated for Impairment	3,300	2,594
Financing Receivable, Collectively Evaluated for Impairment	197,432	197,970
Financing Receivable, Individually Evaluated for Impairment	100,444	78,390
Financing Receivable, Collectively Evaluated for Impairment	28,508,685	22,863,158
Loans held for investment, net	28,609,129	22,941,548
Previously Reported
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance	200,564
Loans and Leases Receivable, Allowance, ending balance		200,564
Mortgages [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance		138,342
Allowance for Loan and Lease Losses, Write-offs	(3,625)	(1,128)
Allowance for Loan and Lease Loss, Recovery of Bad Debts	1,749	6,767
Allowance for Loan and Lease Losses Write-offs, Net	1,876	(5,639)
Provision for Loan and Lease Losses	(9,530)	45,928
Loans and Leases Receivable, Allowance, ending balance	86,647
Financing Receivable, Individually Evaluated for Impairment	3,053	161
Financing Receivable, Collectively Evaluated for Impairment	83,594	97,892
Financing Receivable, Individually Evaluated for Impairment	68,571	37,030
Financing Receivable, Collectively Evaluated for Impairment	15,175,041	11,141,690
Loans held for investment, net	15,243,612	11,178,720
Mortgages [Member] | Previously Reported
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance	98,053
Loans and Leases Receivable, Allowance, ending balance		98,053
Real Estate Construction [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance		78,356
Allowance for Loan and Lease Losses, Write-offs	(1,431)	(782)
Allowance for Loan and Lease Loss, Recovery of Bad Debts	177	0
Allowance for Loan and Lease Losses Write-offs, Net	1,254	782
Provision for Loan and Lease Losses	9,157	32,495
Loans and Leases Receivable, Allowance, ending balance	52,982
Financing Receivable, Individually Evaluated for Impairment	0	0
Financing Receivable, Collectively Evaluated for Impairment	52,982	45,079
Financing Receivable, Individually Evaluated for Impairment	27,451	10,043
Financing Receivable, Collectively Evaluated for Impairment	4,611,433	3,427,084
Loans held for investment, net	4,638,884	3,437,127
Real Estate Construction [Member] | Previously Reported
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance	45,079
Loans and Leases Receivable, Allowance, ending balance		45,079
Commercial Portfolio Segment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance		126,403
Allowance for Loan and Lease Losses, Write-offs	(6,817)	(7,298)
Allowance for Loan and Lease Loss, Recovery of Bad Debts	7,163	5,711
Allowance for Loan and Lease Losses Write-offs, Net	(346)	1,587
Provision for Loan and Lease Losses	3,785	76,098
Loans and Leases Receivable, Allowance, ending balance	52,849
Financing Receivable, Individually Evaluated for Impairment	247	2,433
Financing Receivable, Collectively Evaluated for Impairment	52,602	46,285
Financing Receivable, Individually Evaluated for Impairment	4,422	31,317
Financing Receivable, Collectively Evaluated for Impairment	8,277,540	7,836,734
Loans held for investment, net	8,281,962	7,868,051
Commercial Portfolio Segment [Member] | Previously Reported
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance	48,718
Loans and Leases Receivable, Allowance, ending balance		48,718
Consumer Portfolio Segment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance		5,080
Allowance for Loan and Lease Losses, Write-offs	(2,164)	(1,507)
Allowance for Loan and Lease Loss, Recovery of Bad Debts	116	120
Allowance for Loan and Lease Losses Write-offs, Net	2,048	1,387
Provision for Loan and Lease Losses	(1,588)	(5,021)
Loans and Leases Receivable, Allowance, ending balance	8,254
Financing Receivable, Individually Evaluated for Impairment	0	0
Financing Receivable, Collectively Evaluated for Impairment	8,254	8,714
Financing Receivable, Individually Evaluated for Impairment	0	0
Financing Receivable, Collectively Evaluated for Impairment	444,671	457,650
Loans held for investment, net	444,671	457,650
Consumer Portfolio Segment [Member] | Previously Reported
Allowance for Loan and Lease Losses [Roll Forward]
Loans and Leases Receivable, Allowance, beginning balance	$ 8,714
Loans and Leases Receivable, Allowance, ending balance		$ 8,714

Loans and Leases (Details 11)

Loans and Leases (Details 11) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	$ 92,321	$ 48,824
Mortgages [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	80,145	30,817
Real Estate Construction [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	11,742	10,421
Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	434	7,586
Real Estate Properties [Domain]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	91,887	41,238
Real Estate Properties [Domain] | Mortgages [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	80,145	30,817
Real Estate Properties [Domain] | Real Estate Construction [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	11,742	10,421
Real Estate Properties [Domain] | Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	0	0
Business Assets
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	434	7,586
Business Assets | Mortgages [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	0	0
Business Assets | Real Estate Construction [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	0	0
Business Assets | Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Collateral-dependent Finance Receivable	$ 434	$ 7,586

Loans and Leases (Details 12)

Loans and Leases (Details 12) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans and Leases Receivable, Allowance	$ 200,732	$ 200,564	$ 348,181
Reserve for Unfunded Loan Commitments	91,071	73,071	85,571
Financing Receivable, Allowance for Credit Loss	291,803
Allowance for Loan and Lease Losses, Write-offs	14,037	10,715
Reserve for Unfunded Loan Commitments, Charge-offs	0	0
Financing Receivable, Allowance for Credit Loss, Writeoff	14,037
Financing Receivable, Allowance for Credit Loss, Recovery	9,205
Allowance for Loan and Lease Losses Write-offs, Net	(4,832)	(1,883)
Allowance for Loan and Lease Loss, Recovery of Bad Debts	9,205	12,598
Reserve for Unfunded Loan Commitments, Recoveries	0	0
Reserve for Unfunded Loan Commitments, Net Charge-offs	0	0
Financing Receivable, Allowance For Credit Losses, Net Charge-offs	(4,832)
Provision for Loan and Lease Losses	5,000	149,500
Provision for credit losses	23,000
Reserve for Unfunded Commitments, Provision	$ 18,000	12,500
Previously Reported
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans and Leases Receivable, Allowance		200,564
Reserve for Unfunded Loan Commitments		73,071
Financing Receivable, Allowance for Credit Loss		273,635
Non Purchased Credit Impaired Loans and Leases
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans and Leases Receivable, Allowance		200,564	348,181
Financing Receivable, Allowance for Credit Loss		273,635	$ 433,752
Allowance for Loan and Lease Losses, Write-offs		10,715
Financing Receivable, Allowance for Credit Loss, Writeoff		10,715
Financing Receivable, Allowance for Credit Loss, Recovery		12,598
Allowance for Loan and Lease Losses Write-offs, Net		1,883
Allowance for Loan and Lease Loss, Recovery of Bad Debts		12,598
Financing Receivable, Allowance For Credit Losses, Net Charge-offs		1,883
Provision for Loan and Lease Losses		149,500
Provision for credit losses		$ 162,000

Loans and Leases (Details 13)

Loans and Leases (Details 13) - USD ($)	12 Months Ended			15 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	May 31, 2021
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Troubled Debt Restructuring, Premodification	$ 17,473,000	$ 56,926,000	$ 80,190,000
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans	6,300,000	4,900,000
Financing Receivable, Nonaccrual	103,778,000	61,174,000
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		18,466,000
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		55,042,000
Unfunded Commitments For Troubled Debt Restructurings	897,000	2,000,000
Financing Receivable, Troubled Debt Restructuring, Postmodification	6,556,000	36,332,000	37,441,000
Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)	200,000
Loans and Leases Receivable, Gross	28,726,016,000	23,026,308,000
Loans held for investment, net	28,609,129,000	22,941,548,000
Proceeds from Loan Originations				$ 1,650,000,000
Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	5,210,000	16,213,000
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		4,065,000
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		955,000
Loans and Leases Receivable, Gross	8,297,182,000	7,888,068,000
Loans held for investment, net	8,281,962,000	7,868,051,000
Finance Receivable, Payroll Protection Program Loan | Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans held for investment, net	10,200,000
Asset Based [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Troubled Debt Restructuring, Premodification		1,987,000	17,008,000
Financing Receivable, Nonaccrual	865,000	1,464,000
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due		464,000
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		0
Financing Receivable, Troubled Debt Restructuring, Postmodification		1,987,000	$ 1,741,000
Loans held for investment, net	5,140,209,000	4,075,477,000
Credit Concentration Risk [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	30,800,000
Nonaccrual [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	70,900,000	18,500,000
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due	6,800,000	6,300,000
Financing Receivable Recorded Investment Nonaccrual Status Current	$ 26,000,000	36,400,000
Nonaccrual [Member] | Credit Concentration Risk [Member] | Financing Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Concentration Risk, Percentage	30%
Non Purchased Credit Impaired Loans and Leases
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans held for investment, net		$ 22,941,548,000

Foreclosed Assets Foreclosed _2

Foreclosed Assets Foreclosed Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Real Estate Owned Net	$ 5,022	$ 12,594
Other Repossessed Assets	0	249
Foreclosed assets, net	5,022	12,843	$ 14,027	$ 440
Commercial Real Estate [Member]
Other Real Estate Owned Net	0	12,594
Residential Mortgage [Member]
Other Real Estate Owned Net	$ 5,022	$ 0

Foreclosed Assets Foreclosed _3

Foreclosed Assets Foreclosed Assets (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Foreclosed assets, net	$ 5,022	$ 12,843	$ 14,027	$ 440
Loans transferred to foreclosed assets	7,985	1,062	14,755
Provision for Other Real Estate Owned and Foreclosed Assets	(29)	(14)	(267)
Sales of Other Real Estate Owned Foreclosed Assets CORES	$ (15,777)	$ (2,232)	$ (901)

Foreclosed Assets Foreclosed _4

Foreclosed Assets Foreclosed Assets (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Foreclosed Assets Valuation Allowance	$ 221	$ 192	$ 354	$ 87
Provision for losses on foreclosed assets	29	14	267
Foreclosed Assets, Valuation Allowance, Reductions Related to Sales	$ 0	$ 176	$ 0

Premises and Equipment, Net (De

Premises and Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Premises and Equipment, Net [Abstract]
Land	$ 1,243	$ 1,243
Buildings and Improvements	9,667	9,488
Furniture and Fixtures	52,987	50,509
Leasehold Improvements	77,506	66,143
Property, Plant and Equipment, Other, Gross	7,882	6,882
Property, Plant and Equipment, Gross	149,285	134,265
Accumulated Depreciation and Amortization	(94,970)	(87,525)
Property, Plant and Equipment, Net	$ 54,315	$ 46,740

Premises and Equipment, Net (_2

Premises and Equipment, Net (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Premises and Equipment, Net [Abstract]
Depreciation	$ 12.4	$ 11.1	$ 11.5

Goodwill and Other Intangible_3

Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Oct. 08, 2021	Feb. 01, 2021
Goodwill [Line Items]
Goodwill	$ 1,376,736	$ 1,405,736	$ 1,078,670
Goodwill impairment	29,000	$ 0	$ 1,470,000
Civic Acquisition
Goodwill [Line Items]
Goodwill					$ 125,448
Goodwill, Acquired During Period	125,448
Homeowners Association Services Divison
Goodwill [Line Items]
Goodwill				$ 201,618
Goodwill, Acquired During Period	$ 201,618

Goodwill and Other Intangible_4

Goodwill and Other Intangible Assets (Details 1) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Finite-lived Intangible Assets [Roll Forward]
Balance, beginning of year		$ 133,850	$ 109,646	$ 117,573
Balance, beginning of year		(88,893)	(86,005)	(79,179)
Finite-lived Intangible Assets Acquired	$ 33,300			0
Amortization expense		(13,576)	(12,734)	(14,753)
Fully amortized portion		(42,300)	(9,846)	(7,927)
Balance, end of year	133,850	91,550	133,850	109,646
Net CDI and CRI, end of year	(88,893)	(60,169)	(88,893)	(86,005)
Net CDI and CRI, end of year	$ 44,957	31,381	44,957	23,641
Homeowners Association Services Divison
Finite-lived Intangible Assets [Roll Forward]
Finite-lived Intangible Assets Acquired		0
Civic Acquisition
Finite-lived Intangible Assets [Roll Forward]
Finite-lived Intangible Assets Acquired		0	750	0
CDI and CRI [Member]
Finite-lived Intangible Assets [Roll Forward]
Fully amortized portion		$ (42,300)	$ (9,846)	$ (7,927)

Goodwill and Other Intangible_5

Goodwill and Other Intangible Assets (Details 2) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Net CDI and CRI, end of year	$ 31,381	$ 44,957	$ 23,641
Finite-Lived Intangible Asset, Expected Amortization, 2022	9,085
Finite-Lived Intangible Asset, Expected Amortization, 2023	6,404
Finite-Lived Intangible Asset, Expected Amortization, 2024	4,087
Finite-Lived Intangible Asset, Expected Amortization, 2025	3,481
Finite-Lived Intangible Asset, Expected Amortization, 2026	2,876
Finite-Lived Intangible Asset, Expected Amortization, after Year Five	$ 5,448

Goodwill and Other Intangible_6

Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 1,376,736	$ 1,405,736	$ 1,078,670
Goodwill impairment	$ 29,000	$ 0	$ 1,470,000

Other Assets Other Assets (Deta

Other Assets Other Assets (Details) - USD ($) $ in Thousands		Dec. 31, 2022	Dec. 31, 2021
Other Assets [Abstract]
Low Income Housing Tax Credit - LIHTC		$ 328,555	$ 297,746
Cash Surrender Value of Life Insurance		207,797	203,836
Interest and fees receivable income		157,109	120,329
Equity Investments Without Readily Determinable Fair Value		63,280	62,975
SBIC Investments		62,227	46,861
Income Taxes Receivable		89,924	36,011
Equity Investments With Readily Determinable Fair Value		1	28,578
Warrants and Rights Outstanding	[1]	4,048	3,555
Prepaid Expense		26,752	27,632
Other Assets, Miscellaneous		148,834	133,244
Other Assets		1,496,630	1,083,992
Operating Lease, Right-of-Use Asset	[2]	126,255	123,225
Deferred tax asset, net	[3]	$ 281,848	$ 0
[1]See Note 13. Derivatives for information regarding equity warrants. Leases for further details regarding the operating lease ROU assets.

Leases Leases (Details)

Leases Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2019
Leases [Abstract]
Operating Lease, Cost	$ 33,323	$ 34,541	$ 34,393
Variable Lease, Cost	129	59	51
Short-term Lease, Cost	1,466	1,347	385
Sublease Income	(4,048)	(4,474)	(4,171)
Lease, Cost	$ 30,870	$ 31,473	$ 30,658

Leases Leases (Details 1)

Leases Leases (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating Lease, Payments	$ 35,677	$ 36,212	$ 33,889
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	$ 39,661	$ 35,820	$ 24,309

Leases Leases (Details 2)

Leases Leases (Details 2) - USD ($) $ in Thousands		Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Operating Lease, Right-of-Use Asset	[1]	$ 126,255	$ 123,225
Operating Lease, Liability		$ 148,401	$ 142,117
Operating Lease, Weighted Average Remaining Lease Term		6 years 7 months 6 days	5 years 7 months 6 days
Operating Lease, Weighted Average Discount Rate, Percent		2.64%	2.23%
[1]See Note 10. Leases for further details regarding the operating lease ROU assets.

Leases Leases (Details 3)

Leases Leases (Details 3) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months	$ 34,275
Lessee, Operating Lease, Liability, Payments, Due Year Two	30,255
Lessee, Operating Lease, Liability, Payments, Due Year Three	26,413
Lessee, Operating Lease, Liability, Payments, Due Year Four	21,430
Lessee, Operating Lease, Liability, Payments, Due Year Five	15,323
Lessee, Operating Lease, Liability, Payments, Due after Year Five	51,943
Lessee, Operating Lease, Liability, Payments, Due	179,639
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(31,238)
Operating Lease, Liability	$ 148,401	$ 142,117

Leases Leases (Details 4)

Leases Leases (Details 4) $ in Thousands	Dec. 31, 2022 USD ($)
Leases [Abstract]
Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months	$ 34,275
Lessee, Operating Lease, Liability, Payments, Due Year Two	30,255
Lessee, Operating Lease, Liability, Payments, Due Year Three	26,413
Lessee, Operating Lease, Liability, Payments, Due Year Four	21,430
Lessee, Operating Lease, Liability, Payments, Due Year Five	15,323
Lessee, Operating Lease, Liability, Payments, Due after Year Five	51,943
Lessee, Operating Lease, Liability, Payments, Due	$ 179,639

Leases Leases (Details 5)

Leases Leases (Details 5) $ in Thousands	Dec. 31, 2022 USD ($)
Leases [Abstract]
Lessor, Operating Lease, Payments to be Received, Next Twelve Months	$ 51,484
Lessor, Operating Lease, Payments to be Received, Two Years	49,883
Lessor, Operating Lease, Payments to be Received, Three Years	39,660
Lessor, Operating Lease, Payments to be Received, Four Years	33,422
Lessor, Operating Lease, Payments to be Received, Five Years	25,423
Lessor, Operating Lease, Payments to be Received, Thereafter	78,223
Lessor, Operating Lease, Payments to be Received	$ 278,095

Leases Leases (Details Textuals

Leases Leases (Details Textuals) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Operating Leased Assets [Line Items]
Operating Lease, Impairment Loss	$ 0	$ 0
Minimum
Operating Leased Assets [Line Items]
Lessee, Operating Lease, Renewal Term	1 year
Maximum
Operating Leased Assets [Line Items]
Lessee, Operating Lease, Renewal Term	10 years

Deposits Deposits (Details)

Deposits Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deposits [Abstract]
Interest checking	$ 7,938,911	$ 7,386,269
Money market	9,469,586	11,064,870
Savings	577,637	630,653
Time deposits $250,000 and under	3,198,434	885,938
Interest-bearing Domestic Deposit, Brokered	1,539,409	486,894
Total interest-bearing deposits	$ 22,723,977	$ 20,454,624

Deposits Deposits (Details 1)

Deposits Deposits (Details 1) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Time Deposits Balance [Line Items]
Time Deposit Maturities, Next Twelve Months	$ 4,130,001
Time Deposit Maturities, Year Two	540,239
Time Deposit Maturities, Year Three	59,583
Time Deposit Maturities, Year Four	3,855
Time Deposit Maturities, Year Five	4,165
Time Deposit Maturities, after Year Five	0
Time Deposits	4,737,843	$ 1,372,832
Deposits Exceeding FDIC Insurance Limit of $250,000 [Member]
Time Deposits Balance [Line Items]
Time Deposit Maturities, Next Twelve Months	1,380,971
Time Deposit Maturities, Year Two	153,281
Time Deposit Maturities, Year Three	949
Time Deposit Maturities, Year Four	1,321
Time Deposit Maturities, Year Five	2,887
Time Deposit Maturities, after Year Five	0
Time Deposits	1,539,409
Deposits FDC Insured $250,000 and Under [Member]
Time Deposits Balance [Line Items]
Time Deposit Maturities, Next Twelve Months	2,749,030
Time Deposit Maturities, Year Two	386,958
Time Deposit Maturities, Year Three	58,634
Time Deposit Maturities, Year Four	2,534
Time Deposit Maturities, Year Five	1,278
Time Deposit Maturities, after Year Five	0
Time Deposits	$ 3,198,434

Deposits (Details Textual)

Deposits (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deposit Liability [Line Items]
Interest-bearing Domestic Deposit, Brokered	$ 2,637,362	$ 889,976
Brokered Time Deposits [Member]
Deposit Liability [Line Items]
Interest-bearing Domestic Deposit, Brokered	2,300,000
Non-maturity Deposits [Member]
Deposit Liability [Line Items]
Interest-bearing Domestic Deposit, Brokered	$ 2,600,000	$ 900,000

Borrowings and Subordinated D_3

Borrowings and Subordinated Debentures (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Borrowings	$ 1,764,030	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	5.36%	0%
Other Borrowings, Fair Value Disclosure	$ 132,030	$ 0
Credit-Link Notes
Debt Instrument [Line Items]
Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate	14.56%	0%
Long-term Debt, Percentage Bearing Variable Interest, Amount	$ 132,800	$ 0
Other Borrowings, Fair Value Disclosure	$ 132,030	$ 0
American Financial Exchange
Debt Instrument [Line Items]
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.68%	0%
Line of Credit Facility, Amount Outstanding	$ 250,000	$ 0
Federal Home Loan Bank of San Francisco
Debt Instrument [Line Items]
Line of Credit, Current	$ 1,270,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.62%	0%
Federal Home Loan Bank of San Francisco | Secured Debt
Debt Instrument [Line Items]
Line of Credit, Current	$ 1,270,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.62%	0%
Federal Home Loan Bank of San Francisco | Unsecured Debt
Debt Instrument [Line Items]
Line of Credit, Current	$ 112,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.37%	0%
Federal Home Loan Bank of San Francisco | Term Advance
Debt Instrument [Line Items]
Line of Credit, Current	$ 250,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.64%	0%

Borrowings and Subordinated D_4

Borrowings and Subordinated Debentures (Details 1) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Line of Credit Facility [Line Items]
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	5.36%	0%
Federal Home Loan Bank of San Francisco
Line of Credit Facility [Line Items]
Line of Credit, Current	$ 1,270,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.62%	0%
Federal Home Loan Bank of San Francisco | Term Advance
Line of Credit Facility [Line Items]
Line of Credit, Current	$ 250,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.64%	0%
Federal Home Loan Bank of San Francisco | Term Advance | First Maturity
Line of Credit Facility [Line Items]
Line of Credit, Current	$ 500,000
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.59%
Federal Home Loan Bank of San Francisco | Maturity Overnight
Line of Credit Facility [Line Items]
Line of Credit, Current	$ 520,000	$ 0
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.65%	0%

Borrowings and Subordinated D_5

Borrowings and Subordinated Debentures (Details 2) $ in Thousands, € in Millions		12 Months Ended
	Apr. 30, 2021 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2022 EUR (€)	Dec. 31, 2021 USD ($)
Subordinated Borrowing [Line Items]
Subordinated debt		$ 867,087		$ 863,283
Subordinated debentures		$ 867,100
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		5.36%	5.36%	0%
Subordinated Debentures, Gross		$ 934,514		$ 935,728
Debt Issuance Costs, Gross		$ 4,900
Trust Preferred Securities Two Thousand Six Series Three [Member]
Subordinated Borrowing [Line Items]
Liability, Reporting Currency Denominated, Value | €			€ 25.8
Subordinated notes due May 2031
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		2.52%
April 30, 2021 Issuance
Subordinated Borrowing [Line Items]
Subordinated debentures	$ 400,000
Subordinated Borrowing, Interest Rate	3.25%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust V Due September 2033 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		3.10%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust VI Due September 2033 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		3.05%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust CII Due September 2033 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		2.95%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust VII Due April 2034 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		2.75%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust CIII Due September 2035 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.69%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust FCCI Due March 2037 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.60%
London Interbank Offered Rate (LIBOR) [Member] | Subordinated Debt Trust FCBI Due December 2035 [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.55%
London Interbank Offered Rate (LIBOR) [Member] | Trust Preferred Securities Two Thousand Five Series One [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
London Interbank Offered Rate (LIBOR) [Member] | Trust Preferred Securities Two Thousand Five Series Two [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
London Interbank Offered Rate (LIBOR) [Member] | Two Thousand Six One Term Debt Securitization [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
London Interbank Offered Rate (LIBOR) [Member] | Two Thousand Six Two Term Debt Securitization [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
London Interbank Offered Rate (LIBOR) [Member] | Trust Preferred Securities Two Thousand Six Series Four [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
London Interbank Offered Rate (LIBOR) [Member] | Trust Preferred Securities Two Thousand Six Series Five [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
London Interbank Offered Rate (LIBOR) [Member] | Two Thousand Seven One Term Debt Securitization [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		1.95%
Euribor Rate [Member] | Trust Preferred Securities Two Thousand Six Series Three [Member]
Subordinated Borrowing [Line Items]
Debt Instrument, Basis Spread on Variable Rate		2.05%
Subordinated Debt
Subordinated Borrowing [Line Items]
Debt Instrument, Unamortized Discount		$ (67,427)		$ (72,445)
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		5.08%	5.08%	2.64%
Subordinated Debt | Subordinated Debt Trust V Due September 2033 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 10,310		$ 10,310
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		7.84%	7.84%	3.32%
Subordinated Debt | Subordinated Debt Trust VI Due September 2033 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 10,310		$ 10,310
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		7.82%	7.82%	3.25%
Subordinated Debt | Subordinated Debt Trust CII Due September 2033 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 5,155		$ 5,155
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		7.69%	7.69%	3.17%
Subordinated Debt | Subordinated Debt Trust VII Due April 2034 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 61,856		$ 61,856
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		7.16%	7.16%	2.88%
Subordinated Debt | Subordinated Debt Trust CIII Due September 2035 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 20,619		$ 20,619
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.46%	6.46%	1.89%
Subordinated Debt | Subordinated Debt Trust FCCI Due March 2037 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 16,495		$ 16,495
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.37%	6.37%	1.80%
Subordinated Debt | Subordinated Debt Trust FCBI Due December 2035 [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 10,310		$ 10,310
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.32%	6.32%	1.75%
Subordinated Debt | Trust Preferred Securities Two Thousand Five Series One [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 82,475		$ 82,475
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.72%	6.72%	2.15%
Subordinated Debt | Trust Preferred Securities Two Thousand Five Series Two [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 128,866		$ 128,866
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.36%	6.36%	2.08%
Subordinated Debt | Two Thousand Six One Term Debt Securitization [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 51,545		$ 51,545
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.36%	6.36%	2.08%
Subordinated Debt | Two Thousand Six Two Term Debt Securitization [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 51,550		$ 51,550
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.36%	6.36%	2.08%
Subordinated Debt | Trust Preferred Securities Two Thousand Six Series Three [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 27,592		$ 29,306
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		3.66%	3.66%	1.49%
Subordinated Debt | Trust Preferred Securities Two Thousand Six Series Four [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 16,470		$ 16,470
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.36%	6.36%	2.08%
Subordinated Debt | Trust Preferred Securities Two Thousand Six Series Five [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 6,650		$ 6,650
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.36%	6.36%	2.08%
Subordinated Debt | Two Thousand Seven One Term Debt Securitization [Member]
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 39,177		$ 39,177
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.36%	6.36%	2.08%
Subordinated Debt | Subordinated notes due May 2031
Subordinated Borrowing [Line Items]
Long-term Debt, Gross		$ 395,134		$ 394,634
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		3.25%	3.25%	3.25%

Borrowings and Subordinated D_6

Borrowings and Subordinated Debentures (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Subordinated debt	$ 867,100,000
Other Borrowings, Fair Value Disclosure	$ 132,030,000	$ 0
Subordinated notes due May 2031
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate	2.52%
Unused lines of Credit
Debt Instrument [Line Items]
Line of Credit Facility, Amount Outstanding	$ 0
Line of Credit Facility, Current Borrowing Capacity	180,000,000
Debt Instrument, Unused Borrowing Capacity, Fee	0
American Financial Exchange
Debt Instrument [Line Items]
Line of Credit Facility, Amount Outstanding	$ 250,000,000	0
Credit-Link Notes
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate	11%
Long-term Debt, Percentage Bearing Variable Interest, Amount	$ 132,800,000	0
Net increase (decrease) in borrowings	128,700,000
Secured Debt	2,660,000,000
Other Borrowings, Fair Value Disclosure	132,030,000	0
Federal Home Loan Bank of San Francisco
Debt Instrument [Line Items]
Loans Pledged as Collateral	7,000,000,000
Line of Credit, Current	1,270,000,000	0
Federal Home Loan Bank of San Francisco | Secured Debt
Debt Instrument [Line Items]
Line of Credit Facility, Borrowing Capacity, Description	5,800,000,000
Line of Credit, Current	1,270,000,000	0
Federal Home Loan Bank of San Francisco | Unused lines of Credit
Debt Instrument [Line Items]
Line of Credit Facility, Borrowing Capacity, Description	112,000,000
Federal Home Loan Bank of San Francisco | Unsecured Debt
Debt Instrument [Line Items]
Line of Credit, Current	112,000,000	0
Federal Reserve Bank Advances [Member]
Debt Instrument [Line Items]
Loans Pledged as Collateral	3,100,000,000
Line of Credit Facility, Amount Outstanding	0	$ 0
Federal Reserve Bank Advances [Member] | Secured Debt
Debt Instrument [Line Items]
Line of Credit Facility, Borrowing Capacity, Description	$ 2,500,000,000

Derivatives (Details)

Derivatives (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Derivative Assets, Notional Amount	$ 163,689	$ 134,472
Derivative Assets	11,862	6,064
Derivative Liabilities, Notional Amount	145,480	115,933
Derivative Liabilities	5,906	931
Interest rate and economic contracts
Derivative [Line Items]
Derivative Assets, Notional Amount	145,480	115,933
Derivative Assets	7,814	2,509
Interest rate contracts
Derivative [Line Items]
Derivative Assets, Notional Amount	108,451	87,470
Derivative Assets	6,013	992
Derivative Liabilities, Notional Amount	108,451	87,470
Derivative Liabilities	5,825	931
Foreign exchange contracts
Derivative [Line Items]
Derivative Assets, Notional Amount	37,029	28,463
Derivative Assets	1,801	1,517
Derivative Liabilities, Notional Amount	37,029	28,463
Derivative Liabilities	81	0
Equity warrant assets
Derivative [Line Items]
Derivative Assets, Notional Amount	18,209	18,539
Derivative Assets	$ 4,048	$ 3,555

Commitments and Contingencies_2

Commitments and Contingencies (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]
Loan commitments to extend credit	$ 11,110,264	$ 9,006,350
Standby letters of credit	320,886	345,769
Unused Commitments to Extend Credit	$ 11,431,150	$ 9,352,119

Commitments and Contingencies C

Commitments and Contingencies Commitments and Contingencies (Details 1) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Other Commitments [Line Items]
Commitment To Contribute Capital to CRA Related Pool	$ 76,872	$ 85,900
Less Than One Year
Other Commitments [Line Items]
Commitment To Contribute Capital to CRA Related Pool	38,436
More Than Twelve (12) Months but Less Than Twenty-four (24) Months
Other Commitments [Line Items]
Commitment To Contribute Capital to CRA Related Pool	$ 38,436

Commitments and Contingencies_3

Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Commitment To Contribute Capital to CRA Related Pool	$ 76,872	$ 85,900
Reserve for Unfunded Loan Commitments	$ 91,071	$ 73,071	$ 85,571

Fair Value Option (Details)

Fair Value Option (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Fair Value Disclosures [Abstract]
Other Borrowings, Fair Value Disclosure	$ 132,030	$ 0
Borrowings - Credit-Link Notes	131,119	0
Fair Value, Option, Quantitative Disclosures [Line Items]
Other Borrowings, Fair Value Disclosure	$ 132,030	$ 0

Fair Value Option - Changes in

Fair Value Option - Changes in Fair Value (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Fair Value, Option, Quantitative Disclosures [Line Items]
Fair Value, Option, Changes in Fair Value, Gain (Loss)	$ (911)	$ 0

Fair Value Measurements (Detail

Fair Value Measurements (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Equity Securities, FV-NI	$ 1	$ 28,578
Securities available-for-sale, at fair value	4,843,487	10,694,458
Other Borrowings, Fair Value Disclosure	132,030	0
Government agency and government-sponsored enterprise pass through securities [Member]
Securities available-for-sale, at fair value	487,606	1,688,967
Municipal Securities [Member]
Securities available-for-sale, at fair value	339,326	2,315,968
Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Securities available-for-sale, at fair value	457,063	1,038,134
US Treasury Securities [Member]
Securities available-for-sale, at fair value	670,070	966,898
Corporate Debt Securities [Member]
Securities available-for-sale, at fair value	311,905	527,094
Mortgage-backed Securities, Issued by Private Enterprises
Securities available-for-sale, at fair value	26,827	450,217
Collateralized Loan Obligations [Member]
Securities available-for-sale, at fair value	102,261	385,362
Private Label Collateralized Mortgage Obligations [Member]
Securities available-for-sale, at fair value	166,724	264,417
Asset-backed Securities [Member]
Securities available-for-sale, at fair value	22,413	129,547
SBA asset-backed securities [Member]
Securities available-for-sale, at fair value	17,250	29,644
Credit-Link Notes
Other Borrowings, Fair Value Disclosure	132,030	0
Fair Value, Recurring
Warrants Not Settleable in Cash, Fair Value Disclosure	4,048	3,555
Derivative Liability, Fair Value of Collateral	5,906	931
Securities available-for-sale, at fair value	4,843,487
Fair Value, Recurring | Government agency and government-sponsored enterprise pass through securities [Member]
Securities available-for-sale, at fair value	2,242,042	2,898,210
Fair Value, Recurring | Municipal Securities [Member]
Securities available-for-sale, at fair value	339,326	2,315,968
Fair Value, Recurring | Commercial Mortgage Backed Securities [Member]
Securities available-for-sale, at fair value	487,606	1,688,967
Fair Value, Recurring | Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Securities available-for-sale, at fair value	457,063	1,038,134
Fair Value, Recurring | US Treasury Securities [Member]
Securities available-for-sale, at fair value	670,070	966,898
Fair Value, Recurring | Corporate Debt Securities [Member]
Securities available-for-sale, at fair value	311,905	527,094
Fair Value, Recurring | Mortgage-backed Securities, Issued by Private Enterprises
Securities available-for-sale, at fair value	26,827	450,217
Fair Value, Recurring | Collateralized Loan Obligations [Member]
Securities available-for-sale, at fair value	102,261	385,362
Fair Value, Recurring | Private Label Collateralized Mortgage Obligations [Member]
Securities available-for-sale, at fair value	166,724	264,417
Fair Value, Recurring | Asset-backed Securities [Member]
Securities available-for-sale, at fair value	22,413	129,547
Fair Value, Recurring | SBA asset-backed securities [Member]
Securities available-for-sale, at fair value	17,250	29,644
Level 1 | Fair Value, Recurring
Warrants Not Settleable in Cash, Fair Value Disclosure	0	0
Derivative Liability, Fair Value of Collateral	0	0
Equity Securities, FV-NI	1	28,578
Securities available-for-sale, at fair value	670,070	966,898
Other Borrowings	0
Level 1 | Fair Value, Recurring | Government agency and government-sponsored enterprise pass through securities [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Municipal Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Commercial Mortgage Backed Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | US Treasury Securities [Member]
Securities available-for-sale, at fair value	670,070	966,898
Level 1 | Fair Value, Recurring | Corporate Debt Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Mortgage-backed Securities, Issued by Private Enterprises
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Collateralized Loan Obligations [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Private Label Collateralized Mortgage Obligations [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | Asset-backed Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 1 | Fair Value, Recurring | SBA asset-backed securities [Member]
Securities available-for-sale, at fair value	0	0
Level 2 | Fair Value, Recurring
Warrants Not Settleable in Cash, Fair Value Disclosure	0	0
Derivative Liability, Fair Value of Collateral	5,906	931
Equity Securities, FV-NI	0	0
Securities available-for-sale, at fair value	4,173,417	9,712,559
Other Borrowings	0
Level 2 | Fair Value, Recurring | Government agency and government-sponsored enterprise pass through securities [Member]
Securities available-for-sale, at fair value	2,242,042	2,898,210
Level 2 | Fair Value, Recurring | Municipal Securities [Member]
Securities available-for-sale, at fair value	339,326	2,315,968
Level 2 | Fair Value, Recurring | Commercial Mortgage Backed Securities [Member]
Securities available-for-sale, at fair value	487,606	1,688,967
Level 2 | Fair Value, Recurring | Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Securities available-for-sale, at fair value	457,063	1,038,134
Level 2 | Fair Value, Recurring | US Treasury Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 2 | Fair Value, Recurring | Corporate Debt Securities [Member]
Securities available-for-sale, at fair value	311,905	527,094
Level 2 | Fair Value, Recurring | Mortgage-backed Securities, Issued by Private Enterprises
Securities available-for-sale, at fair value	26,827	435,216
Level 2 | Fair Value, Recurring | Collateralized Loan Obligations [Member]
Securities available-for-sale, at fair value	102,261	385,362
Level 2 | Fair Value, Recurring | Private Label Collateralized Mortgage Obligations [Member]
Securities available-for-sale, at fair value	166,724	264,417
Level 2 | Fair Value, Recurring | Asset-backed Securities [Member]
Securities available-for-sale, at fair value	22,413	129,547
Level 2 | Fair Value, Recurring | SBA asset-backed securities [Member]
Securities available-for-sale, at fair value	17,250	29,644
Level 3
Warrants Not Settleable in Cash, Fair Value Disclosure		3,555	$ 4,520	$ 3,434
Level 3 | Fair Value, Recurring
Warrants Not Settleable in Cash, Fair Value Disclosure	4,048	3,555
Derivative Liability, Fair Value of Collateral	0	0
Equity Securities, FV-NI	0	0
Securities available-for-sale, at fair value	0	15,001
Other Borrowings	132,030
Level 3 | Fair Value, Recurring | Government agency and government-sponsored enterprise pass through securities [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Municipal Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Commercial Mortgage Backed Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Government agency and government-sponsored enterprise collateralized mortgage obligations [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | US Treasury Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Corporate Debt Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Mortgage-backed Securities, Issued by Private Enterprises
Securities available-for-sale, at fair value	0	15,001
Level 3 | Fair Value, Recurring | Collateralized Loan Obligations [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Private Label Collateralized Mortgage Obligations [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | Asset-backed Securities [Member]
Securities available-for-sale, at fair value	0	0
Level 3 | Fair Value, Recurring | SBA asset-backed securities [Member]
Securities available-for-sale, at fair value	$ 0	$ 0

Fair Value Measurements (Deta_2

Fair Value Measurements (Details 1) - Level 3 - Warrant [Member] - Fair Value, Recurring	12 Months Ended
	Dec. 31, 2022
Minimum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input, Remaining Life	29 days
Maximum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input, Remaining Life	5 years
Weighted Average [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input, Remaining Life	3 years 1 month 24 days
Measurement Input, Price Volatility [Member] | Minimum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input	0.210
Measurement Input, Price Volatility [Member] | Maximum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input	0.986
Measurement Input, Price Volatility [Member] | Weighted Average [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input	0.283
Measurement Input, Risk Free Interest Rate [Member] | Minimum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input	0.040
Measurement Input, Risk Free Interest Rate [Member] | Maximum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input	0.048
Measurement Input, Risk Free Interest Rate [Member] | Weighted Average [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity Warrants, Measurement Input	0.042

Fair Value Measurements (Deta_3

Fair Value Measurements (Details 2) - Fair Value, Recurring - Level 3 - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Covered Private Label Collateralized Mortgage Obligations Member [Domain]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings		$ 2,287	$ 485
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, beginning balance	$ 0	4,647	6,264
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)		(1,094)	(592)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales		(2,903)	0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements		(2,937)	(1,510)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, ending balance		0	4,647
Other securities
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings	(8)	(77)	5
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, beginning balance	15,001	25,725	16,435
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)	(156)	(115)	(41)
Stock and Warrants Purchases During Period	0	0	20,100
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements	(10,285)	(10,532)	(10,774)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, ending balance	0	$ 15,001	$ 25,725
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss)	$ 0

Fair Value Measurements (Deta_4

Fair Value Measurements (Details 3) - Level 3 - Other securities - Fair Value, Recurring - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value	$ 0	$ 15,001	$ 25,725	$ 16,435
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings	(8)	(77)	5
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)	(156)	(115)	(41)
Stock and Warrants Purchases During Period	0	0	20,100
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements	10,285	10,532	10,774
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss)	0
Fair Value, Assets, Level 3 to Level 2 Transfers, Amount	$ (4,552)	$ 0	$ 0

Fair Value Measurements (Deta_5

Fair Value Measurements (Details 4) - Level 3 - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Gain on Sale of Investments	$ 2,490	$ 49,341	$ 10,609
Proceeds from Issuance of Warrants	(2,675)	(50,092)	(9,828)
Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants	696	432	424
Equity Warrants Transfers to Available For Sale Securities	$ (18)	(646)	119
Warrants Not Settleable in Cash, Fair Value Disclosure		$ 3,555	$ 4,520	$ 3,434

Fair Value Measurements (Deta_6

Fair Value Measurements (Details 5) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans Receivable, Fair Value Disclosure	$ 26,627,985
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans Receivable, Fair Value Disclosure	26,599,920
Fair Value, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	34,124	$ 30,882
Fair Value, Nonrecurring [Member] | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0	0
Fair Value, Nonrecurring [Member] | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	28,112	2,915
Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	6,012	27,967
Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	34,077	30,882
Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0	0
Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	28,065	2,915
Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	6,012	$ 27,967
Other real estate and foreclosed assets | Fair Value, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	47
Other real estate and foreclosed assets | Fair Value, Nonrecurring [Member] | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0
Other real estate and foreclosed assets | Fair Value, Nonrecurring [Member] | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	47
Third party appraisals [Member] | Other real estate and foreclosed assets | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 0

Fair Value Measurements (Deta_7

Fair Value Measurements (Details 6) - Fair Value, Nonrecurring [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Net Gain (Loss) from Nonrecurring Assets	$ 6,561	$ 5,786	$ 24,874
Other real estate and foreclosed assets
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Net Gain (Loss) from Nonrecurring Assets	29	14	267
Non Purchased Credit Impaired Loans and Leases
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Net Gain (Loss) from Nonrecurring Assets	$ 6,532	$ 5,772	$ 24,607

Fair Value Measurements (Deta_8

Fair Value Measurements (Details 7) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain on Sale of Investments	$ 2,490	$ 49,341	$ 10,609
Fair Value, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	34,124	30,882
Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	6,012	27,967
Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	34,077	30,882
Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	6,012	$ 27,967
Discount Rates [Member] | Discounted Cash Flow [Member] | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 990
Discount Rates [Member] | Minimum | Discounted Cash Flow [Member] | Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Measurement Input	0.0650
Discount Rates [Member] | Maximum | Discounted Cash Flow [Member] | Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Measurement Input	0.0925
No Discounts [Member] | Third party appraisals [Member] | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 5,022
Measurement Input, Discount Rate | Discount Rates [Member] | Weighted Average [Member] | Discounted Cash Flow [Member] | Non Purchased Credit Impaired Loans and Leases | Fair Value, Nonrecurring [Member] | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Measurement Input	0.0787

Fair Value Measurements (Deta_9

Fair Value Measurements (Details 8) - USD ($) $ in Thousands		Dec. 31, 2022		Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks		$ 212,273		$ 112,548
Interest-earning deposits in financial institutions		2,027,949		3,944,686
Securities available-for-sale, at fair value		4,843,487
Federal Home Loan Bank stock, at cost		34,290		17,250
Investment in Federal Home Loan Bank Stock, Fair Value Disclosure		34,290		17,250
Loans and leases, net	[1]	28,408,397		22,740,984
Loans Receivable, Fair Value Disclosure		26,627,985
Warrants and Rights Outstanding				3,555
Derivative Assets		11,862		6,064
Equity Securities, FV-NI		1		28,578
Deposits, Savings Deposits		26,561,129		32,734,949
Interest-bearing Domestic Deposit, Brokered		2,637,362		889,976
Time Deposits		4,737,843		1,372,832
Deposits, Fair Value Disclosure		4,700,054		1,371,527
Borrowings (including $132,030 at fair value)		1,764,030		0
Long-term Debt, Fair Value		1,764,037
Subordinated debt		867,087		863,283
Subordinated Debt Obligations, Fair Value Disclosure		870,534		917,342
Derivative Liabilities		5,906		931
Servicing Rights		633
Securities available-for-sale, at fair value		4,843,487		10,694,458
Securities held-to-maturity, at amortized cost, net of allowance for credit losses		2,269,135	[2]	0
Debt Securities, Held-to-maturity, Fair Value	[2]	2,110,472
Loans held for sale		65,076		0
Loans Held-for-sale, Fair Value Disclosure		65,501
Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets		7,814		2,509
Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks		212,273		112,548
Interest-earning deposits in financial institutions		2,027,949		3,944,686
Investment in Federal Home Loan Bank Stock, Fair Value Disclosure		0		0
Deposits, Savings Deposits		0		0
Interest-bearing Domestic Deposit, Brokered		0		0
Deposits, Fair Value Disclosure		0		0
Long-term Debt, Fair Value		882,000
Subordinated Debt Obligations, Fair Value Disclosure		0		0
Loans Held-for-sale, Fair Value Disclosure		0
Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks		0		0
Interest-earning deposits in financial institutions		0		0
Investment in Federal Home Loan Bank Stock, Fair Value Disclosure		34,290		17,250
Deposits, Savings Deposits		26,561,129		32,734,949
Interest-bearing Domestic Deposit, Brokered		2,637,362		889,976
Deposits, Fair Value Disclosure		4,700,054		1,371,527
Long-term Debt, Fair Value		750,007
Subordinated Debt Obligations, Fair Value Disclosure		870,534		917,342
Loans Held-for-sale, Fair Value Disclosure		65,501
Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks		0		0
Interest-earning deposits in financial institutions		0		0
Investment in Federal Home Loan Bank Stock, Fair Value Disclosure		0		0
Loans Receivable, Fair Value Disclosure		26,599,920
Warrants Not Settleable in Cash, Fair Value Disclosure				3,555	$ 4,520	$ 3,434
Deposits, Savings Deposits		0		0
Interest-bearing Domestic Deposit, Brokered		0		0
Deposits, Fair Value Disclosure		0		0
Long-term Debt, Fair Value		132,030
Subordinated Debt Obligations, Fair Value Disclosure		0		0
Loans Held-for-sale, Fair Value Disclosure		0
NonPCI and PCI Loans [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Receivable, Fair Value Disclosure				23,461,156
NonPCI and PCI Loans [Member] | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Receivable, Fair Value Disclosure		0		0
NonPCI and PCI Loans [Member] | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Receivable, Fair Value Disclosure		28,065		2,915
NonPCI and PCI Loans [Member] | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Receivable, Fair Value Disclosure				23,458,241
Fair Value, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Warrants Not Settleable in Cash, Fair Value Disclosure		4,048		3,555
Derivative Liability, Fair Value of Collateral		5,906		931
Securities available-for-sale, at fair value		4,843,487
Fair Value, Recurring | Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Asset, Fair Value of Collateral		7,814		2,509
Fair Value, Recurring | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Equity Securities, FV-NI		1		28,578
Warrants Not Settleable in Cash, Fair Value Disclosure		0		0
Derivative Liability, Fair Value of Collateral		0		0
Servicing Rights		0
Securities available-for-sale, at fair value		670,070		966,898
Debt Securities, Held-to-maturity, Fair Value		171,700
Fair Value, Recurring | Level 1 | Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Asset, Fair Value of Collateral		0		0
Fair Value, Recurring | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Equity Securities, FV-NI		0		0
Warrants Not Settleable in Cash, Fair Value Disclosure		0		0
Derivative Liability, Fair Value of Collateral		5,906		931
Servicing Rights		0
Securities available-for-sale, at fair value		4,173,417		9,712,559
Debt Securities, Held-to-maturity, Fair Value		1,938,772
Fair Value, Recurring | Level 2 | Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Asset, Fair Value of Collateral		7,814		2,509
Fair Value, Recurring | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Equity Securities, FV-NI		0		0
Warrants Not Settleable in Cash, Fair Value Disclosure		4,048		3,555
Derivative Liability, Fair Value of Collateral		0		0
Servicing Rights		633
Securities available-for-sale, at fair value		0		15,001
Debt Securities, Held-to-maturity, Fair Value		0
Fair Value, Recurring | Level 3 | Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Asset, Fair Value of Collateral		$ 0		$ 0
[1]Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets.[2]Excludes accrued interest receivable of $13.5 million at December 31, 2022 which is recorded in "Other assets" on the consolidated balance shee

Fair Value Measurements (Det_10

Fair Value Measurements (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
SBIC Investments	$ 62,227,000	$ 46,861,000
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity Warrants Transfers to Available For Sale Securities	18,000	646,000	$ (119,000)
Warrant [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3	$ 18,000	$ 646,000

Fair Value Measurements - Credi

Fair Value Measurements - Credit Link Level 3 (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Fair Value, Option, Quantitative Disclosures [Line Items]
Other Borrowings, Fair Value Disclosure	$ 132,030	$ 0
Level 3
Fair Value, Option, Quantitative Disclosures [Line Items]
Gain on Sale of Investments	2,490	49,341	$ 10,609
Net increase (decrease) in borrowings	132,815
Credit-Link Notes
Fair Value, Option, Quantitative Disclosures [Line Items]
Other Borrowings, Fair Value Disclosure	132,030	$ 0
Net increase (decrease) in borrowings	128,700
Credit-Link Notes | Level 3
Fair Value, Option, Quantitative Disclosures [Line Items]
Gain on Sale of Investments	911
Net increase (decrease) in borrowings	$ (1,696)

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Federal	$ 63,833	$ 131,559	$ 78,161
Current State and Local Tax Expense	44,734	54,744	27,530
Current Income Tax Expense	108,567	186,303	105,691
Deferred Federal Income Tax Expense	35,789	15,799	(28,740)
Deferred State and Local Income Tax Expense	(401)	13,273	(1,778)
Deferred Income Tax Expense (Benefit)	35,388	29,072	(30,518)
Income Tax Expense (Benefit), Continuing Operations, Discontinued Operations	$ 143,955	$ 215,375	$ 75,173

Income Taxes (Details 1)

Income Taxes (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	$ 119,189	$ 172,690	$ (244,104)
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	36,310	55,682	(77,934)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Amount	0	0	407,232
Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount	(12,293)	(12,312)	(5,202)
Income Tax Reconciliation Change In Cash Surrender Value Of Life Insurance	(1,246)	(1,367)	(1,309)
Income Tax Credits and Adjustments	(7,158)	(6,430)	(4,605)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount	6,067	4,660	2,830
Nondeductible FDIC Insurance Premiums	4,257	2,535	2,383
Deferred Tax Assets, Tax Deferred Expense	(2,017)	(860)	(187)
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	1,805	(16,201)	(5,288)
Effective Income Tax Rate Reconciliation, State Income Tax Refunds, Amount	0	0	(2,554)
Effective Income Tax Rate Reconciliation, Tax Settlement, State and Local, Amount	(2,189)	16,330	4,217
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	1,230	648	(306)
Income Tax Expense (Benefit), Continuing Operations, Discontinued Operations	$ 143,955	$ 215,375	$ 75,173

Income Taxes (Details 2)

Income Taxes (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Provision for Loan Losses	$ 80,653	$ 76,384
Interest on nonaccrual loans	2,649	3,150
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation	5,011	5,209
Deferred tax assets, unrealized losses on other real estate owned	298	289
Deferred Tax Assets, State Taxes	6,743	6,768
Deferred Tax Assets, Operating Loss Carryforwards	20,178	19,646
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities	31,336	29,057
Unrealized Loss From FDIC Assisted Acquisitions	876	886
Deferred Tax Assets, Investments	0	6,543
Deferred Tax Assets, Equity Method Investments	2,322	0
Lease liability	41,038	39,095
Deferred Tax Asset, Core Deposit And Customer Relationship Intangibles	1,428	0
Deferred Tax Assets, Gross	498,379	187,027
Deferred Tax Assets, Valuation Allowance	(26,687)	(24,882)
Deferred Tax Assets, Net of Valuation Allowance	471,692	162,145
Deferred Tax Liabilities, Goodwill and Intangible Assets	0	1,746
Deferred Tax Liabilities, Tax Deferred Income	1,341	2,337
Deferred Tax Liabilities, Other Comprehensive Income	0	24,972
Deferred Tax Liabilities, Property, Plant and Equipment	4,186	1,466
Deferred Tax Liabilities, Regulatory Assets	602	613
Deferred Tax Liabilities, Subordinated Debt	15,776	17,110
Deferred Tax Liabilities, Investment in Noncontrolled Affiliates	0	5,475
Deferred Tax Liabilities, Goodwill	9,229	6,166
Deferred Tax Liabilities, Leasing Arrangements	121,978	86,000
ROU assets	35,021	34,129
Deferred Tax Liabilities, Other	0	1,712
Deferred Tax Liabilities, Gross	189,844	181,726
Deferred Tax Asset (Liability)	(281,848)	(19,581)
Deferred Tax Assets, Unrealized Losses on Available-for-Sale Securities, Gross	224,680	0
Debt Securities, Held-to-maturity, Transfer, Unrealized Gain (Loss)	78,330	0
Deferred Tax Assets, Other	2,837	0
Tax mark-to-market on loans	$ 1,711	$ 0

Income Taxes (Details 3)

Income Taxes (Details 3) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 407	$ 2,555
Reconciliation of Unrecognized Tax Benefits [Roll Forward]
Balance, beginning of year	2,555	3,376
Reductions for tax positions related to prior years	0	(698)
Reductions for tax positions as a result of a lapse of the applicable statute of limitations	(2,148)	(123)
Balance, end of year	407	2,555
Debt Securities, Held-to-maturity, Transfer, Unrealized Gain (Loss)	78,330	0
Deferred Tax Asset, Core Deposit And Customer Relationship Intangibles	$ 1,428	$ 0

Income Taxes (Details Textual)

Income Taxes (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	21%	21%	21%
Unused Federal operating loss carryforwards	$ 0
Unused State operating loss carryforwards	323,000
Deferred Tax Assets, Tax Credit Carryforwards, Foreign	0
Taxes Payable, Current	90,200	$ 36,300
Deferred Tax Assets, Valuation Allowance	26,687	24,882
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	(1,800)
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	700	200	$ 200
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	300	1,100
LIHTC Investments
Other Tax Expense (Benefit)	34,400	33,600	28,100
Income Tax Expense [Member] | LIHTC Investments
Amortization	$ 28,000	$ 27,100	$ 23,500

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Abstract]
Net earnings (loss)		$ 423,613	$ 606,959	$ (1,237,574)
Undistributed Earnings (Loss) Allocated to Participating Securities, Basic	[1]	(7,474)	(10,248)	(1,782)
Undistributed Earnings (Loss) Available to Common Shareholders, Basic		396,800	596,711	(1,239,356)
Net Income (Loss) Available to Common Stockholders, Basic		$ 404,274	$ 606,959	$ (1,237,574)
Weighted-average basic shares and unvested restricted stock outstanding		120,071	119,349	118,463
Less: weighted-average unvested restricted stock outstanding		(2,442)	(2,255)	(1,610)
Weighted-average basic shares outstanding		117,629	117,094	116,853
Basic income per share (usd per share)		$ 3.37	$ 5.10	$ (10.61)
Net earnings (loss) allocated to common shares		$ 396,800	$ 596,711	$ (1,239,356)
Diluted income per share (usd per share)		$ 3.37	$ 5.10	$ (10.61)
Preferred Stock Dividends, Income Statement Impact		$ (19,339)	$ 0	$ 0
[1]Represents cash dividends paid to holders of unvested restricted stock, net of forfeitures, plus undistributed earnings amounts available to holders of unvested restricted stock, if any

Revenue From Contracts With C_3

Revenue From Contracts With Customers Revenue From Contracts With Customers (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue From Contracts With Customers [Line Items]
Total interest income	$ 1,556,489	$ 1,158,729	$ 1,103,491
Gain on sale of loans and leases	518	1,733	2,139
(Loss) gain on sale of securities	(50,321)	1,615	13,171
Service charges on deposit accounts	30,690	24,843	25,763
Other commissions and fees	43,635	42,287	40,347
Leased equipment income	50,586	45,746	43,628
Service charges on deposit accounts	13,991	13,269	10,351
Other income	17,317	16,821	10,831
Total noninterest income	74,827	193,927	146,060
Total Income	1,631,316	1,352,656	1,249,551
Dividends and (losses) gains on equity investments	(3,389)	23,115	14,984
Warrant income	2,490	49,341	10,609
Interest [Member]
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	0	0	0
Service Charges On Deposit Accounts
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	13,991	13,269	10,351
Other Commissions And Fees
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	15,752	11,018	13,412
Lease Equipment Income [Member]
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	0	0	0
Gain On Sale Of Loans [Member]
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	0	0	0
Gain On Sale Of Securities [Member]
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	0	0	0
Other [Member]
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	947	556	2,000
Noninterest Income [Member]
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	30,690	24,843	25,763
Dividends and Gains (Losses) on Equity Investments
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	0	0	0
Warranty Income
Revenue From Contracts With Customers [Line Items]
Service charges on deposit accounts	$ 0	$ 0	$ 0

Revenue From Contracts With C_4

Revenue From Contracts With Customers Revenue From Contracts With Customers (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue From Contracts With Customers [Abstract]
Revenue, Performance Obligation Satisfied At Point In Time	$ 15,416	$ 11,713	$ 14,190
Product and Services Transferred Over Time	15,274	13,130	11,573
Service charges on deposit accounts	$ 30,690	$ 24,843	$ 25,763

Revenue From Contracts With C_5

Revenue From Contracts With Customers Revenue From Contracts With Customers (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Revenue From Contracts With Customers [Abstract]
Contract With Customer, Receivable Reclassified to Other Assets	$ 1,403	$ 1,066
Contract with Customer, Asset, Reclassified to Receivable	0	0
Contract With Customer, Liabilities Reclassified to Other Assets	$ 488	$ 229

Revenue From Contracts With C_6

Revenue From Contracts With Customers Revenue From Contracts With Customers (Details Textuals)	Dec. 31, 2021 USD ($)
Revenue From Contracts With Customers [Abstract]
Contract with Customer, Liability	$ 229,000

Stock-Based Compensation Stoc_2

Stock-Based Compensation Stock-Based Compensation (Details) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Shares
Beginning balance	2,312,080
Granted	994,185
Shares vesting	728,938
Forfeited	171,449
Ending balance	2,405,878	2,312,080
(Per Share)
Beginning balance	$ 34.21
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	31.63	$ 37.65	$ 20.84
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value	35.06
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	34.51
Ending balance	$ 32.86	$ 34.21
PRSU
Shares
Beginning balance	512,863
Granted	150,007
Shares vesting	36,322
Forfeited	44,261
Ending balance	582,287	512,863
(Per Share)
Beginning balance	$ 34.32
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	37.95	$ 32.19	$ 36.20
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value	41.58
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	39.43
Ending balance	$ 34.42	$ 34.32

Stock-Based Compensation Stoc_3

Stock-Based Compensation Stock-Based Compensation (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense, Tax Benefit	$ 6,600	$ 6,000	$ 5,800
Vesting period of time-based restricted stock, lower limit	3 years
Vesting period of time-based restricted stock, higher limit	4 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value	$ 26,400	$ 26,700	$ 13,100
Equity Instruments Other than Options, Nonvested, Number	2,405,878	2,312,080
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 31.63	$ 37.65	$ 20.84
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value	$ 2,200	$ 800	$ 2,700
Share-based Compensation Arrangement by Share-based Payment Award, Performance Period	3 years
Share-Based Compensation Arrangement By Share-based Payment Award, Performance Target, Minimum	0%
Granted	994,185
Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 29.81
Granted	28,439
Restricted Stock-Based Compensation
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee Benefits and Share-based Compensation	$ 845	859	627
Restricted Stock [Member] | Vesting Based On Service [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense	33,900	$ 31,400	$ 23,700
Restricted Stock Awards And Performance Based Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	$ 64,600
PRSU
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity Instruments Other than Options, Nonvested, Number	582,287	512,863
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 37.95	$ 32.19	$ 36.20
Granted	150,007
PacWest 2003 Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	2,120,291
PacWest 2003 Stock Incentive Plan [Member] | Time-Based Restricted Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity Instruments Other than Options, Nonvested, Number	2,405,878
PacWest 2017 Total Amended and Restated Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	6,650,000
Outstanding at Year-End [Member] | Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms	1 year 3 months 18 days
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement By Share-based Payment Award, Performance Target, Maxium	150%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement By Share-based Payment Award, Performance Target, Maxium	200%

Benefit Plans Benefit Plans (De

Benefit Plans Benefit Plans (Details Textual) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) yr	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Benefit Plans [Abstract]
Minimum Hours Of Work Required By Participants	1,000
Minimum Age Of Work Required By Participants | yr	18
Maximum Annual Contributions Per Employee, Percent	60%
Defined Contribution Plan, Employer Matching Contribution, Percent of Match	50%	50%
Defined Contribution Plan, Employers Matching Contribution, Annual Vesting Percentage	8%	6%
Cost Recognized | $	$ 8.1	$ 5.7	$ 4.6

Shareholders' Equity (Details)

Shareholders' Equity (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Stockholders' Equity Attributable to Parent [Abstract]
Stock Repurchased and Retired During Period, Value	$ 0	$ 0	$ 70,000
Stock Repurchased and Retired During Period, Shares	0	0	1,953,711
Stock Repurchase and Retired During Period, Weighted Average Price	$ 0	$ 0	$ 35.83

Stockholders' Equity (Details T

Stockholders' Equity (Details Textual)		12 Months Ended
	Jun. 06, 2022 USD ($) $ / shares shares	Dec. 31, 2022 USD ($) $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 USD ($) $ / shares shares
Class of Stock [Line Items]
Treasury Shares Surrendered		$ 9,531,000	$ 8,505,000	$ 5,369,000
Treasury Stock, Shares, Acquired | shares		257,501	199,018	213,578
Treasury Stock Acquired, Average Cost Per Share | $ / shares		$ 37.01	$ 42.73	$ 25.14
Preferred Stock, Shares Issued | shares	20,530,000	513,250	513,250
Preferred Stock, Par or Stated Value Per Share | $ / shares		$ 0.01	$ 0.01
Preferred Stock Depository Share		$ 25
Preferred Stock, Liquidation Preference Per Share | $ / shares	$ 1,000
Payments of Stock Issuance Costs	$ 14,700,000
Stock Issued During Period, Value, New Issues	$ 498,500,000	498,516,000
Net proceeds from preferred stock offering		$ 498,516,000	$ 0	$ 0
Preferred Stock, Ownership Interest, Percentage	0.025
Preferred Class A
Class of Stock [Line Items]
Investment Interest Rate	7.75%

Dividend Availability and Reg_3

Dividend Availability and Regulatory Matters Dividend Availability and Regulatory Matters (Details) $ in Thousands	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier One Leverage Capital	$ 3,503,201	$ 2,657,575
Tier One Leverage Capital Required to be Well Capitalized	2,033,411	$ 1,942,017
Tier One Leverage Capital Required to be Well Capitalized to Average Assets		0.0500
Tier One Risk Based Common Equity	2,873,685	$ 2,526,575
Tier One Risk Based Common Equity Required to be Well Capitalized	2,147,012	$ 1,853,073
Tier One Risk Based Common Equity Required to be Well Capitalized to Risk Weighted Assets		6.50%
Tier One Risk Based Capital	3,503,201	$ 2,657,575
Tier One Risk Based Capital Required to be Well Capitalized	2,642,477	$ 2,280,705
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets		0.0800
Capital	4,495,750	$ 3,619,190
Capital Required to be Well Capitalized	3,303,096	$ 2,850,881
Capital Required to be Well Capitalized to Risk Weighted Assets		0.1000
Pacific Western Bank
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier One Leverage Capital	3,408,289	$ 2,717,374
Tier One Leverage Capital Required to be Well Capitalized	2,031,413	$ 1,940,510
Tier One Leverage Capital Required to be Well Capitalized to Average Assets		0.0500
Tier One Risk Based Common Equity	3,408,289	$ 2,717,374
Tier One Risk Based Common Equity Required to be Well Capitalized	2,145,738	$ 1,847,853
Tier One Risk Based Common Equity Required to be Well Capitalized to Risk Weighted Assets		6.50%
Tier One Risk Based Capital	3,408,289	$ 2,717,374
Tier One Risk Based Capital Required to be Well Capitalized	2,640,909	$ 2,274,281
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets		0.0800
Capital	4,074,047	$ 3,355,403
Capital Required to be Well Capitalized	$ 3,301,136	$ 2,842,851
Capital Required to be Well Capitalized to Risk Weighted Assets		0.1000

Dividend Availability and Reg_4

Dividend Availability and Regulatory Matters Dividend Availability and Regulatory Matters (Details Textual) $ in Thousands		12 Months Ended			36 Months Ended
	Apr. 30, 2021 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 USD ($)
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Proceeds from Dividends Received		$ 129,000
Retained earnings		1,420,624	$ 1,016,350
Capital Required to be Well Capitalized to Risk Weighted Assets			0.1000
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets			0.0800
Tier One Risk Based Capital Required to be Well Capitalized			6.50%
Tier One Leverage Capital Required to be Well Capitalized to Average Assets			0.0500
Subordinated debt		867,100
Tier One Capital, Trust Preferred Securities Capital Portion		131,000
Tier Two Capital, Trust Preferred Securities Capital Portion		721,900
Net earnings (loss)		423,613	$ 606,959	$ (1,237,574)
April 30, 2021 Issuance
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Subordinated debt	$ 400,000
Subordinated Borrowing, Interest Rate	3.25%
Pacific Western Bank
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Retained earnings		$ 790,900
Capital Required to be Well Capitalized to Risk Weighted Assets			0.1000
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets			0.0800
Tier One Risk Based Capital Required to be Well Capitalized			6.50%
Tier One Leverage Capital Required to be Well Capitalized to Average Assets			0.0500
Net earnings (loss)					$ (195,400)
Payments of Ordinary Dividends					$ 569,000

Condensed Financial Informati_3

Condensed Financial Information Of Parent Company Condensed Financial Information Of Parent Company (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Condensed Financial Statements, Captions [Line Items]
Other assets	$ 1,496,630	$ 1,083,992
Assets	41,228,936	40,443,344
Subordinated debt	867,100
Total liabilities	37,278,405	36,443,714
Stockholders' Equity Attributable to Parent Only	3,950,531	3,999,630	$ 3,594,951	$ 4,954,697
Total liabilities and stockholders' equity	41,228,936	40,443,344
Parent [Member]
Condensed Financial Statements, Captions [Line Items]
Cash	351,181	176,923
Investments In Consolidated Banking Subsidiaries	3,640,891	3,845,653
Other assets	98,071	122,324
Assets	4,090,143	4,144,900
Subordinated debt	135,055	135,055
Other Liabilities	4,557	10,215
Total liabilities	139,612	145,270
Stockholders' Equity Attributable to Parent Only	3,950,531	3,999,630
Total liabilities and stockholders' equity	$ 4,090,143	$ 4,144,900

Condensed Financial Informati_4

Condensed Financial Information Of Parent Company Condensed Financial Information Of Parent Company (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Condensed Financial Statements, Captions [Line Items]
Investment Income, Dividend	$ 1,319	$ 991	$ 1,573
Total Income	1,631,316	1,352,656	1,249,551
Interest Expense	265,727	54,905	88,933
Income Tax Expense (Benefit)	(143,955)	(215,375)	(75,173)
Net earnings (loss)	423,613	606,959	(1,237,574)
Preferred Stock Dividends, Income Statement Impact	19,339	0	0
Net Income (Loss) Available to Common Stockholders, Basic	404,274	606,959	(1,237,574)
Parent Only
Condensed Financial Statements, Captions [Line Items]
Other Income	(7,234)	52,955	14,276
Investment Income, Dividend	129,000	182,000	258,000
Total Income	121,766	234,955	272,276
Interest Expense	5,824	3,527	4,394
Operating Expenses	6,015	18,913	11,184
Total Expenses	11,839	22,440	15,578
Net earnings from continuing operations	109,927	212,515	256,698
Income Tax Expense (Benefit)	9,682	(6,188)	(3,268)
Income Loss From Continuing Operations Before Income Loss From Equity Method Investments	119,609	206,327	253,430
Income (Loss) from Equity Method Investments, Net of Dividends or Distributions	304,004	400,632	(1,491,004)
Net earnings (loss)	$ 423,613	$ 606,959	$ (1,237,574)

Condensed Financial Informati_5

Condensed Financial Information Of Parent Company Condensed Financial Information Of Parent Company (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Condensed Financial Statements, Captions [Line Items]
Net earnings (loss)	$ 423,613	$ 606,959	$ (1,237,574)
Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]
Increase in other assets	(83,666)	(97,181)	(105,749)
Net Cash Provided by (Used in) Financing Activities [Abstract]
Restricted stock surrendered	(9,531)	(8,505)	(75,369)
Net proceeds from preferred stock offering	498,516	0	0
Preferred stock dividends paid	(19,339)	0	0
Common stock dividends paid	(120,256)	(119,443)	(159,748)
Parent Only
Condensed Financial Statements, Captions [Line Items]
Net earnings (loss)	423,613	606,959	(1,237,574)
Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]
Increase in other assets	(323,852)	(67,242)	(29,568)
Increase (Decrease) in Operating Liabilities	(5,658)	5,714	780
Earned stock compensation	34,769	32,223	24,363
Income (Loss) from Equity Method Investments, Net of Dividends or Distributions	(304,004)	(400,632)	1,491,004
Net cash provided by operating activities	(175,132)	177,022	249,005
Net Cash Provided by (Used in) Investing Activities [Abstract]
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	0	0	0
Net Cash Provided by (Used in) Financing Activities [Abstract]
Restricted stock surrendered		(8,505)	(75,369)
Net cash provided by (used in) financing activities	349,390	(127,948)	(235,117)
Net Cash Provided by (Used in) Continuing Operations	174,258	49,074	13,888
Cash and Cash Equivalents, at Carrying Value	$ 351,181	176,923	127,849	$ 113,961
Common stock dividends paid		$ (119,443)	$ (159,748)

Segment Reporting (Details)

Segment Reporting (Details) - USD ($) $ in Thousands		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Loans and Leases Receivable, Allowance		$ (200,732)	$ (200,564)	$ (348,181)
Loans held for investment, net		28,609,129	22,941,548
Loans and leases, net	[1]	28,408,397	22,740,984
Goodwill		1,376,736	1,405,736	$ 1,078,670
Core deposit and customer relationship intangibles, net		31,381	44,957
Assets		41,228,936	40,443,344
Deposits		33,936,334	34,997,757
Commercial Banking
Segment Reporting Information [Line Items]
Loans and Leases Receivable, Allowance		(181,912)	(193,871)
Loans held for investment, net		25,295,591	21,562,889
Loans and leases, net		25,113,679	21,369,018
Goodwill		1,280,288	1,280,288
Core deposit and customer relationship intangibles, net		31,358	44,662
Assets		41,045,166	40,248,429
Deposits		34,269,432	35,145,734
Civic Acquisition
Segment Reporting Information [Line Items]
Loans and Leases Receivable, Allowance		(18,820)	(6,693)
Loans and leases, net		3,294,718	1,371,966
Goodwill		96,448	125,448
Core deposit and customer relationship intangibles, net		23	295
Assets		3,590,129	1,616,914
Deposits		16,031	26,877
Other Segment
Segment Reporting Information [Line Items]
Loans and Leases Receivable, Allowance		0	0
Loans held for investment, net		0	0
Loans and leases, net		0	0
Goodwill		0	0
Core deposit and customer relationship intangibles, net		0	0
Assets		(3,406,359)	(1,421,999)
Deposits		$ (349,129)	$ (174,854)
[1]Excludes accrued interest receivable of $124.3 million and $80.3 million at December 31, 2022 and 2021, which is recorded in "Other assets" on the consolidated balance sheets.

Segment Reporting (Details 2)

Segment Reporting (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Net interest income	$ 1,290,762	$ 1,103,824	$ 1,014,558
Provision for credit losses	23,000
Interest Income (Expense), after Provision for Loan Loss	1,266,262	1,265,824	675,558
Total noninterest income	74,827	193,927	146,060
Noninterest Expense	773,521	637,417	1,984,019
Earnings from continuing operations before taxes	567,568	822,334	(1,162,401)
Income Tax Expense (Benefit)	143,955	215,375	75,173
Net earnings (loss)	423,613	606,959	(1,237,574)
Provision for credit losses	(24,500)	162,000	$ (339,000)
Commercial Banking
Segment Reporting Information [Line Items]
Net interest income	1,149,257	1,046,535
Interest Income (Expense), after Provision for Loan Loss	1,138,115	1,215,399
Total noninterest income	73,089	185,654
Noninterest Expense	637,014	564,798
Earnings from continuing operations before taxes	574,190	836,255
Income Tax Expense (Benefit)	145,634	218,950
Civic Acquisition
Segment Reporting Information [Line Items]
Net interest income	141,505	57,289
Interest Income (Expense), after Provision for Loan Loss	128,147	50,425
Total noninterest income	1,738	8,273
Noninterest Expense	136,507	72,619
Earnings from continuing operations before taxes	(6,622)	(13,921)
Income Tax Expense (Benefit)	(1,679)	(3,575)
Provision for credit losses	(13,358)	(6,864)
Other Segment
Segment Reporting Information [Line Items]
Net interest income	0	0
Interest Income (Expense), after Provision for Loan Loss	0	0
Total noninterest income	0	0
Noninterest Expense	0	0
Earnings from continuing operations before taxes	0	0
Income Tax Expense (Benefit)	0	0
Net earnings (loss)	0	0
Provision for credit losses	$ 0	$ 0

Related Party Disclosures (Deta

Related Party Disclosures (Details)	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 30, 2021 USD ($) shares
Related Party Transaction [Line Items]
Payments to Acquire Investments	$ 25,000,000
Private Placement Depository Share | shares		1,000,000
Depository Private Placement Share Price		$ 25
us-gaap_SubordinatedDebtMember
Related Party Transaction [Line Items]
Related Party Transaction, Purchases from Related Party	4,500,000
us-gaap_ResidentialMortgageMember
Related Party Transaction [Line Items]
Related Party Transaction, Purchases from Related Party	$ 133,100,000

Subsequent Events Subsequent Ev

Subsequent Events Subsequent Events (Details Textual) - $ / shares		12 Months Ended
	Feb. 01, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Subsequent Event [Line Items]
Dividends declared per share (usd per share)		$ 1.35	$ 1	$ 1
Preferred Stock, Dividends Per Share, Declared		$ 0.94
Dividend Declared [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Dividends declared per share (usd per share)	$ 0.25
Preferred Stock, Dividends Per Share, Declared	$ 0.4845