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Securities Available For Sale Including Covered Securities

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Servicing Rights

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No definition available.

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Subordinated Debentures Not Part of Long-Term Liabilities

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No definition available.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

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No definition available.

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Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs).

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Fair value of securities received as collateral against derivative assets.

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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Fair value of securities pledged as collateral against derivative liabilities.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt.

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Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

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For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.

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Amount of interest-bearing domestic third-party deposits placed by or through the assistance of a deposit broker, also known as brokered deposit liabilities.

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Fair value portion of investments in Federal Home Loan Bank (FHLBank) stock.

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No definition available.

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Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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Amount of time deposit liabilities, including certificates of deposit.

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Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

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Fair value portion of warrants not settleable in cash classified as equity.

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Fair Value Measurements (Details 8) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks	$ 112,548	$ 150,464
Interest-earning deposits in financial institutions	3,944,686	3,010,197
Securities available-for-sale, at fair value	10,694,458
Federal Home Loan Bank stock, at cost	17,250	17,250
Investment in Federal Home Loan Bank Stock, Fair Value Disclosure	17,250	17,250
Loans and leases, net	22,740,984	18,735,196
Loans Receivable, Fair Value Disclosure	23,461,156
Warrants and Rights Outstanding		4,520
Derivative Assets	6,064	8,750
Equity Securities, FV-NI	28,578	6,147
Deposits, Savings Deposits	32,734,949	22,264,480
Interest-bearing Domestic Deposit, Brokered	889,976	1,149,467
Time Deposits	1,372,832	1,526,770
Deposits, Fair Value Disclosure	1,371,527	1,527,639
Borrowings	0	5,000
Long-term Debt, Fair Value	0	4,995
Subordinated debt	863,283	465,812
Subordinated Debt Obligations, Fair Value Disclosure	917,342	448,036
Derivative Liabilities	931	1,150
Servicing Rights	1,228
Securities available-for-sale, at fair value	10,694,458	5,235,591
Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets	2,509	4,230
Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks	112,548	150,464
Interest-earning deposits in financial institutions	3,944,686	3,010,197
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	0	0
Subordinated Debt Obligations, Fair Value Disclosure	0	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	17,250	17,250
Deposits, Savings Deposits	32,734,949	22,264,480
Interest-bearing Domestic Deposit, Brokered	889,976	1,149,467
Deposits, Fair Value Disclosure	1,371,527	1,527,639
Long-term Debt, Fair Value	0	4,995
Subordinated Debt Obligations, Fair Value Disclosure	917,342	448,036
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	23,458,241
Warrants Not Settleable in Cash, Fair Value Disclosure		4,520	$ 3,434	$ 4,793
Deposits, Savings Deposits	0	0
Interest-bearing Domestic Deposit, Brokered	0	0
Deposits, Fair Value Disclosure	0	0
Long-term Debt, Fair Value	0	0
Subordinated Debt Obligations, Fair Value Disclosure	0	0
NonPCI and PCI Loans [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Receivable, Fair Value Disclosure		19,305,998
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	2,915	4,160
NonPCI and PCI Loans [Member] \| Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans Receivable, Fair Value Disclosure		19,301,838
Fair Value, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Warrants Not Settleable in Cash, Fair Value Disclosure	3,555	4,520
Derivative Liability, Fair Value of Collateral	931	1,150
Securities available-for-sale, at fair value	10,694,458
Fair Value, Recurring \| Interest rate and economic contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Asset, Fair Value of Collateral	2,509	4,230
Fair Value, Recurring \| Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Equity Securities, FV-NI	28,578	6,147
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	966,898	5,302
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	931	1,150
Servicing Rights	0
Securities available-for-sale, at fair value	9,712,559	5,199,917
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	2,509	4,230
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	3,555	4,520
Derivative Liability, Fair Value of Collateral	0	0
Servicing Rights	1,228
Securities available-for-sale, at fair value	15,001	30,372
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