XML 43 R25.htm IDEA: XBRL DOCUMENT
v3.21.2

Fair Value Measurement and Fair Value of Financial Instruments (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2021
Fair Value, Financial Assets and Liabilities Measured on Recurring and Nonrecurring Basis |
Schedule of financial assets (liabilities) measured at fair value on a recurring basis | The following tables present financial assets and liabilities that are measured at fair value on a recurring basis as of September 30, 2021 and December 31, 2020:
($ in thousands) |  | Assets and Liabilities Measured at Fair Value on a Recurring Basis as of September 30, 2021
| Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3) |  | Total Fair Value
AFS debt securities: |  |  |  |  |  |  |  |
U.S. Treasury securities |  | $ | 941,724 |  |  | $ | — |  |  | $ | — |  |  | $ | 941,724 |
U.S. government agency and U.S. government-sponsored enterprise debt securities |  | — |  |  | 1,363,109 |  |  | — |  |  | 1,363,109 |
U.S. government agency and U.S. government-sponsored enterprise mortgage-backed securities: |  |  |  |  |  |  |  |
Commercial mortgage-backed securities |  | — |  |  | 1,274,467 |  |  | — |  |  | 1,274,467 |
Residential mortgage-backed securities |  | — |  |  | 2,791,064 |  |  | — |  |  | 2,791,064 |
Municipal securities |  | — |  |  | 501,489 |  |  | — |  |  | 501,489 |
Non-agency mortgage-backed securities: |  |  |  |  |  |  |  |
Commercial mortgage-backed securities |  | — |  |  | 464,770 |  |  | — |  |  | 464,770 |
Residential mortgage-backed securities |  | — |  |  | 901,256 |  |  | — |  |  | 901,256 |
Corporate debt securities |  | — |  |  | 618,671 |  |  | — |  |  | 618,671 |
Foreign government bonds |  | — |  |  | 254,848 |  |  | — |  |  | 254,848 |
Asset-backed securities |  | — |  |  | 76,799 |  |  | — |  |  | 76,799 |
Collateralized loan obligations (“CLOs”) |  | — |  |  | 524,809 |  |  | — |  |  | 524,809 |
Total AFS debt securities |  | $ | 941,724 |  |  | $ | 8,771,282 |  |  | $ | — |  |  | $ | 9,713,006 |
Investments in tax credit and other investments: |  |  |  |  |  |  |  |
Equity securities (1) |  | $ | 22,289 |  |  | $ | 4,496 |  |  | $ | — |  |  | $ | 26,785 |
Total investments in tax credit and other investments |  | $ | 22,289 |  |  | $ | 4,496 |  |  | $ | — |  |  | $ | 26,785 |
Derivative assets: |  |  |  |  |  |  |  |
Interest rate contracts |  | $ | — |  |  | $ | 298,831 |  |  | $ | — |  |  | $ | 298,831 |
Foreign exchange contracts |  | — |  |  | 31,875 |  |  | — |  |  | 31,875 |
Credit contracts |  | — |  |  | 15 |  |  | — |  |  | 15 |
Equity contracts |  | — |  |  | 6 |  |  | 220 |  |  | 226 |
Commodity contracts |  | — |  |  | 363,063 |  |  | — |  |  | 363,063 |
Gross derivative assets |  | $ | — |  |  | $ | 693,790 |  |  | $ | 220 |  |  | $ | 694,010 |
Netting adjustments (2) |  | $ | — |  |  | $ | (165,483) |  |  | $ | — |  |  | $ | (165,483) |
Net derivative assets |  | $ | — |  |  | $ | 528,307 |  |  | $ | 220 |  |  | $ | 528,527 |
Derivative liabilities: |  |  |  |  |  |  |  |
Interest rate contracts |  | $ | — |  |  | $ | 213,328 |  |  | $ | — |  |  | $ | 213,328 |
Foreign exchange contracts |  | — |  |  | 24,313 |  |  | — |  |  | 24,313 |
Credit contracts |  | — |  |  | 120 |  |  | — |  |  | 120 |
Commodity contracts |  | — |  |  | 324,027 |  |  | — |  |  | 324,027 |
Gross derivative liabilities |  | $ | — |  |  | $ | 561,788 |  |  | $ | — |  |  | $ | 561,788 |
Netting adjustments (2) |  | $ | — |  |  | $ | (342,619) |  |  | $ | — |  |  | $ | (342,619) |
Net derivative liabilities |  | $ | — |  |  | $ | 219,169 |  |  | $ | — |  |  | $ | 219,169 |
($ in thousands) |  | Assets and Liabilities Measured at Fair Value on a Recurring Basis as of December 31, 2020
| Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3) |  | Total Fair Value
AFS debt securities: |  |  |  |  |  |  |  |
U.S. Treasury securities |  | $ | 50,761 |  |  | $ | — |  |  | $ | — |  |  | $ | 50,761 |
U.S. government agency and U.S. government-sponsored enterprise debt securities |  | — |  |  | 814,319 |  |  | — |  |  | 814,319 |
U.S. government agency and U.S. government-sponsored enterprise mortgage-backed securities: |  |  |  |  |  |  |  |
Commercial mortgage-backed securities |  | — |  |  | 1,153,770 |  |  | — |  |  | 1,153,770 |
Residential mortgage-backed securities |  | — |  |  | 1,660,894 |  |  | — |  |  | 1,660,894 |
Municipal securities |  | — |  |  | 396,073 |  |  | — |  |  | 396,073 |
Non-agency mortgage-backed securities: |  |  |  |  |  |  |  |
Commercial mortgage-backed securities |  | — |  |  | 239,842 |  |  | — |  |  | 239,842 |
Residential mortgage-backed securities |  | — |  |  | 289,775 |  |  | — |  |  | 289,775 |
Corporate debt securities |  | — |  |  | 405,968 |  |  | — |  |  | 405,968 |
Foreign government bonds |  | — |  |  | 182,531 |  |  | — |  |  | 182,531 |
Asset-backed securities |  | — |  |  | 63,231 |  |  | — |  |  | 63,231 |
CLOs |  | — |  |  | 287,494 |  |  | — |  |  | 287,494 |
Total AFS debt securities |  | $ | 50,761 |  |  | $ | 5,493,897 |  |  | $ | — |  |  | $ | 5,544,658 |
Investments in tax credit and other investments: |  |  |  |  |  |  |  |
Equity securities (1) |  | $ | 22,548 |  |  | $ | 8,724 |  |  | $ | — |  |  | $ | 31,272 |
Total investments in tax credit and other investments |  | $ | 22,548 |  |  | $ | 8,724 |  |  | $ | — |  |  | $ | 31,272 |
Derivative assets: |  |  |  |  |  |  |  |
Interest rate contracts |  | $ | — |  |  | $ | 489,132 |  |  | $ | — |  |  | $ | 489,132 |
Foreign exchange contracts |  | — |  |  | 30,300 |  |  | — |  |  | 30,300 |
Credit contracts |  | — |  |  | 13 |  |  | — |  |  | 13 |
Equity contracts |  | — |  |  | 585 |  |  | 273 |  |  | 858 |
Commodity contracts |  | — |  |  | 82,451 |  |  | — |  |  | 82,451 |
Gross derivative assets |  | $ | — |  |  | $ | 602,481 |  |  | $ | 273 |  |  | $ | 602,754 |
Netting adjustments (2) |  | $ | — |  |  | $ | (101,512) |  |  | $ | — |  |  | $ | (101,512) |
Net derivative assets |  | $ | — |  |  | $ | 500,969 |  |  | $ | 273 |  |  | $ | 501,242 |
Derivative liabilities: |  |  |  |  |  |  |  |
Interest rate contracts |  | $ | — |  |  | $ | 317,698 |  |  | $ | — |  |  | $ | 317,698 |
Foreign exchange contracts |  | — |  |  | 22,759 |  |  | — |  |  | 22,759 |
Credit contracts |  | — |  |  | 206 |  |  | — |  |  | 206 |
Commodity contracts |  | — |  |  | 84,165 |  |  | — |  |  | 84,165 |
Gross derivative liabilities |  | $ | — |  |  | $ | 424,828 |  |  | $ | — |  |  | $ | 424,828 |
Netting adjustments (2) |  | $ | — |  |  | $ | (184,697) |  |  | $ | — |  |  | $ | (184,697) |
Net derivative liabilities |  | $ | — |  |  | $ | 240,131 |  |  | $ | — |  |  | $ | 240,131 |
(1)Equity securities consist of mutual funds with readily determinable fair values. The Company invested in these mutual funds for CRA purposes. (2)Represents balance sheet netting of derivative assets and liabilities and related cash collateral under master netting agreements or similar agreements. See Note 5 — Derivatives to the Consolidated Financial Statements in this Form 10-Q for additional information.
Schedule of the carrying and fair value estimates per the fair value hierarchy of financial instruments measured on a nonrecurring basis | The following tables present the fair value estimates for financial instruments as of September 30, 2021 and December 31, 2020, excluding financial instruments recorded at fair value on a recurring basis as they are included in the tables presented elsewhere in this Note. The carrying amounts in the following tables are recorded on the Consolidated Balance Sheet under the indicated captions, except for accrued interest receivable and mortgage servicing rights included in Other assets, and accrued interest payable included in Accrued expenses and other liabilities. These financial assets and liabilities are measured at amortized cost basis on the Company’s Consolidated Balance Sheet.
($ in thousands) |  | September 30, 2021
| Carrying Amount |  | Level 1 |  | Level 2 |  | Level 3 |  | Estimated Fair Value
Financial assets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  | $ | 4,852,901 |  |  | $ | 4,852,901 |  |  | $ | — |  |  | $ | — |  |  | $ | 4,852,901 |
Interest-bearing deposits with banks |  | $ | 855,162 |  |  | $ | — |  |  | $ | 855,162 |  |  | $ | — |  |  | $ | 855,162 |
Resale agreements |  | $ | 2,596,142 |  |  | $ | — |  |  | $ | 2,580,845 |  |  | $ | — |  |  | $ | 2,580,845 |
Restricted equity securities, at cost |  | $ | 77,200 |  |  | $ | — |  |  | $ | 77,200 |  |  | $ | — |  |  | $ | 77,200 |
Loans held-for-sale |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Loans held-for-investment, net |  | $ | 39,921,301 |  |  | $ | — |  |  | $ | — |  |  | $ | 39,953,031 |  |  | $ | 39,953,031 |
Mortgage servicing rights |  | $ | 5,620 |  |  | $ | — |  |  | $ | — |  |  | $ | 8,858 |  |  | $ | 8,858 |
Accrued interest receivable |  | $ | 151,826 |  |  | $ | — |  |  | $ | 151,826 |  |  | $ | — |  |  | $ | 151,826 |
Financial liabilities: |  |  |  |  |  |  |  |  |  |
Demand, checking, savings and money market deposits |  | $ | 45,117,548 |  |  | $ | — |  |  | $ | 45,117,548 |  |  | $ | — |  |  | $ | 45,117,548 |
Time deposits |  | $ | 8,238,642 |  |  | $ | — |  |  | $ | 8,248,717 |  |  | $ | — |  |  | $ | 8,248,717 |
FHLB advances |  | $ | 248,898 |  |  | $ | — |  |  | $ | 250,635 |  |  | $ | — |  |  | $ | 250,635 |
Repurchase agreements |  | $ | 300,000 |  |  | $ | — |  |  | $ | 312,264 |  |  | $ | — |  |  | $ | 312,264 |
Long-term debt |  | $ | 147,586 |  |  | $ | — |  |  | $ | 149,625 |  |  | $ | — |  |  | $ | 149,625 |
Accrued interest payable |  | $ | 11,275 |  |  | $ | — |  |  | $ | 11,275 |  |  | $ | — |  |  | $ | 11,275 |
($ in thousands) |  | December 31, 2020
| Carrying Amount |  | Level 1 |  | Level 2 |  | Level 3 |  | Estimated Fair Value
Financial assets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  | $ | 4,017,971 |  |  | $ | 4,017,971 |  |  | $ | — |  |  | $ | — |  |  | $ | 4,017,971 |
Interest-bearing deposits with banks |  | $ | 809,728 |  |  | $ | — |  |  | $ | 809,728 |  |  | $ | — |  |  | $ | 809,728 |
Resale agreements |  | $ | 1,460,000 |  |  | $ | — |  |  | $ | 1,464,635 |  |  | $ | — |  |  | $ | 1,464,635 |
Restricted equity securities, at cost |  | $ | 83,046 |  |  | $ | — |  |  | $ | 83,046 |  |  | $ | — |  |  | $ | 83,046 |
Loans held-for-sale |  | $ | 1,788 |  |  | $ | — |  |  | $ | 1,788 |  |  | $ | — |  |  | $ | 1,788 |
Loans held-for-investment, net |  | $ | 37,770,972 |  |  | $ | — |  |  | $ | — |  |  | $ | 37,803,940 |  |  | $ | 37,803,940 |
Mortgage servicing rights |  | $ | 5,522 |  |  | $ | — |  |  | $ | — |  |  | $ | 8,435 |  |  | $ | 8,435 |
Accrued interest receivable |  | $ | 150,140 |  |  | $ | — |  |  | $ | 150,140 |  |  | $ | — |  |  | $ | 150,140 |
Financial liabilities: |  |  |  |  |  |  |  |  |  |
Demand, checking, savings and money market deposits |  | $ | 35,862,403 |  |  | $ | — |  |  | $ | 35,862,403 |  |  | $ | — |  |  | $ | 35,862,403 |
Time deposits |  | $ | 9,000,349 |  |  | $ | — |  |  | $ | 9,016,884 |  |  | $ | — |  |  | $ | 9,016,884 |
Short-term borrowings |  | $ | 21,009 |  |  | $ | — |  |  | $ | 21,009 |  |  | $ | — |  |  | $ | 21,009 |
FHLB advances |  | $ | 652,612 |  |  | $ | — |  |  | $ | 659,631 |  |  | $ | — |  |  | $ | 659,631 |
Repurchase agreements |  | $ | 300,000 |  |  | $ | — |  |  | $ | 317,850 |  |  | $ | — |  |  | $ | 317,850 |
Long-term debt |  | $ | 147,376 |  |  | $ | — |  |  | $ | 150,131 |  |  | $ | — |  |  | $ | 150,131 |
Accrued interest payable |  | $ | 11,956 |  |  | $ | — |  |  | $ | 11,956 |  |  | $ | — |  |  | $ | 11,956 |
Fair Value, Measurements, Recurring |
Fair Value, Financial Assets and Liabilities Measured on Recurring and Nonrecurring Basis |
Reconciliation of the beginning and ending balances for equity warrants measured at fair value on a recurring basis using significant unobservable inputs (Level 3) | The following table provides a reconciliation of the beginning and ending balances of these equity contracts for the three and nine months ended September 30, 2021 and 2020:
($ in thousands) |  | Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Equity Contracts |  |  |  |  |  |  |  |
Beginning balance |  | $ | 223 |  |  | $ | 316 |  |  | $ | 273 |  |  | $ | 421 |
Total (losses) gains included in earnings (1) |  | (9) |  |  | (6) |  |  | 37 |  |  | 8,262 |
Issuances |  | 12 |  |  | — |  |  | 12 |  |  | — |
Settlements |  | — |  |  | — |  |  | (96) |  |  | — |
Transfers out of Level 3 (2) |  | (6) |  |  | — |  |  | (6) |  |  | (8,373) |
Ending balance |  | $ | 220 |  |  | $ | 310 |  |  | $ | 220 |  |  | $ | 310 |
(1)Include both realized and unrealized gain (losses) recorded in Lending fees on the Consolidated Statement of Income. The unrealized (losses) gains were $(9) thousand and $(6) thousand for the three months ended September 30, 2021 and 2020, respectively, and $(38) thousand and $8.3 million for the nine months ended September 30, 2021 and 2020, respectively. (2)During the three and nine months ended September 30, 2021, the Company transferred $6 thousand of equity contracts measured on a recurring basis out of Level 3 into Level 2 after the corresponding issuer of the equity contracts, which was previously a private company, completed its initial public offering and became a public company. In comparison, zero and $8.4 million were transferred out of Level 3 for the same reason during the three and nine months ended September 30, 2020, respectively.
Schedule of quantitative information about significant unobservable inputs used in the valuation of Level 3 fair value measurements | The following table presents quantitative information about the significant unobservable inputs used in the valuation of Level 3 fair value measurements as of September 30, 2021 and December 31, 2020, respectively. The significant unobservable inputs presented in the table below are those that the Company considers significant to the fair value of the Level 3 assets. The Company considers unobservable inputs to be significant if, by their exclusion, the fair value of the Level 3 assets would be impacted by a predetermined percentage change.
($ in thousands) |  | Fair Value Measurements (Level 3) |  | Valuation Technique |  | Unobservable Inputs |  | Range of Inputs |  | Weighted- Average of Inputs (1)
September 30, 2021 |  |  |  |  |  |  |  |  |  |
Derivative assets: |  |  |  |  |  |  |  |  |  |
Equity contracts |  | $ | 220 |  |  | Black-Scholes option pricing model |  | Equity volatility |  | 45% — 54% |  | 49%
|  |  |  |  |  | Liquidity discount |  | 47% |  | 47%
December 31, 2020 |  |  |  |  |  |  |  |  |  |
Derivative assets: |  |  |  |  |  |  |  |  |  |
Equity contracts |  | $ | 273 |  |  | Black-Scholes option pricing model |  | Equity volatility |  | 46% — 61% |  | 53%
|  |  |  |  |  | Liquidity discount |  | 47% |  | 47%
(1)Weighted-average of inputs is calculated based on the fair value of equity contracts as of September 30, 2021 and December 31, 2020.
Fair Value, Measurements, Nonrecurring |
Fair Value, Financial Assets and Liabilities Measured on Recurring and Nonrecurring Basis |
Schedule of quantitative information about significant unobservable inputs used in the valuation of Level 3 fair value measurements | The following table presents the quantitative information about the significant unobservable inputs used in the valuation of Level 3 fair value measurements that are measured on a nonrecurring basis as of September 30, 2021 and December 31, 2020:
($ in thousands) |  | Fair Value Measurements (Level 3) |  | Valuation Techniques |  | Unobservable Inputs |  | Range of Inputs |  | Weighted- Average of Inputs (1)
September 30, 2021 |  |  |  |  |  |  |  |  |  |
Loans held-for-investment |  | $ | 89,442 |  |  | Discounted cash flows |  | Discount |  | 4% — 15% |  | 7%
|  | $ | 32,636 |  |  | Fair value of collateral |  | Discount |  | 15% — 81% |  | 40%
|  | $ | 1,000 |  |  | Fair value of collateral |  | Contract value |  | NM |  | NM
|  | $ | 15,252 |  |  | Fair value of property |  | Selling cost |  | 8% |  | 8%
Other nonperforming assets |  | $ | 699 |  |  | Fair value of collateral |  | Contract value |  | NM |  | NM
December 31, 2020 |  |  |  |  |  |  |  |  |  |
Loans held-for-investment |  | $ | 104,783 |  |  | Discounted cash flows |  | Discount |  | 3% — 15% |  | 11%
|  | $ | 22,207 |  |  | Fair value of collateral |  | Discount |  | 10% — 26% |  | 15%
|  | $ | 15,879 |  |  | Fair value of collateral |  | Contract value |  | NM |  | NM
|  | $ | 46,993 |  |  | Fair value of property |  | Selling cost |  | 7% — 26% |  | 10%
Investments in tax credit and other investments, net |  | $ | 3,140 |  |  | Individual analysis of each investment |  | Expected future tax benefits and distributions |  | NM |  | NM
OREO |  | $ | 15,824 |  |  | Fair value of property |  | Selling cost |  | 8% |  | 8%
NM — Not meaningful. (1)Weighted-average of inputs is based on the relative fair value of the respective assets as of September 30, 2021 and December 31, 2020.
Schedule of carrying amounts of assets that were still held and had fair value changes measured on a nonrecurring basis | The following tables present the carrying amounts of assets that were still held and had fair value adjustments measured on a nonrecurring basis as of September 30, 2021 and December 31, 2020:
($ in thousands) |  | Assets Measured at Fair Value on a Nonrecurring Basis as of September 30, 2021
| Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3) |  | Fair Value Measurements
Loans held-for-investment: |  |  |  |  |  |  |  |
Commercial: |  |  |  |  |  |  |  |
Commercial and industrial (“C&I”) |  | $ | — |  |  | $ | — |  |  | $ | 123,233 |  |  | $ | 123,233 |
Commercial real estate (“CRE”): |  |  |  |  |  |  |  |
CRE |  | — |  |  | — |  |  | 9,400 |  |  | 9,400 |
Multifamily residential |  | — |  |  | — |  |  | 2,958 |  |  | 2,958 |
Total commercial |  | — |  |  | — |  |  | 135,591 |  |  | 135,591 |
Consumer: |  |  |  |  |  |  |  |
Residential mortgage: |  |  |  |  |  |  |  |
Home equity lines of credit (“HELOCs”) |  | — |  |  | — |  |  | 2,739 |  |  | 2,739 |
Total consumer |  | — |  |  | — |  |  | 2,739 |  |  | 2,739 |
Total loans held-for-investment |  | $ | — |  |  | $ | — |  |  | $ | 138,330 |  |  | $ | 138,330 |
Other nonperforming assets |  | $ | — |  |  | $ | — |  |  | $ | 699 |  |  | $ | 699 |
($ in thousands) |  | Assets Measured at Fair Value on a Nonrecurring Basis as of December 31, 2020
| Quoted Prices in Active Markets for Identical Assets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3) |  | Fair Value Measurements
Loans held-for-investment: |  |  |  |  |  |  |  |
Commercial: |  |  |  |  |  |  |  |
C&I |  | $ | — |  |  | $ | — |  |  | $ | 143,331 |  |  | $ | 143,331 |
CRE: |  |  |  |  |  |  |  |
CRE |  | — |  |  | — |  |  | 42,894 |  |  | 42,894 |
Total commercial |  | — |  |  | — |  |  | 186,225 |  |  | 186,225 |
Consumer: |  |  |  |  |  |  |  |
Residential mortgage: |  |  |  |  |  |  |  |
HELOCs |  | — |  |  | — |  |  | 1,146 |  |  | 1,146 |
Other consumer |  | — |  |  | — |  |  | 2,491 |  |  | 2,491 |
Total consumer |  | — |  |  | — |  |  | 3,637 |  |  | 3,637 |
Total loans held-for-investment |  | $ | — |  |  | $ | — |  |  | $ | 189,862 |  |  | $ | 189,862 |
Investments in tax credit and other investments, net |  | $ | — |  |  | $ | — |  |  | $ | 3,140 |  |  | $ | 3,140 |
OREO (1) |  | $ | — |  |  | $ | — |  |  | $ | 15,824 |  |  | $ | 15,824 |
(1)Amounts are included in Other assets on the Consolidated Balance Sheet and represent the carrying value of OREO properties that were written down subsequent to their initial classification as OREO.
Schedule of increase (decrease) in fair value of assets for which a fair value adjustment has been recognized, nonrecurring basis | The following table presents the (decrease) increase in fair value of certain assets held at the end of the respective reporting periods, for which a nonrecurring fair value adjustment was recognized during the periods presented:
($ in thousands) |  | Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Loans held-for-investment (1): |  |  |  |  |  |  |  |
Commercial: |  |  |  |  |  |  |  |
C&I |  | $ | (4,977) |  |  | $ | (24,928) |  |  | $ | (13,590) |  |  | $ | (38,855) |
CRE: |  |  |  |  |  |  |  |
CRE |  | (106) |  |  | (15) |  |  | (7,186) |  |  | (292) |
Multifamily residential |  | 16 |  |  | — |  |  | — |  |  | — |
Total commercial |  | (5,067) |  |  | (24,943) |  |  | (20,776) |  |  | (39,147) |
Consumer: |  |  |  |  |  |  |  |
Residential mortgage: |  |  |  |  |  |  |  |
HELOCs |  | 3 |  |  | 3 |  |  | (6) |  |  | (178) |
Other consumer |  | — |  |  | — |  |  | (2,491) |  |  | 2,491 |
Total consumer |  | 3 |  |  | 3 |  |  | (2,497) |  |  | 2,313 |
Total loans held-for-investment |  | $ | (5,064) |  |  | $ | (24,940) |  |  | $ | (23,273) |  |  | $ | (36,834) |
Investments in tax credit and other investments, net |  | $ | — |  |  | $ | — |  |  | $ | 877 |  |  | $ | (583) |
Other nonperforming assets |  | $ | (43) |  |  | $ | — |  |  | $ | (3,933) |  |  | $ | — |
(1) Excludes loans fully charged off.

X
- Definition Tabular disclosure of the increase (decrease) in value of financial assets that are measured at fair value on a nonrecurring basis for which a fair value adjustment has been recognized. + References No definition available. + Details
Name: | ewbc_FairValueAdjustmentofFinancialAssetsonNonrecurringBasisTableTextBlock
Namespace Prefix: | ewbc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a nonrecurring basis in periods after initial recognition (for example, impaired assets). Disclosures may include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19279-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13467-108611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueByBalanceSheetGroupingTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsNonrecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |