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Transactions with Affiliates and Related Parties - Summary of Transactions (Details) - USD ($) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2019 | Dec. 31, 2021 | Dec. 31, 2020
Related party transactions |  |  |
Other liabilities |  | $ 0 | $ 0
Off-balance sheet commitments with affiliates to purchase and sell foreign currencies |  | 0 | 0
Related parties associated with its branch premises |  |  |
Related party transactions |  |  |
Noninterest income from affiliates | $ 382,000 | 0 | 0
Noninterest expense to affiliates | (4,000) | $ 0 | $ 0
BancWest Corporation (BWC) | Expense reimbursements |  |  |
Related party transactions |  |  |
Payments received from BWC | $ 7,200,000 |  |

X
- Definition Total aggregate amount of all noninterest expense incurred from transactions with related party. + References No definition available. + Details
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X
- Definition The total amount of noninterest income earned from transactions with related party. + References No definition available. + Details
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- 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
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- Definition Reflects the sum of all other revenue and income realized from sales and other transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party during the period. + References No definition available. + Details
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- Details
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- Details
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