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v3.23.2

Investment Securities - Narrative (Details) |  | 1 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | ---
Jul. 13, 2023 USD ($) | Jul. 31, 2023 USD ($) | Mar. 31, 2022 USD ($) | Jun. 30, 2023 USD ($) security | Jun. 30, 2022 USD ($) | Jul. 07, 2023 USD ($) | Dec. 31, 2022 USD ($) security
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Held-to-maturity, allowance for credit Loss |  |  |  | $ 0 |  |  | $ 0
Transfer of securities from available-for-sale to held-to-maturity at fair value |  |  | $ 357,500,000 |  |  |  |
Net unrealized pre-tax loss |  |  |  | 85,293,000 |  |  | $ 90,543,000
Proceeds from sale of available-for-sale securities |  |  |  | $ 0 | $ 0 |  |
Number of investment securities in unrealized loss position | security |  |  |  | 396 |  |  | 407
Number of investment securities in unrealized loss position longer than 12 months | security |  |  |  | 373 |  |  |
Number of investment securities in unrealized loss position less than 12 months | security |  |  |  | 23 |  |  |
Debt securities, available-for-sale unrealized loss position, allowance for credit loss |  |  |  | $ 0 |  |  | $ 0
Derivative, notional amount |  |  |  | 11,500,000 |  |  |
Visa Inc. Class B common stock |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Carrying value of securities carried at cost |  |  |  | 0 |  |  | $ 0
Subsequent event |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Proceeds from sale of available-for-sale securities |  | $ 82,700,000 |  |  |  |  |
Debt securities, available for sale loss |  | $ 2,800,000 |  |  |  |  |
Subsequent event | Interest rate swap |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Derivative, notional amount |  |  |  |  |  | $ 101,800,000 |
Subsequent event | Visa Inc. Class B common stock |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Carrying value of securities carried at cost | $ 0 |  |  |  |  |  |
Equity securities, FV-NI gain | $ 2,800,000 |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss), Net of Tax |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Net unrealized pre-tax loss |  |  |  | $ 14,800,000 |  |  |

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