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v3.24.1.u1

Subsequent Event - Additional Information (Details) $ in Thousands |  | 3 Months Ended |  |
--- | --- | --- | --- | ---
Apr. 01, 2024 Office | Jun. 30, 2024 USD ($) shares | Mar. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
Subsequent Event [Line Items] |  |  |  |
Assets |  |  | $ 38,756,520 | $ 38,547,877
Loans |  |  | 20,935,028 | 20,848,176
Total deposits |  |  | 27,175,518 | $ 27,179,809
Lone Star State Bancshares Inc [Member] |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Assets |  |  | 1,380,000 |
Loans |  |  | 1,080,000 |
Total deposits |  |  | $ 1,240,000 |
Lone Star State Bancshares Inc [Member] | West Texas [Member] | Subsequent Event [Member] |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Number of banking offices | Office | 5 |  |  |
Lone Star State Bancshares Inc [Member] | Forecast [Member] |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Business acquisition, equity interest issued or issuable, number of shares | shares |  | 2,376,182 |  |
Payments to acquire businesses in cash |  | $ 64,100 |  |

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