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Other Income and Expenses (Tables) | 12 Months Ended
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Dec. 31, 2022
Other Noninterest Income and Noninterest Expense [Abstract] |
Other Noninterest Income |
| Years ended December 31,
| 2022 |  | 2021 |  | 2020
Other noninterest income: |  |  |  |  |
Interchange and other consumer fees | $ | 68,022 |  |  | $ | 57,263 |  |  | $ | 40,960 |
Bank-owned life insurance | 21,033 |  |  | 18,942 |  |  | 18,784 |
Loan swap fees | 5,812 |  |  | 5,414 |  |  | 4,568 |
SBA loan sales | 7,036 |  |  | 12,242 |  |  | 5,579 |
Income from other equity investments | 10,605 |  |  | 23,109 |  |  | 1,072 |
Other noninterest income | 23,913 |  |  | 12,839 |  |  | 11,940 |
Total other noninterest income | $ | 136,421 |  |  | $ | 129,809 |  |  | $ | 82,903 |
Other Noninterest Expense |
Other noninterest expense: |  |  |  |  |
Deposit related expenses | $ | 28,972 |  |  | $ | 24,003 |  |  | $ | 24,392 |
Lending related expenses | 52,700 |  |  | 39,578 |  |  | 28,703 |
Wealth management related expenses | 2,565 |  |  | 1,950 |  |  | 2,053 |
Audit, exam and insurance expense | 9,209 |  |  | 11,259 |  |  | 10,596 |
FHLB restructuring charges | — |  |  | — |  |  | 15,168 |
Administrative and other expenses | 27,375 |  |  | 23,169 |  |  | 23,725 |
Total other noninterest expense | $ | 120,821 |  |  | $ | 99,959 |  |  | $ | 104,637 |

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