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Fair Value of Financial Instruments - Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and due from banks, noninterest-bearing | $ 100,891 | $ 101,133
Securities held to maturity | 533,678 | 541,700
Total loans, net of allowance | 8,040,249 | 6,574,178
Accrued interest receivable | 37,351 | 29,710
Bank-owned life insurance | 183,897 | 164,592
SBA servicing asset | 349,300 | 392,400
Accrued interest payable | 5,699 | 2,738
Carrying Amount | Level 1 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and due from banks, noninterest-bearing | 100,891 | 101,133
Due from banks, interest-bearing | 136,964 | 169,185
Accrued interest receivable | 37,351 | 29,710
Bank-owned life insurance | 183,897 | 164,592
Demand deposits, money market and savings | 9,052,905 | 8,224,956
Carrying Amount | Level 2 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Securities held to maturity | 533,678 | 541,700
Time deposits | 978,694 | 1,002,573
Borrowings | 630,158 | 287,507
Accrued interest payable | 5,699 | 2,738
Carrying Amount | Level 3 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total loans, net of allowance | 8,040,249 | 6,574,178
SBA servicing asset | 3,351 | 4,004
Estimated Fair Value | Level 1 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and due from banks, noninterest-bearing | 100,891 | 101,133
Due from banks, interest-bearing | 136,964 | 169,185
Accrued interest receivable | 37,351 | 29,710
Bank-owned life insurance | 183,897 | 164,592
Demand deposits, money market and savings | 9,052,905 | 8,224,956
Estimated Fair Value | Level 2 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Securities held to maturity | 449,623 | 432,528
Time deposits | 972,513 | 993,989
Borrowings | 615,614 | 277,146
Accrued interest payable | 5,699 | 2,738
Estimated Fair Value | Level 3 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total loans, net of allowance | 7,379,079 | 6,240,870
SBA servicing asset | $ 4,049 | $ 4,721

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- Definition The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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