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Fair Value - Summary of Estimated Fair Values and Related Carrying Amounts and Valuation Level of Financial Instruments (Detail) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Financial Assets |  |  |
Cash and due from banks | $ 238,573 | $ 77,274 | [1]
Securities available for sale | 313,930 | 354,341 | [1]
Restricted equity investments | 16,006 | 21,257 | [1]
Other equity investments | 22,061 | 23,776 | [1]
Other investments | 28,453 | 24,672 | [1]
Financial Liabilities |  |  |
Noninterest-bearing demand | 572,969 | 640,101 | [1]
Savings deposits | 124,321 | 151,646 | [1]
Time deposits | 728,260 | 391,961 | [1]
FHLB borrowings | 150,000 | 311,700 | [1]
Subordinated notes, net | 39,871 | 39,920 | [1]
Carrying Value |  |  |
Financial Assets |  |  |
Cash and due from banks | 238,573 | 77,274 |
Federal funds sold | 2,584 | 1,426 |
Securities available for sale | 313,930 | 354,341 |
Restricted equity investments | 16,006 | 21,257 |
Other equity investments | 22,061 | 23,776 |
Other investments | 28,453 | 24,672 |
PPP loans receivable, net | 6,414 | 11,967 |
Loans held for investment, net | 2,390,325 | 2,368,352 |
Accrued interest receivable | 16,387 | 11,569 |
Bank owned life insurance | 48,136 | 47,245 |
MSR assets | 29,139 | 28,991 |
Financial Liabilities |  |  |
Noninterest-bearing demand | 572,969 | 640,101 |
Interest-bearing demand and money market deposits | 1,350,601 | 1,318,799 |
Savings deposits | 124,321 | 151,646 |
Time deposits | 728,260 | 391,961 |
FHLB borrowings | 150,000 | 311,700 |
FRB borrowings | 65,000 | 51 |
Subordinated notes, net | 39,871 | 39,920 |
Fair Value |  |  |
Financial Assets |  |  |
Cash and due from banks | 238,573 | 77,274 |
Federal funds sold | 2,584 | 1,426 |
Securities available for sale | 313,930 | 354,341 |
Restricted equity investments | 16,006 | 21,257 |
Other equity investments | 22,061 | 23,776 |
Other investments | 28,453 | 24,672 |
PPP loans receivable, net | 6,414 | 11,967 |
Loans held for investment, net | 2,303,005 | 2,321,042 |
Accrued interest receivable | 16,387 | 11,569 |
Bank owned life insurance | 48,136 | 47,245 |
MSR assets | 29,139 | 28,991 |
Financial Liabilities |  |  |
Noninterest-bearing demand | 572,969 | 640,101 |
Interest-bearing demand and money market deposits | 1,350,601 | 1,318,799 |
Savings deposits | 124,321 | 151,646 |
Time deposits | 721,265 | 352,294 |
FHLB borrowings | 156,282 | 311,700 |
FRB borrowings | 65,000 | 51 |
Subordinated notes, net | 37,335 | 37,689 |
Level 1 [Member] |  |  |
Financial Assets |  |  |
Cash and due from banks | 238,573 | 77,274 |
Federal funds sold | 2,584 | 1,426 |
Financial Liabilities |  |  |
Noninterest-bearing demand | 572,969 | 640,101 |
Level 2 [Member] |  |  |
Financial Assets |  |  |
Securities available for sale | 302,770 | 342,435 |
Restricted equity investments | 16,006 | 21,257 |
Other equity investments | 22,061 | 23,776 |
Accrued interest receivable | 16,387 | 11,569 |
Bank owned life insurance | 48,136 | 47,245 |
Financial Liabilities |  |  |
Interest-bearing demand and money market deposits | 1,350,601 | 1,318,799 |
Savings deposits | 124,321 | 151,646 |
FHLB borrowings | 156,282 | 311,700 |
FRB borrowings | 65,000 | 51 |
Level 3 [Member] |  |  |
Financial Assets |  |  |
Securities available for sale | 11,160 | 11,906 |
Other investments | 28,453 | 24,672 |
PPP loans receivable, net | 6,414 | 11,967 |
Loans held for investment, net | 2,303,005 | 2,321,042 |
MSR assets | 29,139 | 28,991 |
Financial Liabilities |  |  |
Time deposits | 721,265 | 352,294 |
Subordinated notes, net | $ 37,335 | $ 37,689 |
[1] | Derived from audited December 31, 2022 Consolidated Financial Statements.

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