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Fair Value of Financial Instruments - Carrying Amounts and Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Financial Assets: |  |
Cash and cash equivalents | $ 115,459 | $ 106,310
Loans held for sale | 99,301 | 26,659
Loans receivable, net | 1,291,926 | 1,109,217
Accrued interest receivable, net | 4,579 | 3,985
Other investments: |  |
Time deposits placed | 95 | 95
Servicing assets | 15,505 | 9,106
Financial Liabilities: |  |
Deposit | 1,534,066 | 1,200,789
FHLB Advances | 0 | 5,000
Accrued interest payable | 558 | 1,021
Carrying Amount |  |
Financial Assets: |  |
Cash and cash equivalents | 115,459 | 106,310
Loans held for sale | 89,428 | 26,659
Loans receivable, net | 1,297,896 | 1,084,384
Accrued interest receivable, net | 4,579 | 3,985
Other investments: |  |
FHLB and PCBB stock | 7,196 | 6,233
Time deposits placed | 95 | 95
Servicing assets | 12,720 | 7,360
Financial Liabilities: |  |
Deposit | 1,534,066 | 1,200,090
FHLB Advances | 0 | 5,000
Accrued interest payable | 558 | 1,021
Level 1 |  |
Financial Assets: |  |
Cash and cash equivalents | 115,459 | 106,310
Loans held for sale | 0 | 0
Loans receivable, net | 0 | 0
Accrued interest receivable, net | 0 | 7
Other investments: |  |
Time deposits placed | 0 | 0
Servicing assets |  | 0
Financial Liabilities: |  |
Deposit | 0 | 0
FHLB Advances | 0 | 0
Accrued interest payable | 0 | 0
Level 2 |  |
Financial Assets: |  |
Cash and cash equivalents | 0 | 0
Loans held for sale | 99,301 | 26,659
Loans receivable, net | 0 | 0
Accrued interest receivable, net | 348 | 249
Other investments: |  |
Time deposits placed | 95 | 95
Servicing assets |  | 0
Financial Liabilities: |  |
Deposit | 1,534,066 | 1,200,789
FHLB Advances | 0 | 5,000
Accrued interest payable | 558 | 1,021
Level 3 |  |
Financial Assets: |  |
Cash and cash equivalents | 0 | 0
Loans held for sale | 0 | 0
Loans receivable, net | 1,291,926 | 1,109,217
Accrued interest receivable, net | 4,231 | 3,729
Other investments: |  |
Time deposits placed | 0 | 0
Servicing assets | 15,505 | 9,106
Financial Liabilities: |  |
Deposit | 0 | 0
FHLB Advances | 0 | 0
Accrued interest payable | $ 0 | $ 0

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