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FAIR VALUE ACCOUNTING - Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Financial assets: |  |
Securities available for sale "AFS" | $ 165,991 | $ 203,068
Securities held to maturity "HTM" | 76,779 | 69,177
Equity investments | 1,794 | 1,328
Carrying Amount | (Level I) |  |
Financial assets: |  |
Cash and cash equivalents | 35,363 | 47,691
Equity investments | 338 | 368
Loans held for sale - Residential mortgage | 0 | 1,224
Accrued interest receivable | 5,285 | 3,916
Financial liabilities: |  |
Other borrowings | 72,409 | 58,426
Accrued interest payable | 968 | 586
Carrying Amount | (Level II) |  |
Financial assets: |  |
Other interest bearing deposits | 249 | 1,511
Securities available for sale "AFS" | 165,991 | 203,068
Securities held to maturity "HTM" | 96,379 | 71,141
Other investments | 15,834 | 15,305
Financial liabilities: |  |
FHLB advances | 142,530 | 111,527
Carrying Amount | (Level II) | SBA PPP loans |  |
Financial assets: |  |
Loans held for sale - Residential mortgage | 0 | 5,446
Carrying Amount | (Level III) |  |
Financial assets: |  |
Loans receivable, net | 1,393,845 | 1,294,050
Mortgage servicing rights | 4,262 | 4,161
Financial liabilities: |  |
Deposits | 1,424,720 | 1,387,535
Carrying Amount | NAV |  |
Financial assets: |  |
Equity investments | 1,456 | 960
Estimated Fair Value | (Level I) |  |
Financial assets: |  |
Cash and cash equivalents | 35,363 | 47,691
Equity investments | 338 | 368
Loans held for sale - Residential mortgage | 0 | 1,250
Accrued interest receivable | 5,285 | 3,916
Financial liabilities: |  |
Other borrowings | 72,409 | 58,426
Accrued interest payable | 968 | 586
Estimated Fair Value | (Level II) |  |
Financial assets: |  |
Other interest bearing deposits | 250 | 1,535
Securities available for sale "AFS" | 165,991 | 203,068
Securities held to maturity "HTM" | 76,779 | 69,177
Other investments | 15,834 | 15,305
Financial liabilities: |  |
FHLB advances | 141,060 | 113,285
Estimated Fair Value | (Level II) | SBA PPP loans |  |
Financial assets: |  |
Loans held for sale - Residential mortgage | 0 | 5,776
Estimated Fair Value | (Level III) |  |
Financial assets: |  |
Loans receivable, net | 1,342,838 | 1,319,293
Mortgage servicing rights | 5,665 | 4,312
Financial liabilities: |  |
Deposits | 1,420,871 | 1,388,390
Estimated Fair Value | NAV |  |
Financial assets: |  |
Equity investments | $ 1,456 | $ 960

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- Definition Fair value of investment other than investment in equity security, investment in debt security and equity method investment. Includes, but is not limited to, investment in certain entities that calculate net asset value per share. Example includes, but is not limited to, investment in hedge fund, venture capital fund, private equity fund, and real estate partnership or fund. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 6A -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=SL6742756-110258 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 35 -Paragraph 54B -URI https://asc.fasb.org/extlink&oid=126972413&loc=SL7495116-110257 + Details
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