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Investment Securities - Amortized Cost and Estimated Fair Value of Debt Investments by Contractual Maturity (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
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Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Due in one year or less | $ 4,576 |
Due after one year through five years | 9,068 |
Due after five years through ten years | 37,654 |
Due after ten years | 64,864 |
Sub-total | 116,162 |
Amortized cost | 214,362 | $ 189,813
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Due in one year or less | 5,309 |
Due after one year through five years | 8,811 |
Due after five years through ten years | 34,856 |
Due after ten years | 61,030 |
Sub-total | 110,006 |
Available-for-sale securities, debt maturities, fair value, totals | 202,961 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Due in one year or less | 2,825 |
Due after one year through five years | 11,012 |
Due after five years through ten years | 43,401 |
Due after ten years | 25,179 |
Sub-total | 82,417 |
Held-to-maturity securities, debt maturities, Amortized Cost | 181,532 | 160,923
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Due in one year or less | 2,826 |
Due after one year through five years | 10,842 |
Due after five years through ten years | 42,090 |
Due after ten years | 23,133 |
Sub-total | 78,891 |
Held-to-maturity securities at fair value | 174,558 | 162,805
Residential Mortgage-Backed - US Agency [Member] |  |
Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Amortized cost | 21,667 | 22,482
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Available-for-sale securities, debt maturities, fair value, totals | 20,408 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Held-to-maturity securities, debt maturities, Amortized Cost | 7,764 | 9,740
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Held-to-maturity securities at fair value | 7,364 | 9,999
Collateralized Mortgage Obligations - US Agency [Member] |  |
Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Amortized cost | 10,314 | 12,658
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Available-for-sale securities, debt maturities, fair value, totals | 9,400 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Held-to-maturity securities, debt maturities, Amortized Cost | 15,775 | 11,362
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Held-to-maturity securities at fair value | 15,132 | 11,720
Collateralized Mortgage Obligations - Private Label [Member] |  |
Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Amortized cost | 66,219 | 56,848
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Available-for-sale securities, debt maturities, fair value, totals | 63,147 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Held-to-maturity securities, debt maturities, Amortized Cost | 75,576 | 64,105
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Held-to-maturity securities at fair value | $ 73,171 | $ 64,065

X
- Definition Amount of available-for-sale debt securities at cost, net of adjustments, which include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. + References No definition available. + Details
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- Definition Carrying amount of debt securities accounted for as held-to-maturity, net of adjustments including, but not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized, and fair value hedge accounting adjustments. + References No definition available. + Details
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- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27161-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454 + Details
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