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Available-for-Sale Securities (Details) - Summary of amortized cost and fair values with gross unrealized gains and losses of available-for-sale securities - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018
Available-for-Sale Securities (Details) - Summary of amortized cost and fair values with gross unrealized gains and losses of available-for-sale securities [Line Items] |  |
Amortized Cost | $ 100,114 | $ 91,668
Gross Unrealized Gains | 1,039 | 481
Gross Unrealized Losses | (205) | (1,180)
Fair Value | 100,948 | 90,969
US Treasury and Government [Member] |  |
Available-for-Sale Securities (Details) - Summary of amortized cost and fair values with gross unrealized gains and losses of available-for-sale securities [Line Items] |  |
Amortized Cost | 12,023 | 18,597
Gross Unrealized Gains | 181 | 187
Gross Unrealized Losses | (2) | (114)
Fair Value | 12,202 | 18,670
Collateralized Mortgage Backed Securities [Member] |  |
Available-for-Sale Securities (Details) - Summary of amortized cost and fair values with gross unrealized gains and losses of available-for-sale securities [Line Items] |  |
Amortized Cost | 77,892 | 61,868
Gross Unrealized Gains | 492 | 114
Gross Unrealized Losses | (202) | (1,039)
Fair Value | 78,182 | 60,943
US States and Political Subdivisions Debt Securities [Member] |  |
Available-for-Sale Securities (Details) - Summary of amortized cost and fair values with gross unrealized gains and losses of available-for-sale securities [Line Items] |  |
Amortized Cost | 10,199 | 11,203
Gross Unrealized Gains | 366 | 180
Gross Unrealized Losses | (1) | (27)
Fair Value | $ 10,564 | $ 11,356

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- Definition This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References No definition available. + Details
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- Definition Amount of unrealized gain before deducting unrealized loss on investments in debt and equity securities classified as available-for-sale securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27161-111563 + Details
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