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Investment Securities (Schedule of Amortized Costs and Fair Value of Investment Securities) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2020 | Dec. 31, 2019
Available for sale |  |
Total investment securities available for sale, Amortized Cost | $ 69,989 | $ 68,071
Total investment securities available for sale, Gross Unrealized Gains | 1,320 | 56
Total investment securities available for sale, Gross Unrealized Losses | 802 | 433
Available-for-sale securities, investment securities, Fair Value | 70,507 | 67,694
US Government Agencies [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 500 | 500
Total investment securities available for sale, Gross Unrealized Gains |  |
Total investment securities available for sale, Gross Unrealized Losses | 1 | 1
Available-for-sale securities, investment securities, Fair Value | 499 | 499
SBA Securities [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 519 | 550
Total investment securities available for sale, Gross Unrealized Gains |  |
Total investment securities available for sale, Gross Unrealized Losses | 18 | 19
Available-for-sale securities, investment securities, Fair Value | 501 | 531
State and Political Subdivisions [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 9,385 | 4,205
Total investment securities available for sale, Gross Unrealized Gains | 295 | 3
Total investment securities available for sale, Gross Unrealized Losses | 1 | 24
Available-for-sale securities, investment securities, Fair Value | 9,679 | 4,184
Asset-backed Securities [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 12,929 | 13,351
Total investment securities available for sale, Gross Unrealized Gains |  |
Total investment securities available for sale, Gross Unrealized Losses | 643 | 184
Available-for-sale securities, investment securities, Fair Value | 12,286 | 13,167
Mortgage Backed Securities [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 46,656 | 49,465
Total investment securities available for sale, Gross Unrealized Gains | 1,025 | 53
Total investment securities available for sale, Gross Unrealized Losses | 139 | 205
Available-for-sale securities, investment securities, Fair Value | 47,542 | 49,313
Mortgage Backed Securities [Member] | FHLMC [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 10,034 | 10,609
Total investment securities available for sale, Gross Unrealized Gains | 270 | 14
Total investment securities available for sale, Gross Unrealized Losses | 4 | 15
Available-for-sale securities, investment securities, Fair Value | 10,300 | 10,608
Mortgage Backed Securities [Member] | FNMA [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 33,057 | 35,275
Total investment securities available for sale, Gross Unrealized Gains | 702 | 34
Total investment securities available for sale, Gross Unrealized Losses | 135 | 169
Available-for-sale securities, investment securities, Fair Value | 33,624 | 35,140
Mortgage Backed Securities [Member] | GNMA [Member] |  |
Available for sale |  |
Total investment securities available for sale, Amortized Cost | 3,565 | 3,581
Total investment securities available for sale, Gross Unrealized Gains | 53 | 5
Total investment securities available for sale, Gross Unrealized Losses |  | 21
Available-for-sale securities, investment securities, Fair Value | $ 3,618 | $ 3,565

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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 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 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121558606&loc=SL82898722-210454 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121553693&loc=d3e26610-111562 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 + Details
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