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Investments (Schedule Of Unrealized Loss On Investments) (Details) $ in Thousands | Sep. 30, 2019 USD ($) security | Dec. 31, 2018 USD ($) security
--- | --- | ---
Schedule of Available-for-sale Securities [Line Items] |  |
Less than 12 months: Fair Value | $ 28,832 | $ 23,424
Less than 12 months: Unrealized Losses | $ (356) | $ (245)
Less than 12 months: Count | security | 41 | 37
12 months or more: Fair Value | $ 20,069 | $ 62,546
12 months or more: Unrealized Losses | $ (327) | $ (1,292)
12 months or more: Count | security | 54 | 134
Fair Value | $ 48,901 | $ 85,970
Unrealized Losses | $ (683) | $ (1,537)
Count | security | 95 | 171
U.S. Government And Agency Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Less than 12 months: Fair Value | $ 2,263 | $ 2,071
Less than 12 months: Unrealized Losses | $ (10) | $ (6)
Less than 12 months: Count | security | 7 | 2
12 months or more: Fair Value | $ 1,516 | $ 5,175
12 months or more: Unrealized Losses | $ (9) | $ (59)
12 months or more: Count | security | 8 | 14
Fair Value | $ 3,779 | $ 7,246
Unrealized Losses | $ (19) | $ (65)
Count | security | 15 | 16
Municipal Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Less than 12 months: Fair Value | $ 13,737 | $ 5,832
Less than 12 months: Unrealized Losses | $ (226) | $ (12)
Less than 12 months: Count | security | 15 | 10
12 months or more: Fair Value | $ 3,166 | $ 25,091
12 months or more: Unrealized Losses | $ (32) | $ (472)
12 months or more: Count | security | 5 | 42
Fair Value | $ 16,903 | $ 30,923
Unrealized Losses | $ (258) | $ (484)
Count | security | 20 | 52
Trust Preferred Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Less than 12 months: Fair Value |  | $ 2,008
Less than 12 months: Unrealized Losses |  | $ (159)
Less than 12 months: Count | security |  | 3
12 months or more: Fair Value | $ 3,913 | $ 1,750
12 months or more: Unrealized Losses | $ (178) | $ (157)
12 months or more: Count | security | 5 | 2
Fair Value | $ 3,913 | $ 3,758
Unrealized Losses | $ (178) | $ (316)
Count | security | 5 | 5
Agency Mortgage-Backed Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Less than 12 months: Fair Value | $ 8,073 | $ 7,687
Less than 12 months: Unrealized Losses | $ (47) | $ (46)
Less than 12 months: Count | security | 14 | 16
12 months or more: Fair Value | $ 8,568 | $ 30,511
12 months or more: Unrealized Losses | $ (57) | $ (602)
12 months or more: Count | security | 31 | 74
Fair Value | $ 16,641 | $ 38,198
Unrealized Losses | $ (104) | $ (648)
Count | security | 45 | 90
Asset-Backed Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Less than 12 months: Fair Value | $ 4,759 | $ 5,826
Less than 12 months: Unrealized Losses | $ (73) | $ (22)
Less than 12 months: Count | security | 5 | 6
12 months or more: Fair Value | $ 2,906 | $ 19
12 months or more: Unrealized Losses | $ (51) | $ (2)
12 months or more: Count | security | 5 | 2
Fair Value | $ 7,665 | $ 5,845
Unrealized Losses | $ (124) | $ (24)
Count | security | 10 | 8

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