Securities - Estimated Fair Value and Unrealized Loss for Securities Available-for-Sale and Held-to-Maturity (Details) - USD ($) $ in Thousands |
Jun. 30, 2020 |
Dec. 31, 2019 |
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Available-for-sale, Less thank 12 months, Estimated Fair Value |
|
$ 25,021
|
Available-for-sale, Less than 12 Months, Unrealized Losses |
|
(54)
|
Available-for-sale, 12 months or longer, Estimated Fair Value |
|
22,451
|
Available-for-sale, 12 months or longer, Unrealized Losses |
|
(39)
|
Available-for-sale, Total, Estimated Fair Value |
|
47,472
|
Available-for-sale, Total, Unrealized Losses |
|
(93)
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
$ 45,327
|
67,314
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(881)
|
(452)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
49,370
|
151,085
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(5,357)
|
(3,457)
|
Held-to-maturity, Total, Estimated Fair Value |
94,697
|
218,399
|
Held-to-maturity, Total, Unrealized Losses |
(6,238)
|
(3,909)
|
Total securities, Less than 12 months, Estimated Fair Value |
45,327
|
92,335
|
Total securities, Less than 12 months, Unrealized Losses |
(881)
|
(506)
|
Total securities, 12 months or longer, Estimated Fair Value |
49,370
|
173,536
|
Total securities, 12 months or longer, Unrealized Losses |
(5,357)
|
(3,496)
|
Total securities, Estimated Fair Value |
94,697
|
265,871
|
Total securities, Unrealized Losses |
(6,238)
|
(4,002)
|
Investment securities |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
18,624
|
17,035
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(800)
|
(271)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
39,829
|
52,159
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(5,265)
|
(2,358)
|
Held-to-maturity, Total, Estimated Fair Value |
58,453
|
69,194
|
Held-to-maturity, Total, Unrealized Losses |
(6,065)
|
(2,629)
|
U.S. government and agency obligations | Investment securities |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Available-for-sale, Less thank 12 months, Estimated Fair Value |
|
25,021
|
Available-for-sale, Less than 12 Months, Unrealized Losses |
|
(54)
|
Available-for-sale, 12 months or longer, Estimated Fair Value |
|
22,451
|
Available-for-sale, 12 months or longer, Unrealized Losses |
|
(39)
|
Available-for-sale, Total, Estimated Fair Value |
|
47,472
|
Available-for-sale, Total, Unrealized Losses |
|
(93)
|
Held-to-maturity, Total, Unrealized Losses |
0
|
0
|
Mortgage-backed securities |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
26,703
|
50,279
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(81)
|
(181)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
9,541
|
98,926
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(92)
|
(1,099)
|
Held-to-maturity, Total, Estimated Fair Value |
36,244
|
149,205
|
Held-to-maturity, Total, Unrealized Losses |
(173)
|
(1,280)
|
Mortgage-backed securities | FHLMC |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
4,314
|
6,329
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(23)
|
(29)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
1,366
|
38,641
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(10)
|
(495)
|
Held-to-maturity, Total, Estimated Fair Value |
5,680
|
44,970
|
Held-to-maturity, Total, Unrealized Losses |
(33)
|
(524)
|
Mortgage-backed securities | FNMA |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
2,990
|
13,682
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(17)
|
(59)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
413
|
38,568
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(12)
|
(434)
|
Held-to-maturity, Total, Estimated Fair Value |
3,403
|
52,250
|
Held-to-maturity, Total, Unrealized Losses |
(29)
|
(493)
|
Mortgage-backed securities | GNMA |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
0
|
30,268
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
0
|
(93)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
6,020
|
19,828
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(20)
|
(119)
|
Held-to-maturity, Total, Estimated Fair Value |
6,020
|
50,096
|
Held-to-maturity, Total, Unrealized Losses |
(20)
|
(212)
|
Mortgage-backed securities | SBA |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
4,046
|
0
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(11)
|
0
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
1,742
|
1,889
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(50)
|
(51)
|
Held-to-maturity, Total, Estimated Fair Value |
5,788
|
1,889
|
Held-to-maturity, Total, Unrealized Losses |
(61)
|
(51)
|
Mortgage-backed securities | CMO |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
15,353
|
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(30)
|
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
0
|
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
0
|
|
Held-to-maturity, Total, Estimated Fair Value |
15,353
|
|
Held-to-maturity, Total, Unrealized Losses |
(30)
|
|
State and municipal obligations | Investment securities |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
3,809
|
7,308
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(44)
|
(58)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
6,621
|
14,531
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(141)
|
(150)
|
Held-to-maturity, Total, Estimated Fair Value |
10,430
|
21,839
|
Held-to-maturity, Total, Unrealized Losses |
(185)
|
(208)
|
Corporate debt securities | Investment securities |
|
|
Schedule Of Available For Sale Securities And Held To Maturity Securities [Line Items] |
|
|
Held-to-maturity, Less than 12 months, Estimated Fair Value |
14,815
|
9,727
|
Held-to-maturity, Less than 12 months, Unrealized Losses |
(756)
|
(213)
|
Held-to-maturity, 12 months or longer, Estimated Fair Value |
33,208
|
37,628
|
Held-to-maturity, 12 months or longer, Unrealized Losses |
(5,124)
|
(2,208)
|
Held-to-maturity, Total, Estimated Fair Value |
48,023
|
47,355
|
Held-to-maturity, Total, Unrealized Losses |
$ (5,880)
|
$ (2,421)
|