XML 27 R75.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Securities - Available for Sale Securities With Gross Unrealized Losses and Their Fair Value (Details)
$ in Thousands
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions   2
Held-to-maturity securities have been in a continuous unrealized loss position, fair value   $ 27,306
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss   2,144
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value   27,306
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses   $ 2,144
Securities have been in a continuous unrealized loss position, number of positions 62 87
Securities have been in a continuous unrealized loss position, fair value $ 441,043 $ 589,648
Securities have been in a continuous unrealized loss position, unrealized losses 10,101 24,131
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 146,957 143,932
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 1,363 2,845
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 294,086 445,716
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 8,738 $ 21,286
US States and Political Subdivisions Debt Securities [Member]    
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions   1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value   $ 19,940
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss   1,557
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value   19,940
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses   $ 1,557
Securities have been in a continuous unrealized loss position, number of positions   3
Securities have been in a continuous unrealized loss position, fair value   $ 4,220
Securities have been in a continuous unrealized loss position, less than 12 months, fair value   $ 4,220
Other Debt Obligations [Member]    
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions   1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value   $ 19,940
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss   1,557
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value   19,940
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses   $ 1,557
Securities have been in a continuous unrealized loss position, number of positions 29 30
Securities have been in a continuous unrealized loss position, fair value $ 222,187 $ 209,507
Securities have been in a continuous unrealized loss position, unrealized losses 8,162 13,110
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 25,451 110,085
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 108 2,533
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 196,736 99,422
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 8,054 $ 10,577
FNMA [Member]    
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions   1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value   $ 7,366
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss   587
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value   7,366
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses   $ 587
Securities have been in a continuous unrealized loss position, number of positions 8 14
Securities have been in a continuous unrealized loss position, fair value $ 67,618 $ 85,046
Securities have been in a continuous unrealized loss position, unrealized losses 426 2,448
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 19,073 6,372
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 138 17
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 48,545 78,674
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 288 $ 2,431
Collateralized Mortgage Backed Securities [Member]    
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions   1
Held-to-maturity securities have been in a continuous unrealized loss position, fair value   $ 7,366
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss   587
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value   7,366
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses   $ 587
Securities have been in a continuous unrealized loss position, number of positions 33 57
Securities have been in a continuous unrealized loss position, fair value $ 218,856 $ 380,141
Securities have been in a continuous unrealized loss position, unrealized losses 1,939 11,021
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 121,506 33,847
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 1,255 312
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 97,350 346,294
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 684 $ 10,709
Corporate Debt Securities [Member]    
Securities have been in a continuous unrealized loss position, number of positions 16 16
Securities have been in a continuous unrealized loss position, fair value $ 123,050 $ 118,535
Securities have been in a continuous unrealized loss position, unrealized losses 6,950 11,465
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 0 19,113
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 0 888
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 123,050 99,422
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 6,950 $ 10,577
Collateralized Loan Obligations [Member]    
Securities have been in a continuous unrealized loss position, number of positions 13 11
Securities have been in a continuous unrealized loss position, fair value $ 99,137 $ 86,752
Securities have been in a continuous unrealized loss position, unrealized losses 1,212 1,645
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 25,451 86,752
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 108 $ 1,645
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 73,686  
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 1,104  
REMIC and CMO [Member]    
Securities have been in a continuous unrealized loss position, number of positions 23 39
Securities have been in a continuous unrealized loss position, fair value $ 120,989 $ 243,756
Securities have been in a continuous unrealized loss position, unrealized losses 1,440 7,177
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 102,384 17,308
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 1,117 200
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 18,605 226,448
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 323 $ 6,977
FHLMC [Member]    
Securities have been in a continuous unrealized loss position, number of positions 1 3
Securities have been in a continuous unrealized loss position, fair value $ 30,200 $ 51,288
Securities have been in a continuous unrealized loss position, unrealized losses 73 1,396
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 0 10,116
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 0 95
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 30,200 41,172
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 73 $ 1,301
GNMA [Member]    
Securities have been in a continuous unrealized loss position, number of positions 1 1
Securities have been in a continuous unrealized loss position, fair value $ 49 $ 51
Securities have been in a continuous unrealized loss position, unrealized losses 0  
Securities have been in a continuous unrealized loss position, less than 12 months, fair value 49 $ 51
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses 0  
Securities have been in a continuous unrealized loss position, 12 months or more, fair value 0  
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses $ 0