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Securities - Available for Sale Securities With Gross Unrealized Losses and Their Fair Value (Details) $ in Thousands | Sep. 30, 2022 USD ($) | Dec. 31, 2021 USD ($)
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Held-to-maturity securities have been in a continuous unrealized loss position, number of positions | 4 |
Held-to-maturity securities have been in a continuous unrealized loss position, fair value | $ 59,713 |
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | 15,295 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, fair value | 59,713 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 15,295 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 0 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 0 |
Securities have been in a continuous unrealized loss position, number of positions | 178 | 81
Securities have been in a continuous unrealized loss position, fair value | $ 790,344 | $ 565,102
Securities have been in a continuous unrealized loss position, unrealized losses | 105,787 | 12,220
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 386,485 | 435,634
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 28,441 | 7,827
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 403,859 | 129,468
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 77,346 | $ 4,393
Other Debt Obligations [Member] |  |
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions | 3 |
Held-to-maturity securities have been in a continuous unrealized loss position, fair value | $ 52,727 |
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | 14,401 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, fair value | 52,727 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 14,401 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 0 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 0 |
Securities have been in a continuous unrealized loss position, number of positions | 45 | 19
Securities have been in a continuous unrealized loss position, fair value | $ 322,457 | $ 130,823
Securities have been in a continuous unrealized loss position, unrealized losses | 22,340 | 3,453
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 225,463 | 76,583
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 10,654 | 1,976
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 96,994 | 54,240
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 11,686 | $ 1,477
US States and Political Subdivisions Debt Securities [Member] |  |
Held-to-maturity securities have been in a continuous unrealized loss position, number of positions | 3 |
Held-to-maturity securities have been in a continuous unrealized loss position, fair value | $ 52,727 |
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | 14,401 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, fair value | 52,727 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 14,401 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 0 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 0 |
US Government Agencies Debt Securities [Member] |  |
Securities have been in a continuous unrealized loss position, number of positions | 7 | 2
Securities have been in a continuous unrealized loss position, fair value | $ 77,678 | $ 5,577
Securities have been in a continuous unrealized loss position, unrealized losses | 2,820 | 9
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 77,678 | 1,130
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 2,820 | 5
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 0 | 4,447
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 0 | $ 4
Corporate Debt Securities [Member] |  |
Securities have been in a continuous unrealized loss position, number of positions | 19 | 13
Securities have been in a continuous unrealized loss position, fair value | $ 119,999 | $ 94,234
Securities have been in a continuous unrealized loss position, unrealized losses | 13,929 | 3,189
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 43,114 | 65,453
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 3,386 | 1,970
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 76,885 | 28,781
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 10,543 | $ 1,219
Collateralized Loan Obligations [Member] |  |
Securities have been in a continuous unrealized loss position, number of positions | 19 | 4
Securities have been in a continuous unrealized loss position, fair value | $ 124,780 | $ 31,012
Securities have been in a continuous unrealized loss position, unrealized losses | 5,591 | 255
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 104,671 | 10,000
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 4,448 | 1
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 20,109 | 21,012
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 1,143 | $ 254
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 | $ 6,986 |
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | 894 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, fair value | 6,986 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 894 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 0 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 0 |
Securities have been in a continuous unrealized loss position, number of positions | 133 | 62
Securities have been in a continuous unrealized loss position, fair value | $ 467,887 | $ 434,279
Securities have been in a continuous unrealized loss position, unrealized losses | 83,447 | 8,767
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 161,022 | 359,051
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 17,787 | 5,851
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 306,865 | 75,228
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 65,660 | $ 2,916
REMIC and CMO [Member] |  |
Securities have been in a continuous unrealized loss position, number of positions | 47 | 15
Securities have been in a continuous unrealized loss position, fair value | $ 155,637 | $ 124,131
Securities have been in a continuous unrealized loss position, unrealized losses | 25,641 | 3,656
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 61,979 | 105,959
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 5,523 | 2,800
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 93,658 | 18,172
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 20,118 | $ 856
GNMA [Member] |  |
Securities have been in a continuous unrealized loss position, number of positions | 9 | 4
Securities have been in a continuous unrealized loss position, fair value | $ 7,237 | $ 9,924
Securities have been in a continuous unrealized loss position, unrealized losses | 1,989 | 316
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 337 | 1,138
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 31 | 16
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 6,900 | 8,786
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 1,958 | $ 300
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 | $ 6,986 |
Held-to-maturity securities have been in a continuous unrealized loss position, unrealized loss | 894 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, fair value | 6,986 |
Held-to-maturity securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 894 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, fair value | 0 |
Held-to-maturity securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 0 |
Securities have been in a continuous unrealized loss position, number of positions | 51 | 25
Securities have been in a continuous unrealized loss position, fair value | $ 174,122 | $ 171,109
Securities have been in a continuous unrealized loss position, unrealized losses | 30,183 | 2,160
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 58,057 | 153,657
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 7,479 | 1,587
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 116,065 | 17,452
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 22,704 | $ 573
FHLMC [Member] |  |
Securities have been in a continuous unrealized loss position, number of positions | 26 | 18
Securities have been in a continuous unrealized loss position, fair value | $ 130,891 | $ 129,115
Securities have been in a continuous unrealized loss position, unrealized losses | 25,634 | 2,635
Securities have been in a continuous unrealized loss position, less than 12 months, fair value | 40,649 | 98,297
Securities have been in a continuous unrealized loss position, less than 12 months, unrealized losses | 4,754 | 1,448
Securities have been in a continuous unrealized loss position, 12 months or more, fair value | 90,242 | 30,818
Securities have been in a continuous unrealized loss position, 12 months or more, unrealized losses | $ 20,880 | $ 1,187

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- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27290-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=124269663&loc=SL82922888-210455 + Details
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