v3.22.2.2

Investment in Securities (Summary of Investment Income) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Securities, Available-for-sale [Line Items] |  |  |  |
Interest Income | $ 78,592 | $ 40,146 | $ 192,388 | $ 126,115
Level 3 |  |  |  |
Securities, Available-for-sale [Line Items] |  |  |  |
Assets, Transfers into Level 3 | 8,207 | 11,040 | 35,984 | 12,922
Agency RMBS |  |  |  |
Securities, Available-for-sale [Line Items] |  |  |  |
Coupon Interest | 11,950 | 14,797 | 39,227 | 43,449
Net Amortization | (1,169) | (9,551) | (9,199) | (20,123)
Interest Income | 10,781 | 5,246 | 30,028 | 23,326
Non-Agency RMBS and CMBS |  |  |  |
Securities, Available-for-sale [Line Items] |  |  |  |
Coupon Interest | 5,020 | 3,307 | 13,878 | 10,321
Net Amortization | (52) | 748 | 79 | 3,179
Interest Income | 4,968 | 4,055 | 13,957 | 13,500
CLOs |  |  |  |
Securities, Available-for-sale [Line Items] |  |  |  |
Coupon Interest | 1,523 | 3,532 | 5,139 | 7,978
Net Amortization | (595) | (1,456) | (1,800) | 59
Interest Income | 928 | 2,076 | 3,339 | 8,037
Other Securities |  |  |  |
Securities, Available-for-sale [Line Items] |  |  |  |
Coupon Interest | 5,473 | 4,590 | 15,616 | 12,296
Net Amortization | (2,377) | (1,813) | (4,525) | (3,796)
Interest Income | 3,096 | 2,777 | 11,091 | 8,500
Securities Investment [Member] |  |  |  |
Securities, Available-for-sale [Line Items] |  |  |  |
Coupon Interest | 23,966 | 26,226 | 73,860 | 74,044
Net Amortization | (4,193) | (12,072) | (15,445) | (20,681)
Interest Income | $ 19,773 | $ 14,154 | $ 58,415 | $ 53,363

X
- Definition The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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- Definition Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1(e)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 + Details
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