v3.20.1

Financial Derivatives (Schedule of Financial Derivatives) (Details) - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | $ 31,752 | $ 16,788
Financial derivatives–liabilities, at fair value- | (47,772) | (27,621)
Total | (16,020) | (10,833)
TBA Securities, Purchase Contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 302 | 90
TBA Securities, Sale Contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 249 | 506
Financial derivatives–liabilities, at fair value- | (6,391) | (1,012)
Interest rate swaps | Short |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 0 | 3,914
Financial derivatives–liabilities, at fair value- | (31,959) | (8,513)
Interest rate swaps | Long |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 8,592 | 1,554
Financial derivatives–liabilities, at fair value- | (327) | (206)
Credit default swaps on asset-backed securities |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 353 | 993
Credit default swaps on asset-backed indices |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 14,276 | 3,319
Financial derivatives–liabilities, at fair value- | (162) | (250)
Credit default swaps on corporate bonds |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 1,202 | 2
Financial derivatives–liabilities, at fair value- | (62) | (1,693)
Credit default swaps on corporate bond indices |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 3,732 | 5,599
Financial derivatives–liabilities, at fair value- | (1,922) | (14,524)
Total return swaps |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 37 | 620
Financial derivatives–liabilities, at fair value- | (839) | (1,209)
Options |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 2,658 | 0
Futures |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 37 | 148
Financial derivatives–liabilities, at fair value- | (6,049) | (45)
Futures | Short |  |
Derivatives, Fair Value [Line Items] |  |
Total | (6,012) | 103
Forwards |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | 188 | 43
Financial derivatives–liabilities, at fair value- | (61) | (169)
Warrants |  |
Derivatives, Fair Value [Line Items] |  |
Financial derivatives–assets, at fair value- | $ 126 | $ 0

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