Consolidated Statement Of Operations Consolidated Statement of Operations (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2017 |
Jun. 30, 2018 |
Jun. 30, 2017 |
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| Securitization Transactions [Line Items] | |||||||||
| Management fee rebate | [1] | $ 252 | $ 0 | $ 527 | $ 0 | ||||
| Interest income | [2] | 31,941 | 21,788 | 60,033 | 44,674 | ||||
| Interest expense | [2] | 13,383 | 7,625 | 24,946 | 13,628 | ||||
| Consolidated Entities [Member] | |||||||||
| Securitization Transactions [Line Items] | |||||||||
| Interest income | 1,300 | 0 | 2,600 | 0 | |||||
| Interest expense | $ 800 | $ 0 | $ 1,700 | $ 0 | |||||
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