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SUBSEQUENT EVENTS (Details) - USD ($) $ in Thousands | Apr. 30, 2021 | Mar. 31, 2021 | Dec. 31, 2020 | [2]
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Subsequent Event [Line Items] |  |  |  |
Face value of financing receivable | [1] |  | $ 2,603,343 | $ 3,083,821
Subsequent Event | OBX 2021--J1 Trust | Consolidated VIEs |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Face value of financing receivable |  | $ 353,800 |  |
[1] | Includes $46.0 million and $47.0 million of residential mortgage loans held for sale at March 31, 2021 and December 31, 2020, respectively.
[2] | Derived from the audited consolidated financial statements at December 31, 2020.

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