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Borrowings - Unsecured Management Company Revolver (Details) - USD ($) $ in Thousands |  |  | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Dec. 17, 2021 | Dec. 16, 2021 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | May 04, 2020 | May 03, 2020 | Mar. 30, 2020
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |
Affiliate borrowings outstanding |  |  | $ 78 | $ 556 |  |  |  |
Amortization of financing costs |  |  | 6,837 | 7,388 | $ 4,935 |  |  |
Revolving Credit Facility | Unsecured Management Company Revolver |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |
Affiliate borrowings outstanding |  |  | 0 | 0 |  |  |  |
Revolving Credit Facility | Unsecured Management Company Revolver | Credit Facility |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |
Amortization of financing costs |  |  | 14 | $ 11 |  |  |  |
Revolving Credit Facility | Unsecured Management Company Revolver | Credit Facility | Affiliated entity |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |
Interest rate | 4.00% | 7.00% |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  | $ 50,000 | $ 30,000 | $ 30,000
Maximum amount of borrowings available |  |  | $ 50,000 |  |  |  |  |

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