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Real Estate and Intangible Assets - Carrying Value of Lease Intangible Assets or Liabilities in Other Assets and Other Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Accumulated amortization | $ (3,951) | $ (3,501)
Above-market lease values and lease incentives |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease intangibles, at gross cost | 65 | 308
Accumulated amortization | (12) | (154)
Below-market lease values and deferred revenue |  |
Finite-Lived Intangible Assets [Line Items] |  |
Below market lease, gross | (2,010) | (908)
Below market lease, accumulated amortization | 340 | 336
Net market leases |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets liabilities gross | (1,945) | (600)
Finite lived intangible assets accumulated amortization and accretion | $ 328 | $ 182

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