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Sierra Merger (Details) |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
Feb. 25, 2022 USD ($) $ / shares shares | Dec. 23, 2020 USD ($) | Dec. 31, 2023 USD ($) $ / shares | Dec. 31, 2022 USD ($) | Feb. 23, 2023 USD ($)
Business Acquisition [Line Items] |  |  |  |  |
Share price (in dollars per share) | $ / shares |  |  | $ 9.10 |  |
Payment for purchases of shares in repurchase plan |  |  | $ 14,772,000 | $ 32,105,000 |
Common Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Common stock aggregate amount | $ 30,000,000 | $ 15,000,000 |  |  | $ 30,000,000
Common stock market price percent of NAV, threshold | 90.00% | 90.00% |  |  |
Payment for purchases of shares in repurchase plan |  |  | $ 2,000 | 3,000 |
Sierra Income Corporation |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Ownership percentage | 58.70% |  |  |  |
Ownership percentage by noncontrolling owners | 41.30% |  |  |  |
Sierra Merger |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Share price (in dollars per share) | $ / shares | $ 0.9783641 |  |  |  |
Conversion ratio | 0.44973 |  |  |  |
Equity interest issued number of shares (in shares) | shares | 45,986,926 |  |  |  |
Common stock aggregate amount | $ 30,000,000 |  |  |  |
Common stock market price percent of NAV, threshold | 90.00% |  |  |  |
Payment for purchases of shares in repurchase plan |  |  |  | 30,000,000 |
Sierra Merger | Common Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Payment for purchases of shares in repurchase plan |  |  |  | $ 30,000,000 |

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