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Common Stock - Additional Information (Details) - USD ($) |  | 3 Months Ended | 12 Months Ended | 154 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
May 02, 2023 | Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2023 | Mar. 31, 2024 | Feb. 29, 2024 | Aug. 11, 2023 | Nov. 10, 2022
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Maximum common stock can be purchased under repurchase program |  | $ 5,000,000 |  |  | $ 5,000,000 |  |  |
DRIP Shares | 18,061 |  |  | 30,836 |  |  |  |
Common Stock, Shares, Outstanding |  | 31,426,149 |  | 30,438,979 | 31,426,149 |  |  |
At-the-Market Offering Program |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Weighted-average price |  |  |  |  | $ 19.72 |  |  |
Gross proceeds received |  |  |  |  | $ 137,180,000 |  |  |
Net proceeds from common stock under ATM program |  |  |  |  | 135,377,000 |  |  |
Common Stock |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Number of Shares Sold |  | 987,170 | 260,610 |  |  |  |  |
Maximum aggregate offering price of common stock under at-the-market program |  |  |  |  |  | $ 300,000,000 | $ 150,000,000 | $ 50,000,000
Maximum common stock can be purchased under repurchase program |  | $ 5,000,000 |  |  | $ 5,000,000 |  |  |
Number of shares repurchased under repurchase program |  | 0 | 0 |  |  |  |  |
Available under ATM program |  | $ 162,820,000 |  |  |  |  |  |
DRIP Shares |  | 0 | 0 |  |  |  |  |
Common Stock | At-the-Market Offering Program |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Number of Shares Sold |  |  |  |  | 6,957,913 |  |  |

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