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The Mergers - Narrative (Details) $ / shares in Units, $ in Millions |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Sep. 12, 2023 USD ($) $ / shares shares | Mar. 31, 2024 $ / shares | Dec. 31, 2023 $ / shares | Feb. 26, 2024 $ / shares | May 11, 2023 $ / shares
Business Acquisition [Line Items] |  |  |  |  |
Common stock, par value (in dollars per share) | $ 0.01 | $ 0.01 | $ 0.01 |  |
Series A Preferred Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate |  | 7.25% | 7.25% |  |
Preferred stock, par value (in dollars per share) |  | $ 0.01 | $ 0.01 |  |
Series D Preferred Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate |  | 7.50% | 7.50% |  |
Preferred stock, par value (in dollars per share) |  | $ 0.01 | $ 0.01 |  |
Series C Preferred Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, par value (in dollars per share) |  |  | $ 0.01 | $ 0.01 |
Series E Preferred Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate |  | 7.375% | 7.375% |  |
Preferred stock, par value (in dollars per share) |  | $ 0.01 | $ 0.01 |  |
REIT Merger |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Exchange ratio | 0.670 |  |  |  |
REIT Merger | Common Class A | RTL |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Common stock, par value (in dollars per share) | $ 0.01 |  |  |  |
REIT Merger | Series A Preferred Stock | RTL |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate | 7.50% |  |  |  |
Preferred stock, par value (in dollars per share) | $ 0.01 |  |  |  |
REIT Merger | Series D Preferred Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate | 7.50% |  |  |  |
Preferred stock, par value (in dollars per share) | $ 0.01 |  |  |  |
Fair value of stock issued to holders of RTL shares (in shares) | shares | 7,933,711 |  |  |  |
REIT Merger | Series C Preferred Stock | RTL |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate | 7.375% |  |  |  |
Preferred stock, par value (in dollars per share) | $ 0.01 |  |  |  |
REIT Merger | Series E Preferred Stock |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Preferred stock, dividend rate | 7.375% |  |  |  |
Preferred stock, par value (in dollars per share) | $ 0.01 |  |  |  |
Fair value of stock issued to holders of RTL shares (in shares) | shares | 4,595,175 |  |  |  |
Internalization Merger |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Common stock, par value (in dollars per share) |  |  |  |  | $ 10.97
Fair value of stock issued to holders of RTL shares (in shares) | shares | 29,614,825 |  |  |  |
Considered value of common stock to be issued | $ | $ 325.0 |  |  |  |
Cash consideration paid to AR Global | $ | $ 50.0 |  |  |  |

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