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Indebtedness - Narrative (Details) |  | 1 Months Ended | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Nov. 03, 2025 USD ($) property | Sep. 30, 2025 USD ($) option property | Jun. 30, 2025 USD ($) option property | May 31, 2025 USD ($) property | Apr. 30, 2025 USD ($) property | Mar. 31, 2025 USD ($) property | Sep. 30, 2025 USD ($) option property | Jun. 30, 2025 USD ($) option property | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) option property | Sep. 30, 2024 USD ($) | Nov. 01, 2025 USD ($) | Dec. 31, 2024 USD ($)
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  | 335 |  |  |  |  | 335 |  |  | 335 |  |  |
Repayments amount |  |  |  |  |  |  |  |  |  | $ 986,164,000 |  |  |
Proceeds from issuance of senior secured notes, net |  |  |  |  |  |  |  |  |  | 369,375,000 | $ 0 |  |
Loss on modification or early extinguishment of debt |  |  |  |  |  |  | $ 11,191,000 |  | $ 0 | 40,388,000 | 209,000 |  |
Secured revolving credit facility |  | $ 0 |  |  |  |  | $ 0 |  |  | $ 0 |  |  | $ 0
Held for sale |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  | 50 |  |  |  |  | 50 |  |  | 50 |  |  |
Held for sale | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property | 38 |  |  |  |  |  |  |  |  |  |  |  |
Held for sale | SHOP |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  | 24 |  |  |  |  | 24 |  |  | 24 |  |  |
Senior unsecured notes |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  | $ 1,600,000,000 |  |  |  |  | $ 1,600,000,000 |  |  | $ 1,600,000,000 |  |  | 1,980,000,000
Unsecured Debt, Not Guaranteed |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  | 1,100,000,000 |  |  |  |  | 1,100,000,000 |  |  | 1,100,000,000 |  |  |
Senior unsecured notes, 4.375% coupon rate, due 2031 | Senior unsecured notes |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  | $ 500,000,000 |  |  |  |  | $ 500,000,000 |  |  | $ 500,000,000 |  |  | 500,000,000
Interest rate (as a percent) |  | 4.375% |  |  |  |  | 4.375% |  |  | 4.375% |  |  |
Senior Secured Note Due 2026 | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Redemption of senior notes | $ 90,529,000 |  |  |  |  |  |  |  |  |  |  |  |
Senior Secured Note Due 2026 | Held for sale | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of real estate properties under agreement | property | 12 |  |  |  |  |  |  |  |  |  |  |  |
Senior Secured Note Due 2026 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  | 0.00% |  |  |  | 0.00% | 0.00% |  |  | 0.00% |  |  |
Accreted value increase rate |  | 11.25% |  |  |  |  | 11.25% |  |  | 11.25% |  |  |
Amortization of debt discount |  |  |  |  |  |  | $ 16,313,000 |  | $ 22,034,000 | $ 54,742,000 | $ 64,133,000 |  |
Redemption of senior notes |  | $ 307,006,000 |  |  |  |  |  |  |  |  |  |  |
Repayments amount |  | 307,006,000 |  |  |  | $ 299,158,000 |  |  |  |  |  |  |
Outstanding principal balance |  | 641,376,000 |  |  |  | 940,534,000 | 641,376,000 |  |  | $ 641,376,000 |  |  |
Loss on modification or early extinguishment of debt |  | $ 11,191,000 |  |  |  | 29,071,000 | $ 11,191,000 |  |  |  |  |  |
Floating Rate Mortgage Loan 6.82 Percent Due March 2028 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  |  |  |  |  | $ 140,000,000 |  |  |  |  |  |  |
Interest rate (as a percent) |  | 6.63% |  |  |  |  | 6.63% |  |  | 6.63% |  |  |
Basis points per annum (as a percent) |  |  |  |  |  | 2.50% |  |  |  | 2.50% |  |  |
Number of extension options | option |  | 2 |  |  |  |  | 2 |  |  | 2 |  |  |
Extension term |  |  |  |  |  |  |  |  |  | 6 months |  |  |
Floating Rate Mortgage Loan 6.82 Percent Due March 2028 | Secured Debts | SHOP |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  |  |  |  |  | 14 |  |  |  |  |  |  |
Mortgage Notes 6.22 Percent Due May 2035 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  |  |  |  | $ 108,873,000 |  |  |  |  |  |  |  |
Interest rate (as a percent) |  | 6.22% |  |  | 6.22% |  | 6.22% |  |  | 6.22% |  |  |
Mortgage Notes 6.22 Percent Due May 2035 | Secured Debts | SHOP |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  |  |  |  | 7 |  |  |  |  |  |  |  |
Mortgage Notes 6.57 Percent Due June 2030 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  |  |  | $ 64,000,000 |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  | 6.57% |  | 6.57% |  |  | 6.57% |  |  | 6.57% |  |  |
Mortgage Notes 6.57 Percent Due June 2030 | Secured Debts | SHOP |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  |  |  | 4 |  |  |  |  |  |  |  |  |
Mortgage Notes 6.36 Percent Due June 2035 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  |  |  | $ 30,284,000 |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  | 6.36% |  | 6.36% |  |  | 6.36% |  |  | 6.36% |  |  |
Mortgage Notes 6.36 Percent Due June 2035 | Secured Debts | SHOP |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  |  |  | 2 |  |  |  |  |  |  |  |  |
Senior unsecured notes, 9.750% coupon rate, due 2025 | Senior unsecured notes |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  | $ 0 |  |  |  |  | $ 0 |  |  | $ 0 |  |  | $ 380,000,000
Interest rate (as a percent) |  | 9.75% | 9.75% | 9.75% | 9.75% |  | 9.75% | 9.75% |  | 9.75% |  |  |
Repayments amount |  |  | $ 100,000,000 | $ 140,000,000 | $ 140,000,000 |  |  | $ 380,000,000 |  |  |  |  |
Outstanding principal balance |  |  | 100,000,000 | 240,000,000 | 380,000,000 |  |  | 100,000,000 |  |  |  |  |
Loss on modification or early extinguishment of debt |  |  | 0 | $ 44,000 | $ 82,000 |  |  |  |  |  |  |  |
Secured Revolving Credit Facility Due 2029 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  | 6.84% |  |  |  |  | 6.84% |  |  | 6.84% |  |  |
Basis points per annum (as a percent) |  |  |  |  |  |  |  |  |  | 2.50% |  |  |
Revolving credit facility, maximum borrowing capacity |  |  | $ 150,000,000 |  |  |  |  | $ 150,000,000 |  |  |  |  |
Number of extension options | option |  |  | 2 |  |  |  |  | 2 |  |  |  |  |
Extension term |  |  | 6 months |  |  |  |  |  |  |  |  |  |
Secured revolving credit facility |  | $ 0 |  |  |  |  | $ 0 |  |  | $ 0 |  |  |
Remaining borrowing capacity |  | 150,000,000 |  |  |  |  | 150,000,000 |  |  | 150,000,000 |  |  |
Secured Revolving Credit Facility Due 2029 | Secured Debts | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Secured revolving credit facility |  |  |  |  |  |  |  |  |  |  |  | $ 0 |
Remaining borrowing capacity |  |  |  |  |  |  |  |  |  |  |  | $ 150,000,000 |
Secured Revolving Credit Facility Due 2029 | Secured Debts | Minimum |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Basis points per annum (as a percent) |  |  | 2.50% |  |  |  |  |  |  |  |  |  |
Unused commitment fee percentage |  |  | 0.25% |  |  |  |  |  |  |  |  |  |
Secured Revolving Credit Facility Due 2029 | Secured Debts | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Basis points per annum (as a percent) |  |  | 3.00% |  |  |  |  |  |  |  |  |  |
Unused commitment fee percentage |  |  | 0.35% |  |  |  |  |  |  |  |  |  |
Secured Revolving Credit Facility Due 2029 | Secured Debts | SHOP |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Number of properties owned (property) | property |  |  | 14 |  |  |  |  | 14 |  |  |  |  |
Senior Secured Note Due 2030 | Secured Debts |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |  |  |  |  |  |  |
Debt face amount |  | $ 375,000,000 |  |  |  |  | $ 375,000,000 |  |  | $ 375,000,000 |  |  |
Interest rate (as a percent) |  | 7.25% |  |  |  |  | 7.25% |  |  | 7.25% |  |  |
Proceeds from issuance of senior secured notes, net |  | $ 364,726,000 |  |  |  |  |  |  |  |  |  |  |

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