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Indebtedness - Narrative (Details)		1 Months Ended			3 Months Ended
	May 02, 2025 USD ($) property	May 31, 2025 USD ($)	Apr. 30, 2025 USD ($) property	Mar. 31, 2025 USD ($) option property	Mar. 31, 2025 USD ($) option property	Mar. 31, 2024 USD ($)	May 01, 2025 property	Dec. 31, 2024 USD ($)
Indebtedness
Redemption of senior notes					$ 238,555,000	$ 0
Number of properties owned (property) | property				343	343
Held for sale
Indebtedness
Number of properties owned (property) | property				11	11
Held for sale | Subsequent Event
Indebtedness
Number of properties owned (property) | property	19
Secured Debts
Indebtedness
Principal balance				$ 910,338,000	$ 910,338,000			$ 1,070,336,000
Senior Unsecured Notes
Indebtedness
Debt face amount				1,980,000,000	1,980,000,000			1,980,000,000
Unsecured Debt, Not Guaranteed
Indebtedness
Debt face amount				1,100,000,000	1,100,000,000
Senior Secured Note due 2026 | Subsequent Event
Indebtedness
Redemption of senior notes	$ 13,118,000
Senior Secured Note due 2026 | Held for sale | Subsequent Event
Indebtedness
Number of real estate properties under agreement | property	2						1
Redemption of senior notes	$ 13,118,000
Senior Secured Note due 2026 | Secured Debts
Indebtedness
Principal balance				$ 641,376,000	$ 641,376,000			940,534,000
Interest rate (as a percent)				0.00%	0.00%
Equity interest in each collateral guarantee					100.00%
Accreted value increase rate				11.25%	11.25%
Amortization of debt discount					$ 22,122,000	$ 20,659,000
Repayment Amount				$ 299,158,000
Senior unsecured notes, 9.750% coupon rate, due 2025 | Senior Unsecured Notes
Indebtedness
Debt face amount				$ 380,000,000	$ 380,000,000			380,000,000
Interest rate (as a percent)				9.75%	9.75%
Senior unsecured notes, 9.750% coupon rate, due 2025 | Senior Unsecured Notes | Forecast
Indebtedness
Repayment Amount		$ 140,000,000
Senior unsecured notes, 9.750% coupon rate, due 2025 | Senior Unsecured Notes | Subsequent Event
Indebtedness
Interest rate (as a percent)			9.75%
Repayment Amount			$ 140,000,000
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
Interest rate (as a percent)				4.375%	4.375%
Floating Rate Mortgage Notes 6.83% Due March 2028 | Secured Debts
Indebtedness
Principal balance				$ 140,000,000	$ 140,000,000			$ 0
Debt face amount				$ 140,000,000	$ 140,000,000
Interest rate (as a percent)				6.82%	6.82%
Basis points per annum (as a percent)				2.50%
Number of extension options | option				2	2
Extension term				6 months
Proceeds from issuance of debt				$ 140,000,000
Floating Rate Mortgage Notes 6.83% Due March 2028 | Secured Debts | Interest Rate Cap
Indebtedness
Derivative, notional amount				$ 47,000	$ 47,000
Basis spread on variable rate (in percent)				4.50%	4.50%
Floating Rate Mortgage Notes 6.83% Due March 2028 | Secured Debts | SHOP
Indebtedness
Number of properties owned (property) | property				14	14
Fixed Rate Mortgage Note 6.22% Due April 2035 | Secured Debts | Subsequent Event
Indebtedness
Debt face amount			$ 108,873,000
Interest rate (as a percent)			6.22%
Fixed Rate Mortgage Note 6.22% Due April 2035 | Secured Debts | Subsequent Event | SHOP
Indebtedness
Number of properties owned (property) | property			7
Term Sheet | Subsequent Event
Indebtedness
Proceeds from issuance of debt			$ 94,030,000
Term Sheet | Subsequent Event | SHOP Community
Indebtedness
Number of properties owned (property) | property			6

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