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Indebtedness - Schedule of Secured and Other Debt (Details) $ in Thousands | Dec. 31, 2022 USD ($) property | Dec. 31, 2021 USD ($)
--- | --- | ---
Debt Instrument |  |
Principal Balance | $ 30,177 | $ 69,713
Net book value of collateral | 4,864,191 | 5,075,749
Unamortized discount (premium) and debt issuance costs, net | 3,047,877 |
Secured Debt |  |
Debt Instrument |  |
Principal Balance | $ 30,068 | 69,135
Number of Properties as Collateral | property | 4 |
Net book value of collateral | $ 58,503 | 118,342
Secured Debt | Mortgage notes 6.28% maturing July 2022 |  |
Debt Instrument |  |
Principal Balance | $ 0 | 11,120
Interest rate (as a percent) | 6.28% |
Number of Properties as Collateral | property | 0 |
Net book value of collateral | $ 0 | 23,525
Secured Debt | Mortgage notes 4.85% maturing October 2022 |  |
Debt Instrument |  |
Principal Balance | $ 0 | 10,479
Interest rate (as a percent) | 4.85% |
Number of Properties as Collateral | property | 0 |
Net book value of collateral | $ 0 | 19,211
Secured Debt | Mortgage notes 5.75% maturing October 2022 |  |
Debt Instrument |  |
Principal Balance | $ 0 | 15,456
Interest rate (as a percent) | 5.75% |
Number of Properties as Collateral | property | 0 |
Net book value of collateral | $ 0 | 19,099
Secured Debt | Mortgage notes 6.64% maturing June 2023 |  |
Debt Instrument |  |
Principal Balance | $ 14,732 | 15,204
Interest rate (as a percent) | 6.64% |
Number of Properties as Collateral | property | 1 |
Net book value of collateral | $ 24,645 | 24,593
Secured Debt | Mortgage notes 4.44% maturing July 2043 |  |
Debt Instrument |  |
Principal Balance | $ 9,997 | 10,240
Interest rate (as a percent) | 4.44% |
Number of Properties as Collateral | property | 1 |
Net book value of collateral | $ 13,234 | 13,387
Secured Debt | Capital leases 7.70% maturing in April 2026 |  |
Debt Instrument |  |
Principal Balance | $ 5,339 | 6,636
Interest rate (as a percent) | 7.70% |
Number of Properties as Collateral | property | 2 |
Net book value of collateral | $ 20,624 | 18,527
Secured Debt | Mortgage notes 7.49% maturing in January 2022 |  |
Debt Instrument |  |
Unamortized discount (premium) and debt issuance costs, net | $ (109) | $ (578)

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- Definition Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower and amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date. + References No definition available. + Details
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