Disposal Group, Including Discontinued Operation, Ownership Interest Disposed

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- Definition

Equity Method Investment, Ownership Percentage, Deconsolidated

+ References

No definition available.

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- Definition

Represents the high end of the range of estimated fair value for investments in mortgage loans on real estate.

+ References

No definition available.

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- Definition

Represents the low end of the range of estimated fair value for investments in mortgage loans on real estate.

+ References

No definition available.

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- Definition

Amount of addition (reduction) to the amount at which an asset could be incurred (settled) in a current transaction between willing parties.

+ References

No definition available.

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- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
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- Definition

Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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- Definition

Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

+ Details

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- Definition

The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

+ References

No definition available.

+ Details

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- Definition

The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

+ References

No definition available.

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- Definition

The balance represents the amount of loans that are secured by real estate mortgages, offset by the reserve to cover probable credit losses on the loan portfolio.

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Fair Value Measurements (Details) - USD ($) $ in Thousands	9 Months Ended
Fair Value Measurements (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Jul. 31, 2021	Dec. 31, 2020
Fair Value of Financial Instruments
Marketable securities available-for-sale	$ 24,355		$ 28,570
Interest rate cap and swap agreements (included in Other assets)	97		28
Debt and preferred equity investments	1,052,110		1,076,542
220 East 42nd Street
Fair Value of Financial Instruments
Ownership interest disposed		49.00%
Carrying Value
Fair Value of Financial Instruments
Debt and preferred equity investments	1,052,110		1,076,542
Fixed rate debt	3,577,313		3,135,572
Variable rate debt	572,581		1,827,677
Total	4,149,894		4,963,249
Fair Value
Fair Value of Financial Instruments
Marketable securities available-for-sale	24,355		28,570
Total	4,221,525		5,059,815
Estimated fair value of debt and preferred equity investments, low end of range	900,000		1,000,000
Estimated fair value of debt and preferred equity investments, high end of range	1,100,000		1,100,000
Level 1
Fair Value of Financial Instruments
Interest rate cap and swap agreements (included in Other assets)	0		0
Level 2
Fair Value of Financial Instruments
Interest rate cap and swap agreements (included in Other assets)	97		28
Level 3
Fair Value of Financial Instruments
Marketable securities available-for-sale	0		0
Interest rate cap and swap agreements (included in Other assets)	0		0
Level 3 \| Fair Value
Fair Value of Financial Instruments
Fixed rate debt	3,650,924		3,237,075
Variable rate debt	570,601		1,822,740
Equity Securities \| Level 1
Fair Value of Financial Instruments
Marketable securities available-for-sale	0		0
Commercial mortgage-backed securities
Fair Value of Financial Instruments
Marketable securities available-for-sale	24,355		28,570
Commercial mortgage-backed securities \| Level 2
Fair Value of Financial Instruments
Marketable securities available-for-sale	24,355		28,570
220 East 42nd Street \| 220 East 42nd Street
Fair Value of Financial Instruments
Ownership percentage deconsolidated		51.00%
Investment fair value adjustment	206,800
Accrued Interest Payable and Other
Fair Value of Financial Instruments
Interest rate cap and swap agreements (included in Other liabilities)	40,737		61,217
Accrued Interest Payable and Other \| Level 1
Fair Value of Financial Instruments
Interest rate cap and swap agreements (included in Other liabilities)	0		0
Accrued Interest Payable and Other \| Level 2
Fair Value of Financial Instruments
Interest rate cap and swap agreements (included in Other liabilities)	40,737		61,217
Accrued Interest Payable and Other \| Level 3
Fair Value of Financial Instruments
Interest rate cap and swap agreements (included in Other liabilities)	$ 0		$ 0