Area of a real estate property.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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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 percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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- Definition

Debt Instrument, Basis Spread On Variable Rate, Adjustment

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No definition available.

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- Definition

Debt Instrument, Face Amount, Percent

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No definition available.

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- Definition

Defeasance Cost, Noncash Expense

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No definition available.

+ Details

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Balance Type:	debit
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- Definition

Defeasance Cost, Noncash Expense Attributable to Noncontrolling Interest

+ References

No definition available.

+ Details

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- Definition

The term of the extension available, in years

+ References

No definition available.

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- Definition

Number of Buildings

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No definition available.

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- Definition

Number of Extensions

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No definition available.

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Debt (Narrative) (Details) $ in Thousands, ft² in Millions											12 Months Ended
Debt (Narrative) (Details) $ in Thousands, ft² in Millions	Dec. 31, 2021 USD ($)	Dec. 01, 2021	Nov. 30, 2021	Nov. 16, 2021 USD ($) ft² extension	May 28, 2021 USD ($) ft²	May 10, 2021 USD ($) ft² building extension	Apr. 16, 2021	Apr. 15, 2021 USD ($)	Apr. 14, 2021	Mar. 06, 2021	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Nov. 15, 2021 USD ($)	May 24, 2021 USD ($)	May 09, 2021 USD ($)	Mar. 26, 2021 USD ($) ft²	Mar. 25, 2021 USD ($)	Mar. 07, 2021 USD ($)
Debt Instrument
Defeasance cost, noncash expense											$ 23,729	$ 0	$ 0
Unsecured revolving credit facilities	$ 575,000										$ 575,000	$ 575,000
Unsecured Debt
Debt Instrument
Debt instrument, interest rate, effective percentage	3.70%										3.70%
Matures in March 2024 \| Revolving Credit Facility
Debt Instrument
Unsecured revolving credit facilities								$ 1,500,000
Facility fee, percentage								0.20%
Matures in March 2024 \| LIBOR \| Revolving Credit Facility
Debt Instrument
Debt instrument, interest rate, stated percentage								0.90%
Matures in March 2024 \| PENN11
Debt Instrument
Debt instrument, amount																			$ 500,000
Debt instrument, interest rate, stated percentage	2.05%	2.23%									2.05%								3.03%
Matures in March 2024 \| PENN11 \| LIBOR
Debt Instrument
Spread Over LIBOR (in percentage)		1.95%	2.75%							2.75%
Matures in April 2031 \| 909 Third Avenue
Debt Instrument
Debt instrument, amount																	$ 350,000
Matures in April 2031 \| Office Building \| 909 Third Avenue
Debt Instrument
Debt instrument, interest rate, stated percentage																	3.23%
Square footage of real estate property (in sqft) \| ft²																	1.4
Matures in May 2021 \| Office Building \| 909 Third Avenue
Debt Instrument
Debt instrument, amount																		$ 350,000
Debt instrument, interest rate, stated percentage																		3.91%
Matures in May 2028 \| Office Building \| 555 California Street
Debt Instrument
Debt instrument, amount	$ 1,200,000					$ 1,200,000					$ 1,200,000
Square footage of real estate property (in sqft) \| ft²						1.8
Number of buildings \| building						3
Number of extensions (extension) \| extension						5
Length of extension available (years)						1 year
Equity method ownership percentage	70.00%					70.00%					70.00%
Matures in May 2028 \| Office Building \| 555 California Street \| Vornado Realty Trust
Debt Instrument
Debt instrument, amount						$ 840,000
Debt instrument, interest rate, stated percentage						2.26%
Matures in May 2028 \| Office Building \| 555 California Street \| LIBOR
Debt Instrument
Spread Over LIBOR (in percentage)	2.04%
Matures in May 2028 \| Office Building \| 555 California Street \| London Interbank Offered Rate (LIBOR) Years 1-5
Debt Instrument
Spread Over LIBOR (in percentage)						1.93%
Matures in May 2028 \| Office Building \| 555 California Street \| London Interbank Offered Rate (LIBOR) Year 6
Debt Instrument
Spread Over LIBOR (in percentage)						2.18%
Matures in May 2028 \| Office Building \| 555 California Street \| London Interbank Offered Rate (LIBOR) Year 7
Debt Instrument
Spread Over LIBOR (in percentage)						2.43%
Matures in September 2021 \| Office Building \| 555 California Street
Debt Instrument
Debt instrument, amount																$ 533,000
Debt instrument, interest rate, stated percentage																5.10%
Matures in September 2021 \| Retail \| theMART
Debt Instrument
Debt instrument, interest rate, stated percentage					2.70%
Square footage of real estate property (in sqft) \| ft²					3.7
Repayment of debt					$ 675,000
Matures in November 2028 \| Office Building \| One Two Nine Zero Avenue of the Americas
Debt Instrument
Debt instrument, amount				$ 950,000
Square footage of real estate property (in sqft) \| ft²				2.1
Number of extensions (extension) \| extension				5
Length of extension available (years)				1 year
Equity method ownership percentage				70.00%
Matures in November 2028 \| Office Building \| One Two Nine Zero Avenue of the Americas \| LIBOR
Debt Instrument
Debt instrument, interest rate, stated percentage	1.62%										1.62%
Matures in November 2028 \| Office Building \| One Two Nine Zero Avenue of the Americas \| London Interbank Offered Rate (LIBOR) Years 1-5
Debt Instrument
Spread Over LIBOR (in percentage)				1.51%
Matures in November 2028 \| Office Building \| One Two Nine Zero Avenue of the Americas \| London Interbank Offered Rate (LIBOR) Year 6 & 7
Debt Instrument
Spread Over LIBOR (in percentage)				0.25%
Matures in November 2022 \| Office Building \| One Two Nine Zero Avenue of the Americas
Debt Instrument
Debt instrument, amount														$ 950,000
Debt instrument, interest rate, stated percentage														3.34%
Defeasance cost, noncash expense											$ 23,729
Defeasance cost, noncash expense attributable to noncontrolling interest											$ 7,119
Matures in April 2026 \| Revolving Credit Facility
Debt Instrument
Unsecured revolving credit facilities								$ 1,250,000
Facility fee, percentage								0.20%
Matures in April 2026 \| LIBOR \| Revolving Credit Facility
Debt Instrument
Spread Over LIBOR (in percentage)							0.89%	0.90%	1.00%
Debt instrument, basis spread on variable rate, adjustment							(0.01%)
Matures in June 2026 \| Unsecured Debt
Debt Instrument
Debt instrument, amount															$ 400,000
Debt instrument, interest rate, stated percentage															2.15%
Debt instrument, face amount, percent															99.86%
Debt instrument, interest rate, effective percentage															2.18%
Matures in June 2031 \| Unsecured Debt
Debt Instrument
Debt instrument, amount															$ 350,000
Debt instrument, interest rate, stated percentage															3.40%
Debt instrument, face amount, percent															99.59%
Debt instrument, interest rate, effective percentage															3.45%