Shareholders' Equity/Partners' Capital (Narrative) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Apr. 30, 2023
Common Share [Line Items]
Common shares of beneficial interest: outstanding shares (in shares)	190,666,367	190,846,580
Distribution, common stock	$ 141,277,000	$ 141,103,000	$ 129,066,000
Stock repurchase program, authorized amount				$ 200,000,000
Common shares outstanding ratio to class A units ratio				100.00%
Common Shares
Common Share [Line Items]
Stock repurchase program, authorized amount	$ 200,000,000
Shares repurchased (in shares)	1,462,360
Shares repurchased, value	$ 50,962,000
Average price per share (in dollars per share)	$ 34.85
Stock repurchase program, remaining authorized repurchase amount	$ 119,895,000
Earnings Less Than Distributions
Common Share [Line Items]
Distribution, common stock	$ 141,277,000	$ 141,103,000	$ 129,066,000
Vornado Realty Trust
Common Share [Line Items]
Dividends to Vornado (in dollars per share)	$ 0.74
Vornado Realty Trust | Common Shares
Common Share [Line Items]
Common shares of beneficial interest: outstanding shares (in shares)	190,666,367
Distribution, common stock	$ 141,277,000
Vornado Realty L.P. | Common Shares
Common Share [Line Items]
Common shares of beneficial interest: outstanding shares (in shares)	190,666,367
Vornado Realty L.P. | Class A Unit
Common Share [Line Items]
Common shares of beneficial interest: outstanding shares (in shares)	16,650,713
Distribution, common stock	$ 141,277,000
Dividends to Vornado (in dollars per share)	$ 0.74