Fee and Other Income (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Fee And Other Income [Line Items]
BMS cleaning fees	$ 85,658vrlp_TenantCleaningFees	$ 66,505vrlp_TenantCleaningFees	$ 67,584vrlp_TenantCleaningFees
Management and leasing fees	19,905vrlp_ManagementAndLeasingFees	23,073vrlp_ManagementAndLeasingFees	18,718vrlp_ManagementAndLeasingFees
Lease termination fees	16,362vrlp_LeaseTerminationFees	32,630vrlp_LeaseTerminationFees	2,287vrlp_LeaseTerminationFees
Other income	33,281us-gaap_OtherRealEstateRevenue	33,363us-gaap_OtherRealEstateRevenue	30,488us-gaap_OtherRealEstateRevenue
Fee and other income	155,206vrlp_FeeAndOtherIncome	155,571vrlp_FeeAndOtherIncome	119,077vrlp_FeeAndOtherIncome
New York 1290 Avenue Of Americas [Member]
Fee And Other Income [Line Items]
Lease termination fees		19,500
Write Off Of Straight Lining Of Rent		1,529
Equity method ownership percentage		70.00%
Cuyahoga County [Member]
Fee And Other Income [Line Items]
Lease termination fees		3,000
Vornado Realty Trust [Member] \| New York 1290 Avenue Of Americas [Member]
Fee And Other Income [Line Items]
Lease termination fees		$ 12,121

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

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

+ Details

Name:	us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Other real estate revenue not otherwise specified in the taxonomy.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1(e))

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

+ Details

Name:	us-gaap_OtherRealEstateRevenue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Revenue, comprised of base and incentive revenue derived from the management of joint ventures, managing third-party properties, or another entity's operations, and other real estate revenue not otherwise specified in the taxonomy.

+ References

No definition available.

+ Details

Name:	vrlp_FeeAndOtherIncome
Namespace Prefix:	vrlp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

Name:	vrlp_FeeAndOtherIncomeLineItems
Namespace Prefix:	vrlp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

This item represents the revenue received due to early termination of leases.

+ References

No definition available.

+ Details

Name:	vrlp_LeaseTerminationFees
Namespace Prefix:	vrlp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

This item represents the revenue earned from the management of joint ventures, managing third-party properties, or another entity's operations and revenues earned from leasing space for third-party properties.

+ References

No definition available.

+ Details

Name:	vrlp_ManagementAndLeasingFees
Namespace Prefix:	vrlp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

This item represents the fees earned from providing cleaning services to the tenants.

+ References

No definition available.

+ Details

Name:	vrlp_TenantCleaningFees
Namespace Prefix:	vrlp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Write Off Of Straight Lining Of Rent

+ References

No definition available.

+ Details

Name:	vrlp_WriteOffOfStraightLiningOfRent
Namespace Prefix:	vrlp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

Name:	dei_LegalEntityAxis=vrlp_VornadoRealtyTrustMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=vrlp_CuyahogaCountyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=vrlp_NewYork1290AvenueOfAmericasMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: