Leases - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended			1 Months Ended	12 Months Ended			12 Months Ended
	Dec. 31, 2013 Y Hotel	Dec. 31, 2012	Dec. 31, 2013 Lower Limit Contract	Jul. 30, 2012 New York Marriott Marquis Vornado Realty Trust	Dec. 31, 2013 Courtyard By Marriott Hotel	Dec. 31, 2012 Courtyard By Marriott Hotel Hotel	Dec. 31, 1995 Courtyard By Marriott Hotel Leasehold Interest Hotel	Dec. 31, 2010 Residence Inn By Marriott Hotel
Leases Disclosure [Line Items]
Lease term				20 years
Future minimum rental revenue under the non-cancelable lease on an annual basis				$ 12.5
Number of hotels subject to ground leases	36
Number of hotels	115					53	53	18
Deferred sale proceeds received		51.0			51.0			17.2
Tenant collections accounts					11
Working capital					5
Operating leases information	Leases and subleases contain one or more renewal options
Number of renewal options			1
Minimum additional renewal option period	5
Maximum additional renewal option period	10
Aggregate contingent liabilities relating to our former restaurant business	17
Minimum payments from restaurants and the Sublessee payable to us under non-cancelable subleases	$ 5