The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Name:	us-gaap_BusinessAcquisitionCostOfAcquiredEntityPurchasePrice
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Subsequent Events (Details) (USD $) In Millions, unless otherwise specified					1 Months Ended
	Mar. 31, 2012	Apr. 04, 2012 Hotel Acquisition [Member] Hotel Milano [Member]	Apr. 04, 2012 Hotel Acquisition [Member] Hotel Milano [Member] Minimum [Member]	Apr. 04, 2012 Hotel Acquisition [Member] Hotel Milano [Member] Maximum [Member]	Apr. 30, 2012 Double Tree By Hilton Bethesda Washington Dc [Member] Termination of Management Agreement [Member]
Subsequent Events (Textual) [Abstract]
Total number of guest rooms	3,812	108
Acquisition price		$ 29.8
Estimated expenditures over the next 12 months for renovation and repositioning of the hotel			8.0	10.0
Estimated termination and transition expenses					$ 1.1