Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

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Number of shares of equity interests issued or issuable to acquire entity.

+ References

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- Definition

Percentage of voting equity interests acquired in the business combination.

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-Topic 805

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The amount of acquisition cost of a business combination allocated to notes payables and long-term debt assumed from the acquired entity.

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- Definition

The amount of debt premium that was originally recognized at the issuance of the instrument that has yet to be amortized.

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- Definition

Amount per share assigned to the consideration received for shares issued.

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-Name Accounting Standards Codification

-Topic 915

-SubTopic 215

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- Definition

The number of units in a real estate property owned as of the balance sheet date.

+ References

No definition available.

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- Definition

The number of shares issued during the period upon the conversion of units. An example of a convertible unit is an umbrella partnership real estate investment trust unit (UPREIT unit).

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Value of stock issued during the period upon the conversion of units. An example of a convertible unit is an umbrella partnership real estate investment trust unit (UPREIT unit).

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Supplemental Disclosure of Noncash Investing and Financing Activities - Additional Information (Detail) In Millions, except Per Share data, unless otherwise specified		6 Months Ended					1 Months Ended
	Jun. 15, 2012 Room	Jun. 15, 2012 HOST HOTELS & RESORTS L.P. USD ($)	Jun. 17, 2011 HOST HOTELS & RESORTS L.P. USD ($)	Apr. 29, 2011 HOST HOTELS & RESORTS L.P. Hilton Melbourne South Wharf USD ($) Room	Apr. 29, 2011 HOST HOTELS & RESORTS L.P. Hilton Melbourne South Wharf AUD	Mar. 17, 2011 HOST HOTELS & RESORTS L.P. Manchester Grand Hyatt San Diego Room	Mar. 17, 2011 HOST HOTELS & RESORTS L.P. Manchester Grand Hyatt San Diego Common Units USD ($)
Other Significant Noncash Transactions [Line Items]
Common operating partnership units, value		$ 8	$ 4
Shares issued for converted units, shares		0.5	0.2
Number of rooms	64,005			364	364	1,625
OP Units exchanged for ownership right, units							0.3
OP Units exchanged for ownership right, value per unit							$ 18.741
OP Units exchanged for ownership right, value							6
Common voting interest acquired				75.00%	75.00%
Mortgage debt assumed in connection with acquisition				86	80
Premium on mortgage debt				$ 0.5