- Definition

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents commitments outstanding as of the balance sheet date which obligate or represent potential claims against the assets of the Company relating to, for example, the extension of credit. Further, commitments generally represent off balance sheet arrangements that obligate the entity to deliver assets or services or enter into another obligation in the future.

+ References+ Details

Commitments And Guarantees - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended			1 Months Ended		1 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010	Dec. 31, 2009 Revenue Per Search Guarantee	Jun. 30, 2012 Revenue Per Search Guarantee Upper Limit	Dec. 31, 2009 Revenue Per Search Guarantee U.S. and Canada	Jun. 30, 2012 Building, Building Improvements and Leasehold Improvements
Guarantor Obligations [Line Items]
Committed for construction of new buildings, building improvements and leasehold improvements							$ 353
Rental expense for facilities operating leases	639	525	530
Agreement entry date				Dec. 04, 2009
Term of Yahoo! agreement				10 years
Revenue per search guarantee term				18 months
Revenue per search guarantee additional term						12 months
Estimated total remaining cost of the revenue per search guarantees					$ 120