Other Current Assets - (Schedule of Other Current Assets) (Detail) (USD $)
In Millions, unless otherwise specified |
Mar. 31, 2013
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Dec. 31, 2012
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Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] | ||
Sales and use tax | $ 207 | $ 108 |
Prepaid expenses | 189 | 174 |
Other | 162 | 123 |
Total other current assets | $ 558 | $ 405 |
X | ||||||||||
- Definition
Sales and use taxes due either from customers arising from sales, or as previously overpaid to tax authorities. No definition available.
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X | ||||||||||
- Details
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X | ||||||||||
- Definition
Aggregate carrying amount, as of the balance sheet date, of current assets not separately disclosed in the balance sheet. Current assets are expected to be realized or consumed within one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Carrying amount, as of the balance sheet date, of current assets which have not been itemized or categorized in the footnotes to the financial statements and are a component of Other Assets, Current (OtherAssetsCurrent). Current assets are expected to be realized or consumed within one year (or the normal operating cycle, if longer). No definition available.
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X | ||||||||||
- Definition
Sum of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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