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Balance Sheet Information (Detail) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2014
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Dec. 31, 2013
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| Schedule Of Condensed Consolidating Balance Sheets [Line Items] | ||
| Accounts payable | $ 5,598us-gaap_AccountsPayableCurrent | $ 4,954us-gaap_AccountsPayableCurrent |
| Accrued expenses | 4,016us-gaap_AccruedLiabilitiesCurrent | 3,954us-gaap_AccruedLiabilitiesCurrent |
| Accrued vacation, salaries and wages | 4,131us-gaap_AccruedEmployeeBenefitsCurrent | 4,790us-gaap_AccruedEmployeeBenefitsCurrent |
| Interest payable | 1,478us-gaap_InterestPayableCurrent | 1,199us-gaap_InterestPayableCurrent |
| Taxes payable | 1,457us-gaap_TaxesPayableCurrent | 1,556us-gaap_TaxesPayableCurrent |
| Total accounts payable and accrued liabilities | 16,680us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent | 16,453us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent |
| Advance billings and customer deposits | 3,125us-gaap_CustomerAdvancesAndDeposits | 2,829us-gaap_CustomerAdvancesAndDeposits |
| Dividends payable | 2,307us-gaap_DividendsPayableCurrent | 1,539us-gaap_DividendsPayableCurrent |
| Other | 3,217us-gaap_OtherLiabilities | 2,296us-gaap_OtherLiabilities |
| Total other current liabilities | $ 8,649us-gaap_OtherLiabilitiesCurrent | $ 6,664us-gaap_OtherLiabilitiesCurrent |
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- Definition
Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations, excluding pension and other postretirement benefits, incurred through that date and payable for perquisites provided to employees pertaining to services received from them. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Refundable consideration, usually cash, held by the entity pending satisfactory completion of the entity's obligations or pending the closing of a contract. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate carrying amount, as of the balance sheet date, of liabilities not separately disclosed in the balance sheet. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate carrying amount of current liabilities (due within one year or within the normal operating cycle if longer) not separately disclosed in the balance sheet. Includes costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered and of liabilities not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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