v2.4.0.6

Acquisitions and Sales of Other Assets (Purchase Price Allocation) (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2013
Significant Acquisitions and Disposals [Line Items]
Current assets	$ 3,204
Property, plant and equipment	23,122
Goodwill	12,477
Other long-term assets, excluding goodwill	9,992
Total assets	48,795
Current liabilities, including current maturities of long-term debt	3,590
Long-term liabilities, preferred stock and noncontrolling interests	10,388
Long-term debt	16,746
Total liabilities and preferred stock	30,724
Total estimated purchase price	$ 18,071

X

- Definition

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.

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