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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The amount of acquisition cost of a business combination allocated to assets acquired.

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This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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Acquisitions (Additional Information) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended			12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014 AkzoNobel NA Architectural coatings acquisition [Member]	Dec. 31, 2013 AkzoNobel NA Architectural coatings acquisition [Member]	Apr. 02, 2013 AkzoNobel NA Architectural coatings acquisition [Member]
Business Acquisition [Line Items]
Purchase price					$ 954
Acquired cash					14
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual			350	1,200
Business acquisitions, net of cash balances acquired	22	0
Asset acquired					$ 1,389