Represents the period over which the entity will retain ownership interest in the acquired entity.

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Represents the number of divestitures completed during the period.

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The cumulative total gain (loss) resulting from the sale of a disposal group that is not a discontinued operation. It is included in income from continuing operations before income taxes in the income statement. Includes prior periods amounts.

+ References

No definition available.

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The adjustment of the gain (loss) resulting from the sale of a disposal group that is not a discontinued operation. It is included in income from continuing operations before income taxes in the income statement.

+ References

No definition available.

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Represents the consideration to be received, net of closing date working capital adjustments, for the sale of a business that is not a discontinued operation.

+ References

No definition available.

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The gain (loss) resulting from the sale of a disposal group that is not a discontinued operation. It is included in income from continuing operations before income taxes in the income statement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (b)

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- Definition

Amount of noncash consideration received for selling an asset or business through a noncash (or part noncash) transaction.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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- Definition

Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.

+ References

No definition available.

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Acquisitions/Divestitures (Divestiture) (Details 6) (USD $) In Millions, unless otherwise specified	3 Months Ended	1 Months Ended	3 Months Ended	12 Months Ended	0 Months Ended
	Dec. 31, 2013 Divestiture	Apr. 17, 2012	Dec. 31, 2014	Dec. 31, 2014	Sep. 10, 2013
Divestitures
Number of divestitures	2
Retail Stores Solutions business
Divestitures
Pre-tax gain on sale of business			$ 6
Cumulative pre-tax gain/(loss) on sale of business				511
Ownership retention period		3 years
Customer Care Business Process Outsourcing Services
Divestitures
Transaction price for sale of business					501
Approximate amount of transaction price received in cash					430
Noncash consideration received on sale of business					71
Pre-tax gain on sale of business				202
Pre-tax gain on sale of business adjustment				10
Customer Care Business Process Outsourcing Services \| Maximum
Divestitures
Equity Ownership percent acquired					5.00%
Estimated \| Retail Stores Solutions business
Divestitures
Pre-tax gain on sale of business				$ 517