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Reorganization and Business Transformation (Details) - Marketing Applications $ in Millions	3 Months Ended
	Mar. 31, 2017 USD ($)
Restructuring Cost and Reserve [Line Items]
Employee severance and other employee related cost	$ 2
Asset write-downs	6
Professional services, legal and other transformation costs	10
Total reorganization and business transformation cost	18
Other Restructuring
Restructuring Cost and Reserve [Line Items]
Total reorganization and business transformation cost	$ 8

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

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