Investment in Affiliates, at Equity (Details) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended		3 Months Ended						6 Months Ended						3 Months Ended		6 Months Ended
	Jun. 30, 2013 USD ($)	Jun. 30, 2012 USD ($)	Jun. 30, 2013 USD ($)	Jun. 30, 2012 USD ($)	Jun. 30, 2013 Fuji Xerox [Member] USD ($)	Jun. 30, 2013 Fuji Xerox [Member] JPY (¥)		Jun. 30, 2012 Fuji Xerox [Member] USD ($)	Jun. 30, 2012 Fuji Xerox [Member] JPY (¥)		Jun. 30, 2013 Fuji Xerox [Member] USD ($)	Jun. 30, 2013 Fuji Xerox [Member] JPY (¥)		Jun. 30, 2012 Fuji Xerox [Member] USD ($)	Jun. 30, 2012 Fuji Xerox [Member] JPY (¥)		Jun. 30, 2013 Other Equity Method Investments [Member] USD ($)	Jun. 30, 2012 Other Equity Method Investments [Member] USD ($)	Jun. 30, 2013 Other Equity Method Investments [Member] USD ($)	Jun. 30, 2012 Other Equity Method Investments [Member] USD ($)
Schedule of Equity Method Investments [Line Items]
Total Equity in Net Income of Unconsolidated Affiliates	$ 36	$ 31	$ 83	$ 71	$ 33			$ 28			$ 77			$ 65			$ 3	$ 3	$ 6	$ 6
Ownership percentage (in hundredths)					25.00%	25.00%					25.00%	25.00%
Summary of Operations:
Revenues					2,716			3,064			5,744			6,394
Costs and expenses					2,506			2,856			5,290			5,940
Income before income taxes					210			208			454			454
Income tax expense					64			81			125			178
Net Income					146			127			329			276
Less: Net income – noncontrolling interests					2			1			3			2
Net Income - Fuji Xerox					$ 144			$ 126			$ 326			$ 274
Weighted Average Exchange Rate						98.56	[1]		80.09	[1]		95.45	[1]		79.90	[1]

[1] Represents Yen/U.S. Dollar exchange rate used to translate.