Finance Receivables, Net, Aging (Details) - USD ($) $ in Millions		Sep. 30, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		$ 4,137	$ 4,385
Total Billed		2,399	2,421
Total Finance Receivables		4,137	4,385
Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		122	117
Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		4,015	4,268
United States
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1,744	1,728
Total Finance Receivables		1,744	1,728
United States | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		66	59
United States | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		1,678	1,669
United States | Finance and other services
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		428	409
Total Finance Receivables		428	409
United States | Finance and other services | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		12	10
United States | Finance and other services | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		416	399
United States | Government and education
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		571	605
Total Finance Receivables		571	605
United States | Government and education | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		24	21
United States | Government and education | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		547	584
United States | Graphic arts
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		349	317
Total Finance Receivables		349	317
United States | Graphic arts | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		15	14
United States | Graphic arts | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		334	303
United States | Industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		147	151
Total Finance Receivables		147	151
United States | Industrial | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		5	6
United States | Industrial | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		142	145
United States | Healthcare
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		122	124
Total Finance Receivables		122	124
United States | Healthcare | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		6	4
United States | Healthcare | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		116	120
United States | Other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		127	122
Total Finance Receivables		127	122
United States | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		4	4
United States | Other | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		123	118
Canada
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		366	424
Total Finance Receivables		366	424
Canada | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		11	12
Canada | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		355	412
Canada | Finance and other services
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		98	97
Canada | Government and education
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		69	86
Canada | Graphic arts
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		106	143
Canada | Industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		38	41
Canada | Other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		55	57
Europe
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1,562	1,835
Total Finance Receivables		1,562	1,835
Europe | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		28	32
Europe | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		1,534	1,803
France
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		529	616
Total Finance Receivables		529	616
France | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		0	3
France | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		529	613
U.K./Ireland
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		337	362
Total Finance Receivables		337	362
U.K./Ireland | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		4	1
U.K./Ireland | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		333	361
Central
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[1]	437	538
Total Finance Receivables	[2]	437	538
Central | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed	[2]	6	5
Central | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled	[2]	431	533
Southern
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[3]	197	244
Total Finance Receivables	[3]	197	244
Southern | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed	[3]	17	22
Southern | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled	[3]	180	222
Nordics
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[4]	62	75
Total Finance Receivables	[4]	62	75
Nordics | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed	[4]	1	1
Nordics | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled	[4]	61	74
Other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		465	398
Total Finance Receivables		465	398
Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Billed		17	14
Other | Unbilled Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unbilled		448	384
Current | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		86	83
Current | United States | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		46	43
Current | United States | Finance and other services | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		8	7
Current | United States | Government and education | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		16	14
Current | United States | Graphic arts | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		12	12
Current | United States | Industrial | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		3	4
Current | United States | Healthcare | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		4	3
Current | United States | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		3	3
Current | Canada | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		8	9
Current | Europe | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		17	18
Current | France | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		0	0
Current | U.K./Ireland | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		3	1
Current | Central | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[2]	3	2
Current | Southern | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[3]	11	14
Current | Nordics | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[4]	0	1
Current | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		15	13
31-90 Days Past Due | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		20	20
31-90 Days Past Due | United States | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		11	10
31-90 Days Past Due | United States | Finance and other services | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		2	2
31-90 Days Past Due | United States | Government and education | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		4	4
31-90 Days Past Due | United States | Graphic arts | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		2	1
31-90 Days Past Due | United States | Industrial | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
31-90 Days Past Due | United States | Healthcare | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
31-90 Days Past Due | United States | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
31-90 Days Past Due | Canada | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		2	2
31-90 Days Past Due | Europe | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		5	7
31-90 Days Past Due | France | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		0	1
31-90 Days Past Due | U.K./Ireland | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	0
31-90 Days Past Due | Central | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[2]	1	2
31-90 Days Past Due | Southern | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[3]	3	4
31-90 Days Past Due | Nordics | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[4]	0	0
31-90 Days Past Due | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		2	1
90 Days Past Due | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		16	14
90 Days Past Due | United States | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		9	6
90 Days Past Due | United States | Finance and other services | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		2	1
90 Days Past Due | United States | Government and education | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		4	3
90 Days Past Due | United States | Graphic arts | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
90 Days Past Due | United States | Industrial | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
90 Days Past Due | United States | Healthcare | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	0
90 Days Past Due | United States | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		0	0
90 Days Past Due | Canada | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
90 Days Past Due | Europe | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		6	7
90 Days Past Due | France | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		0	2
90 Days Past Due | U.K./Ireland | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		0	0
90 Days Past Due | Central | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[2]	2	1
90 Days Past Due | Southern | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[3]	3	4
90 Days Past Due | Nordics | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[4]	1	0
90 Days Past Due | Other | Billed Revenues
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		0	0
90 Days and Accruing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		145	151
90 Days and Accruing | United States
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		77	64
90 Days and Accruing | United States | Finance and other services
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		14	13
90 Days and Accruing | United States | Government and education
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		32	25
90 Days and Accruing | United States | Graphic arts
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		9	6
90 Days and Accruing | United States | Industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		9	9
90 Days and Accruing | United States | Healthcare
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		6	5
90 Days and Accruing | United States | Other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		7	6
90 Days and Accruing | Canada
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		9	17
90 Days and Accruing | Europe
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		59	70
90 Days and Accruing | France
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		32	35
90 Days and Accruing | U.K./Ireland
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		1	1
90 Days and Accruing | Central
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[2]	9	15
90 Days and Accruing | Southern
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[3]	11	17
90 Days and Accruing | Nordics
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables	[4]	6	2
90 Days and Accruing | Other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Finance Receivables		$ 0	$ 0

[1] Switzerland, Germany, Austria, Belgium and Holland.

[2] Switzerland, Germany, Austria, Belgium and Holland.

[3] Italy, Greece, Spain and Portugal.

[4] Sweden, Norway, Denmark and Finland.