Finance Receivables, Net - Credit Quality Indicators (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2016	Dec. 31, 2015	[1]
Financing Receivable, Recorded Investment [Line Items]
Loss Rates Of Customers With Investment Grade Credit Quality		1.00%
Loss Rates Of Customers With Non Investment Grade Credit Quality Low Range		2.00%
Loss Rates Of Customers With Non Investment Grade Credit Quality High Range		4.00%
Loss Rates Of Customers With Substandard Doubtful Credit Quality		10.00%
Financing Receivable, Net		$ 4,098	$ 4,106
United States
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		2,157	2,174
United States | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		590	571
United States | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		615	630
United States | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		363	364
United States | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		171	173
United States | Healthcare
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		153	155
United States | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		265	281
Canada
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		387	365
Canada | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		107	99
Canada | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		66	68
Canada | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		109	101
Canada | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		38	38
Canada | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		67	59
Europe
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		1,491	1,509
France
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		513	511
U.K./Ireland
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		311	329
Central
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[2]	417	417
Southern
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[3]	190	191
Nordics
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[4]	60	61
Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		63	58	[5]
Investment Grade
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		2,137	2,175
Investment Grade | United States
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		1,169	1,215
Investment Grade | United States | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		188	195
Investment Grade | United States | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		560	575
Investment Grade | United States | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		143	145
Investment Grade | United States | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		87	89
Investment Grade | United States | Healthcare
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		85	90
Investment Grade | United States | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		106	121
Investment Grade | Canada
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		222	215
Investment Grade | Canada | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		58	55
Investment Grade | Canada | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		58	59
Investment Grade | Canada | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		46	45
Investment Grade | Canada | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		23	23
Investment Grade | Canada | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		37	33
Investment Grade | Europe
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		704	704
Investment Grade | France
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		204	203
Investment Grade | U.K./Ireland
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		225	235
Investment Grade | Central
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[2]	208	206
Investment Grade | Southern
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[3]	34	36
Investment Grade | Nordics
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[4]	33	24
Investment Grade | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		42	41	[5]
Non-investment Grade
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		1,455	1,425
Non-investment Grade | United States
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		668	640
Non-investment Grade | United States | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		305	285
Non-investment Grade | United States | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		50	48
Non-investment Grade | United States | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		96	92
Non-investment Grade | United States | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		61	62
Non-investment Grade | United States | Healthcare
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		50	46
Non-investment Grade | United States | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		106	107
Non-investment Grade | Canada
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		125	112
Non-investment Grade | Canada | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		40	35
Non-investment Grade | Canada | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		7	7
Non-investment Grade | Canada | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		40	35
Non-investment Grade | Canada | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		12	12
Non-investment Grade | Canada | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		26	23
Non-investment Grade | Europe
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		643	657
Non-investment Grade | France
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		209	207
Non-investment Grade | U.K./Ireland
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		85	91
Non-investment Grade | Central
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[2]	184	186
Non-investment Grade | Southern
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[3]	140	138
Non-investment Grade | Nordics
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[4]	25	35
Non-investment Grade | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		19	16	[5]
Substandard
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		506	506
Substandard | United States
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		320	319
Substandard | United States | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		97	91
Substandard | United States | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		5	7
Substandard | United States | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		124	127
Substandard | United States | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		23	22
Substandard | United States | Healthcare
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		18	19
Substandard | United States | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		53	53
Substandard | Canada
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		40	38
Substandard | Canada | Finance and other services
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		9	9
Substandard | Canada | Government and education
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		1	2
Substandard | Canada | Graphic arts
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		23	21
Substandard | Canada | Industrial
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		3	3
Substandard | Canada | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		4	3
Substandard | Europe
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		144	148
Substandard | France
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		100	101
Substandard | U.K./Ireland
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		1	3
Substandard | Central
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[2]	25	25
Substandard | Southern
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[3]	16	17
Substandard | Nordics
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net	[4]	2	2
Substandard | Other
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Net		$ 2	$ 1	[5]

[1] In the first quarter 2016, as a result of an internal reorganization, a U.S. leasing unit previously classified in Other was reclassified to the U.S. Prior year amounts have been reclassified to conform to current year presentation.

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

[3] Italy, Greece, Spain and Portugal.

[4] Sweden, Norway, Denmark and Finland.

[5] In the first quarter 2016, as a result of an internal reorganization, a U.S. leasing unit previously classified in Other was reclassified to the U.S. Prior year amounts have been reclassified to conform to current year presentation.