Segment Information and Concentrations (Tables)

6 Months Ended

Jun. 30, 2011

Segment Reporting [Abstract]

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

The following table presents revenue and operating income by segment:

In millions	Three months ended June 30						Six months ended June 30
	2011			2010			2011			2010
Revenue by segment
Financial Services	$	729		$	632		$	1,321		$	1,205
Retail and Hospitality	449			438			825			796
Entertainment	38			23			75			41
Emerging Industries	96			83			186			163
Consolidated revenue	1,312			1,176			2,407			2,205
Operating income (loss) by segment
Financial Services	77			75			124			108
Retail and Hospitality	22			15			33			20
Entertainment	(17		)	(10		)	(32		)	(22		)
Emerging Industries	19			8			33			25
Subtotal - segment operating income	101			88			158			131
Pension expense	53			50			104			106
Other adjustments(1)	1			7			1			12
Income from operations	$	47		$	31		$	53		$	13

(1) Other adjustments in the three and six months ended June 30, 2011 included $1 million of acquisition related costs. Other adjustments in the three and six months ended June 30, 2010 included $7 million and $12 million, respectively, for incremental costs directly related to the relocation of the worldwide headquarters.

Revenue from External Customers by Products and Services [Table Text Block]

The following table presents revenue from products and services for NCR:

In millions	Three months ended June 30				Six months ended June 30
	2011		2010		2011		2010
Product revenue	$	650	$	587	$	1,144	$	1,055
Professional and installation services revenue	178		140		315		258
Total solution revenue	828		727		1,459		1,313
Support services revenue	484		449		948		892
Total revenue	$	1,312	$	1,176	$	2,407	$	2,205