GOODWILL AND PURCHASED INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The carrying amounts of goodwill by segment as of December 31, 2022, 2021, and 2020 are included in the tables below. Foreign currency fluctuations are included within other adjustments.

	December 31, 2021												December 31, 2022
In millions	Goodwill		Accumulated Impairment		Total		Additions		Impairment		Other		Goodwill		Accumulated Impairment		Total
Retail	$	1,015	$	(34)	$	981	$	—	$	—	$	(20)	$	995	$	(34)	$	961
Hospitality	292		(23)		269		—		—		(4)		288		(23)		265
Digital Banking	595		—		595		—		—		(1)		594		—		594
Payments & Network	988		—		988		49		—		(1)		1,036		—		1,036
Self-Service Banking	1,635		(101)		1,534		—		—		(2)		1,633		(101)		1,532
Other(1)	163		(11)		152		—		—		—		163		(11)		152
Total goodwill	$	4,688	$	(169)	$	4,519	$	49	$	—	$	(28)	$	4,709	$	(169)	$	4,540

	December 31, 2020												December 31, 2021
In millions	Goodwill		Accumulated Impairment		Total		Additions		Impairment		Other		Goodwill		Accumulated Impairment		Total
Retail	$	980	$	(34)	$	946	$	37	$	—	$	(2)	$	1,015	$	(34)	$	981
Hospitality	284		(23)		261		11		—		(3)		292		(23)		269
Digital Banking	560		—		560		35		—		—		595		—		595
Payments & Network	360		—		360		628		—		—		988		—		988
Self-Service Banking	659		(101)		558		976		—		—		1,635		(101)		1,534
Other(1)	163		(11)		152		—		—		—		163		(11)		152
Total goodwill	$	3,006	$	(169)	$	2,837	$	1,687	$	—	$	(5)	$	4,688	$	(169)	$	4,519

(1) Other segment includes the goodwill associated with our Technology & Telecommunications reporting unit.

Schedule of Acquired Finite-Lived Intangible Assets by Major Class

The gross carrying amount and accumulated amortization for NCR’s identifiable intangible assets were as set forth in the table below.

	Amortization Period (in Years)	December 31, 2022				December 31, 2021
In millions		Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Identifiable intangible assets
Reseller & customer relationships	1 - 20	$	1,103	$	(463)	$	1,126	$	(391)
Intellectual property	2 - 8	1,030		(558)		1,008		(474)
Customer contracts	8	89		(89)		89		(89)
Tradenames	1 - 10	128		(95)		130		(83)
Total identifiable intangible assets		$	2,350	$	(1,205)	$	2,353	$	(1,037)

Schedule of Expected Amortization Expense

The aggregate amortization expense (actual and estimated) for identifiable intangible assets for the following periods is:

	For the years ended December 31 (estimated)
In millions	2023		2024		2025		2026		2027
Amortization expense	$	174	$	163	$	151	$	141	$	125