ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)

12 Months Ended

Dec. 31, 2022

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

Changes in Accumulated Other Comprehensive Income ("AOCI") by Component

The changes in AOCI for the years ended December 31 are as follows:

In millions	Currency Translation Adjustments		Changes in Employee Benefit Plans		Changes in Fair Value of Effective Cash Flow Hedges		Total
Balance at December 31, 2019	$	(260)	$	(10)	$	1	$	(269)
Other comprehensive (loss) income before reclassifications	15		(11)		(7)		(3)
Amounts reclassified from AOCI	—		(5)		6		1
Net current period other comprehensive (loss) income	15		(16)		(1)		(2)
Balance at December 31, 2020	$	(245)	$	(26)	$	—	$	(271)
Other comprehensive (loss) income before reclassifications	(30)		4		7		(19)
Amounts reclassified from AOCI	—		(2)		1		(1)
Net current period other comprehensive (loss) income	(30)		2		8		(20)
Balance at December 31, 2021	$	(275)	$	(24)	$	8	$	(291)
Other comprehensive (loss) income before reclassifications	(129)		21		117		9
Amounts reclassified from AOCI	—		(2)		(16)		(18)
Net current period other comprehensive (loss) income	(129)		19		101		(9)
Balance at December 31, 2022	$	(404)	$	(5)	$	109	$	(300)

Schedule of Reclassifications Out of Accumulated Other Comprehensive Income

The reclassifications out of AOCI for the years ended December 31 are as follows:

		For the year ended December 31, 2022
		Employee Benefit Plans
In millions		Actuarial Losses Recognized		Amortization of Prior Service Benefit		Effective Cash Flow Hedges		Total
Affected line in Consolidated Statement of Operations:
	Cost of products	$	—	$	—	$	—	$	—
	Cost of services	(1)		(1)		(8)		(10)
	Selling, general and administrative expenses	1		(1)		—		—
	Research and development expenses	—		—		—		—
	Interest expense	—		—		(10)		(10)
	Total before tax	$	—	$	(2)	$	(18)	$	(20)
	Tax expense							2
	Total reclassifications, net of tax							$	(18)

		For the year ended December 31, 2021
		Employee Benefit Plans
In millions		Actuarial Losses Recognized		Amortization of Prior Service Benefit		Effective Cash Flow Hedges		Total
Affected line in Consolidated Statement of Operations:
	Cost of products	$	—	$	—	$	—	$	—
	Cost of services	—		(2)		1		(1)
	Selling, general and administrative expenses	(1)		—		—		(1)
	Research and development expenses	—		1		—		1
	Total before tax	$	(1)	$	(1)	$	1	$	(1)
	Tax expense							—
	Total reclassifications, net of tax							$	(1)

		For the year ended December 31, 2020
		Employee Benefit Plans
In millions		Actuarial Losses Recognized		Amortization of Prior Service Benefit		Effective Cash Flow Hedges		Total
Affected line in Consolidated Statement of Operations:
	Cost of products	$	—	$	—	$	7	$	7
	Cost of services	(2)		(2)		—		(4)
	Selling, general and administrative expenses	(1)		(2)		—		(3)
	Research and development expenses	—		—		—		—
	Total before tax	$	(3)	$	(4)	$	7	$	—
	Tax expense							1
	Total reclassifications, net of tax							$	1