Supplemental Financial Information

12 Months Ended

Dec. 31, 2019

Supplemental Financial Information [Abstract]

Supplemental Financial Information

16. SUPPLEMENTAL FINANCIAL INFORMATION

The components of other income (expense), net are summarized as follows for the years ended December 31:

In millions	2019			2018			2017
Other income (expense), net
Interest income	$	5		$	5		$	3
Foreign currency fluctuations and foreign exchange contracts	(23		)	(26		)	(26		)
Employee benefit plans	(82		)	45			(15		)
Bank-related fees	(7		)	(8		)	(8		)
Gain on equity liquidations	37			—			—
Other, net	(3		)	—			—
Total other income (expense), net	$	(73	)	$	16		$	(46	)

The components of accounts receivable are summarized as follows:

In millions	December 31, 2019			December 31, 2018
Accounts receivable
Trade	$	1,482		$	1,364
Other	52			23
Accounts receivable, gross	1,534			1,387
Less: allowance for doubtful accounts	(44		)	(31		)
Total accounts receivable, net	$	1,490		$	1,356

The components of inventory are summarized as follows:

In millions	December 31, 2019		December 31, 2018
Inventories
Work in process and raw materials	$	204	$	237
Finished goods	184		214
Service parts	396		355
Total inventories	$	784	$	806

The components of property, plant and equipment are summarized as follows:

In millions	December 31, 2019			December 31, 2018
Property, plant and equipment
Land and improvements	$	5		$	6
Buildings and improvements	274			273
Machinery and other equipment	715			650
Finance lease assets	38			—
Property, plant and equipment, gross	1,032			929
Less: accumulated depreciation	(619		)	(570		)
Total property, plant and equipment, net	$	413		$	359