Asset and Liabilities Held for Sale (Tables)

3 Months Ended

Mar. 31, 2019

Disposal Group, Not Discontinued Operation, Disposal Disclosures [Abstract]

Disposal Groups, Including Discontinued Operations

	March 31,			December 31,
(millions of dollars)	2019			2018
Receivables, net	$	18		$	15
Inventories, net	39			42
Prepayments and other current assets	12			12
Property, plant and equipment, net	45			45
Goodwill	7			7
Other intangible assets, net	20			20
Impairment of carrying value	(91		)	(94		)
Total assets held for sale	$	50		$	47
Accounts payable and accrued expenses	$	17		$	18
Other liabilities	5			5
Total liabilities held for sale	$	22		$	23