XML 44 R32.htm IDEA: XBRL DOCUMENT

Goodwill (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill is identified by segment as follows (in millions):

	United States		Canada			International			Total
Balance at December 31, 2017 ⁽¹⁾	$	119	$	98		$	111		$	328
Foreign currency translation adjustments		—		(8	)		(6	)		(14	)
Balance at December 31, 2018	$	119	$	90		$	105		$	314
Additions		6		—			—			6
Impairment		—		(27	)		(54	)		(81	)
Foreign currency translation adjustments		—		4			2			6
Balance at December 31, 2019	$	125	$	67		$	53		$	245

⁽¹⁾

^{In the United States segment, net of prior years accumulated impairment of $393 million.}