Note 4 - Other Long-term Assets (Tables)

9 Months Ended

Sep. 30, 2019

Other Assets Noncurrent Disclosure [Abstract]

Schedule of Other Long-Term Assets

	September 30,		December 31,
(in millions)	2019		2018
Pension assets	$	147	$	82
Estimated workers' compensation recoveries		17		17
Long-term receivables, net of reserve of $4 and $4, respectively		11		13
Other		30		31
Total	$	205	$	143