Note 4 - Other Long-term Assets (Tables)

9 Months Ended

Sep. 30, 2020

Other Assets Noncurrent Disclosure [Abstract]

Schedule of Other Long-Term Assets

	September 30,		December 31,
(in millions)	2020		2019
Pension assets	$	252	$	173
Estimated workers' compensation recoveries		18		18
Long-term receivables, net of reserve of $4 and $4, respectively		11		11
Other		24		26
Total	$	305	$	228