XML 40 R30.htm IDEA: XBRL DOCUMENT

Note 4 - Other Long-term Assets (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Schedule of Other Assets, Noncurrent [Table Text Block]

	*September 30,*				*December 31,*
(in millions)	*2022*				*2021*
Preferred equity investment	$	25			$	—
Estimated workers' compensation recoveries		14				18
Long-term receivables		10				11
Other		26				26
Total	$	75			$	55