XML 40 R30.htm IDEA: XBRL DOCUMENT

Note 6 - Leases (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Lease Income [Table Text Block]

		*Three Months Ended*								*Six Months Ended*
		*June 30,*								*June 30,*
(in millions)		*2023*				*2022*				*2023*				*2022*
Lease income - operating leases:
Lease income		$	2			$	3			$	4			$	5
Variable lease income			2				1				3				2
Total lease income		$	4			$	4			$	7			$	7