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Note 5 - Leases (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Lease Income [Table Text Block]

		*Three Months Ended*
		*March 31,*
(in millions)		*2023*				*2022*
Lease income - operating leases:
Lease income		$	2			$	2
Variable lease income			1				1
Total lease income		$	3			$	3