Note 5 - Debt and Credit Facilities (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Debt And Capital Lease Obligations [Table Text Block]

			Weighted-
			Average
			Effective	September 30,		December 31,
(in millions)	Type	Maturity	Interest Rate	2023		2022
Current portion:
	RED-Rochester, LLC	2033	11.48%	$	1	$	1
					1		1
Non-current portion:
	Term Loans	2028	13.92%		440		—
	Original Term Loans	2026	13.68%		—		286
	Convertible Notes	2026	17.28%		—		18
	RED-Rochester, LLC	2033	11.48%		11		11
	Other debt	Various	Various		—		1
					451		316
				$	452	$	317

Schedule of Maturities of Debt and Finance Leases Outstanding [Table Text Block]

	Carrying		Maturity
	Value		Value
Q4 2023	$	1	$	1
2024		1		1
2025		1		1
2026		1		1
2027		1		1
2028 and thereafter		447		585
Total	$	452	$	590