Note 14 - Financing Agreements (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule of Debt [Table Text Block]

	Interest Rate		2020			2019
Senior Notes due December 15, 2024	5.500%		$	425		$	425
Senior Notes due April 15, 2025	5.750%	*		400			400
Senior Notes due June 1, 2026	6.500%	*		375			375
Senior Notes due November 15, 2027	5.375%			400			300
Senior Notes due June 15, 2028	5.625%			400
Term A Facility							474
Term B Facility				349			349
Other indebtedness				106			61
Debt issuance costs				(27	)		(28	)
				2,428			2,356
Less: Current portion of long-term debt				8			20
Long-term debt, less debt issuance costs			$	2,420		$	2,336

Schedule of Maturities of Long-term Debt [Table Text Block]

	2021		2022		2023		2024		2025
Maturities	$	—	$	4	$	5	$	453	$	404

Debt Instrument Redemption [Table Text Block]

	Redemption Price
	December			April			June			November			June
Year	2024 Notes			2025 Notes			2026 Notes			2027 Notes			2028 Notes
2020		101.833	%		104.313	%
2021		100.917	%		102.875	%		103.250	%
2022		100.000	%		101.438	%		102.167	%		102.688	%
2023		100.000	%		100.000	%		101.083	%		101.344	%		102.813	%
2024					100.000	%		100.000	%		100.000	%		101.406	%
2025								100.000	%		100.000	%		100.000	%
2026											100.000	%		100.000	%
2027														100.000	%

Schedule of Long-term Debt Instruments [Table Text Block]

	Margin
Total Net Leverage Ratio	Base Rate			Eurodollar Rate
Less than or equal to 1.00:1.00		0.25	%		1.25	%
Greater than 1.00:1.00 but less than or equal to 2.00:1.00		0.50	%		1.50	%
Greater than 2.00:1.00		0.75	%		1.75	%

Schedule of Line of Credit Facilities [Table Text Block]

Total Net Leverage Ratio	Commitment Fee
Less than or equal to 1.00:1.00		0.250	%
Greater than 1.00:1.00 but less than or equal to 2.00:1.00		0.375	%
Greater than 2.00:1.00		0.500	%