LT Debt (Tables)

12 Months Ended

Dec. 31, 2022

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments [Text Block]

Long-term debt consists of the following at December 31:

(thousands)	2022		2021
North American asset securitization program	$	1,235,000	$	—
4.50% notes, due 2023	—		299,283
3.25% notes, due 2024	498,122		497,060
4.00% notes, due 2025	348,344		347,657
7.50% senior debentures, due 2027	110,103		110,021
3.875% notes, due 2028	496,448		495,823
2.95% notes, due 2032	494,522		494,022
Other obligations with various interest rates and due dates	425		577
	$	3,182,964	$	2,244,443

Schedule of Fair Value of Debt [Text Block]

The estimated fair market value of long-term debt at December 31, using quoted market prices, is as follows:

(thousands)	2022		2021
4.50% notes, due 2023	$	—	$	309,000
3.25% notes, due 2024	481,500		522,000
4.00% notes, due 2025	338,000		374,000
7.50% senior debentures, due 2027	116,500		136,000
3.875% notes, due 2028	456,000		542,500
2.95% notes, due 2032	395,500		504,500