Note 17 - Segments - Reconciliation of Segment Net Assets to Consolidated Total Assets (Details) - USD ($) $ in Millions	Mar. 31, 2026		Dec. 31, 2025	Mar. 31, 2025		Dec. 31, 2024
Segment net assets	$ 1,023	[1]	$ 848	$ 848	[1]
Accounts payable	1,228		1,154
Cash and cash equivalents	477		469	$ 507		$ 494
Accounts receivable - Other	278		254
Other current assets	201		114
Current assets of disposal group held for sale	32		1,029
Intangibles	61		71
Deferred tax assets	499		534
Other noncurrent assets	92		102
Investment in affiliates	105		102
Operating lease assets	279		305
Property, plant and equipment, net	1,783		1,872
Noncurrent assets of disposal group held for sale	20		954
Total assets	$ 6,078		$ 7,808

[1] Segment net assets include accounts receivable - trade, inventories and accounts payable.