Note 13 - Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	[1]	Dec. 31, 2022
Goodwill and Intangible Asset Impairment	$ 0	$ 43		$ 0
Finite-Lived Intangible Asset, Expected Amortization, Year One	113
Finite-Lived Intangible Asset, Expected Amortization, Year Two	83
Finite-Lived Intangible Asset, Expected Amortization, Year Three	47
Finite-Lived Intangible Asset, Expected Amortization, Year Four	13
Finite-Lived Intangible Asset, Expected Amortization, Year Five	$ 3

[1] The significant expense categories and amounts align with the segment-level information that is regularly provided to the chief operating decision maker. Intersegment expenses are included within the amounts shown.