Note 10 - Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Amortization of Intangible Assets	$ 31	$ 49
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year	93
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

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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