Note 2 - Restructuring, Impairment and Other Charges and Credits (Details Textual) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Cost of Sales [Member]
Restructuring Costs and Asset Impairment Charges	$ 47	$ 63	$ 168	$ 196
Liquidation of Display Manufacturing Plant [Member]
Restructuring and Related Cost, Expected Cost	50		50
Liquidation of Optical Communications Plant [Member]
Foreign Currency Transaction Loss, before Tax	$ 62		$ 62

Amount before tax of foreign currency transaction realized and unrealized loss recognized in the income statement.

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Amount expected to be recognized in earnings for the specified restructuring cost.

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Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.

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