Note 13 - Financial Instruments - Summary of Notional Amounts and Respective Fair Values of Derivative Financial Instruments (Details) - USD ($) $ in Millions		Dec. 31, 2023	Dec. 31, 2022
Notional amount	[1]	$ 7,271	$ 10,193
Asset derivatives, fair value	[1],[2]	631	678
Liability derivatives, fair value	[1],[2]	(97)	(191)
Not Designated as Hedging Instrument [Member]
Notional amount		5,042	7,543
Foreign Exchange Contract [Member] | Designated as Hedging Instrument [Member]
Notional amount	[3]	241	419
Foreign Exchange Contract [Member] | Designated as Hedging Instrument [Member] | Other Current Assets [Member]
Asset derivatives, fair value	[2]	287	104
Foreign Exchange Contract [Member] | Designated as Hedging Instrument [Member] | Other Accrued Liabilities [Member]
Liability derivatives, fair value	[2]		(1)
Foreign Exchange Contract [Member] | Not Designated as Hedging Instrument [Member]
Notional amount		1,988	2,231
Foreign Exchange Contract [Member] | Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
Asset derivatives, fair value	[2]	20	44
Foreign Exchange Contract [Member] | Not Designated as Hedging Instrument [Member] | Other Accrued Liabilities [Member]
Liability derivatives, fair value	[2]	(17)	(49)
Translated Earnings Contracts [Member] | Not Designated as Hedging Instrument [Member]
Notional amount		5,042	7,543
Translated Earnings Contracts [Member] | Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
Asset derivatives, fair value	[2]	324	530
Translated Earnings Contracts [Member] | Not Designated as Hedging Instrument [Member] | Other Accrued Liabilities [Member]
Liability derivatives, fair value	[2]	$ (80)	$ (141)

[1] The amounts above do not include €850 million of euro-denominated debt ($932 million equivalent as of December 31, 2023), which is a non-derivative financial instrument designated as a net investment hedge.

[2] All of the Company’s derivative contracts are measured at fair value are classified as Level 2 within the fair value hierarchy. Derivative assets are presented in Other current assets or Other assets. Derivative liabilities are presented in Other current liabilities or Other liabilities. Refer to Note 9 (Other Assets and Other Liabilities) for additional information.

[3] As of December 31, 2023, derivatives designated as hedging instruments include foreign exchange cash flow hedges with gross notional amounts of $241 million and fair value hedges of leased precious metals with a gross notional amount of 20,160 troy ounces. As of December 31, 2022, derivatives designated as hedging instruments include foreign exchange cash flow hedges with gross notional amounts of $419 million and fair value hedges of leased precious metals with a gross notional amount of 23,152 troy ounces. Fair value assets include designated derivatives pertaining to precious metals lease contracts in the amounts of $229 million and $69 million as of December 31, 2023 and 2022, respectively.