Note 15 - Fair Value Measurements - Financial Assets and Liabilities Measured on a Recurring Basis (Details) - USD ($) $ in Millions		Dec. 31, 2022	Dec. 31, 2021
Other current assets (1)	[1],[2]	$ 505	$ 352
Other assets (1)	[1]	225	175
Other accrued liabilities (1)	[1]	174	144
Other liabilities (1)	[1]	34	66	[3]
Fair Value, Inputs, Level 1 [Member]
Other current assets (1)	[1],[2]	2	10
Fair Value, Inputs, Level 2 [Member]
Other current assets (1)	[1],[2]	454	336
Other assets (1)	[1]	224	164
Other accrued liabilities (1)	[1]	174	144
Other liabilities (1)	[1],[3]	34	66
Fair Value, Inputs, Level 3 [Member]
Other current assets (1)	[1],[2]	49	6
Other assets (1)	[1]	$ 1	$ 11

[1] Derivative assets and liabilities include foreign exchange contracts which are measured using observable inputs for similar assets and liabilities.

[2] Equity securities with readily available fair values that were measured using Level 1 inputs were reclassified from investments to other current assets and subsequently sold for $84 million during the year ended December 31, 2021.

[3] Other liabilities as of December 31, 2021 include a $17 million put option pursuant to the Share Repurchase Agreement with SDC, which was measured using significant other observable (Level 2) inputs. Refer to Note 17 (Shareholders' Equity) to the consolidated financial statements for additional information