Note 11 - Fair Value Measurements and Derivatives - Summary of Deferred Gains (Losses) Reported in AOCI (Details) - Cash Flow Hedging [Member] - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Deferred gain (loss) in AOCI	$ 38	$ 22
Gain (loss) expected to be reclassified into income in one year or less	24
Foreign Exchange Forward [Member]
Deferred gain (loss) in AOCI	24	11
Gain (loss) expected to be reclassified into income in one year or less	24
Currency Swap [Member]
Deferred gain (loss) in AOCI	$ 14	$ 11

The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480870/815-30-50-1

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant