Note 11 - Fair Value Measurements and Derivatives - Outstanding Currency Derivatives (Details) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
US Dollar Foreign Exchange Forward [Member]
Notional amount	$ 180
Euro Foreign Exchange Forward [Member]
Notional amount	251
British Pound Foreign Exchange Forward [Member]
Notional amount	7
South African Rand Foreign Exchange Forward [Member]
Notional amount	11
Canadian Dollar Foreign Exchange Forward [Member]
Notional amount	8
Brazilian Real Foreign Exchange Forward [Member]
Notional amount	89
Indian Rupee Foreign Exchange Forward [Member]
Notional amount	137
Chinese Renminbi Foreign Exchange Forward [Member]
Notional amount	13
Australian Dollar Foreign Exchange Forward [Member]
Notional amount	1
Foreign Exchange Forward [Member]
Notional amount	697	$ 608
US Dollar Currency Swap [Member]
Notional amount	484
Euro Currency Swap [Member]
Notional amount	488
Currency Swap [Member]
Notional amount	972	$ 967
Foreign Exchange Contract [Member]
Notional amount	1,669
Designated as Hedging Instrument [Member] | US Dollar Foreign Exchange Forward [Member]
Notional amount	168
Designated as Hedging Instrument [Member] | Euro Foreign Exchange Forward [Member]
Notional amount	174
Designated as Hedging Instrument [Member] | British Pound Foreign Exchange Forward [Member]
Notional amount	2
Designated as Hedging Instrument [Member] | Canadian Dollar Foreign Exchange Forward [Member]
Notional amount
Designated as Hedging Instrument [Member] | Brazilian Real Foreign Exchange Forward [Member]
Notional amount	72
Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member]
Notional amount	416
Designated as Hedging Instrument [Member] | US Dollar Currency Swap [Member]
Notional amount	301
Designated as Hedging Instrument [Member] | Euro Currency Swap [Member]
Notional amount	300
Designated as Hedging Instrument [Member] | Currency Swap [Member]
Notional amount	601
Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member]
Notional amount	1,017
Not Designated as Hedging Instrument [Member] | US Dollar Foreign Exchange Forward [Member]
Notional amount	12
Not Designated as Hedging Instrument [Member] | Euro Foreign Exchange Forward [Member]
Notional amount	77
Not Designated as Hedging Instrument [Member] | British Pound Foreign Exchange Forward [Member]
Notional amount	5
Not Designated as Hedging Instrument [Member] | South African Rand Foreign Exchange Forward [Member]
Notional amount	11
Not Designated as Hedging Instrument [Member] | Canadian Dollar Foreign Exchange Forward [Member]
Notional amount	8
Not Designated as Hedging Instrument [Member] | Brazilian Real Foreign Exchange Forward [Member]
Notional amount	17
Not Designated as Hedging Instrument [Member] | Indian Rupee Foreign Exchange Forward [Member]
Notional amount	137
Not Designated as Hedging Instrument [Member] | Chinese Renminbi Foreign Exchange Forward [Member]
Notional amount	13
Not Designated as Hedging Instrument [Member] | Australian Dollar Foreign Exchange Forward [Member]
Notional amount	1
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member]
Notional amount	281
Not Designated as Hedging Instrument [Member] | US Dollar Currency Swap [Member]
Notional amount	183
Not Designated as Hedging Instrument [Member] | Euro Currency Swap [Member]
Notional amount	188
Not Designated as Hedging Instrument [Member] | Currency Swap [Member]
Notional amount	371
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member]
Notional amount	$ 652