Note 15 - Income Taxes (Details Textual) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Tax Expense (Benefit)	$ 54	$ 55	$ 91	$ 85
Effective Income Tax Rate Reconciliation, Percent			89.00%	57.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent			21.00%
Foreign Tax Jurisdiction [Member]
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount			$ 11
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount			$ 11
Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount		$ 19