Note 13 - Income Taxes - Components of Income Tax Provision (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2025	Sep. 30, 2025	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Federal						$ 19,428	$ 72,576	$ 61,064
State						1,345	348	4,257
Foreign						84,284	11,155	5,702
Federal						(314)	2,773	(1,705)
State						(212)	160	(744)
Foreign						40,202	(1,106,158)	9,893
Effective tax rate	$ 25,809	$ 41,969	$ 38,838	$ 80,807	$ 106,616	$ 144,733	$ (1,019,146)	$ 78,467