Note 9 - Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

Dividends Declared [Table Text Block]

	Year Ended December 31,
	2025		2024		2023
Dividend declared per share	$	6.24	$	5.00	$	4.00
Total amount	$	300,117	$	242,459	$	190,642