Note Q - Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Schedule of Stock Sold in Offering [Table Text Block]

Distribution Agent	Month	Weighted Average Per Share Price		Number of Shares Sold		Net Proceeds		Compensation to Distribution Agent
Raymond James & Associates, Inc.	Mar-24	$	14.81		270	$	3,920	$	80
Raymond James & Associates, Inc.	May-24		12.10		719		8,519		174
Raymond James & Associates, Inc.	Jun-24		10.30		760		7,669		157
Raymond James & Associates, Inc.	Aug-24		9.07		2,923		25,976		530
Raymond James & Associates, Inc.	Sep-24		12.80		1,006		12,618		257
Raymond James & Associates, Inc.	Nov-24		31.17		1,764		53,900		1,100
Total					7,442	$	112,602	$	2,298