XML 76 R60.htm IDEA: XBRL DOCUMENT v3.25.0.1
Note 5 - Business Segment Reporting (Details Textual)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Number of Reportable Segments 4    
Customer Concentration Risk [Member] | Revenue Benchmark [Member]      
Number of Major Customers     0
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | One Customer [Member]      
Concentration Risk, Percentage 10.50% 12.50%  
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | UNITED STATES      
Concentration Risk, Percentage 17.60% 18.40% 21.20%