XML 75 R63.htm IDEA: XBRL DOCUMENT v3.25.2
Note 11 - Segment Information and Foreign Operations (Details Textual)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Number of Operating Segments 1        
Customer Concentration Risk [Member] | Revenue Benchmark [Member]          
Number of Major Customers 1 0 1 1  
Number of Top Customers 5 5 5 5  
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Customer One [Member]          
Concentration Risk, Percentage 11.00%        
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Top Five Customers [Member]          
Concentration Risk, Percentage 32.00% 32.00% 29.00% 32.00%  
Customer Concentration Risk [Member] | Accounts Receivable [Member]          
Number of Major Customers     1   1
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer One [Member]          
Concentration Risk, Percentage     10.00%   10.00%