XML 55 R45.htm IDEA: XBRL DOCUMENT v3.23.3
Note 6 - Major Customers (Details Textual)
9 Months Ended
Sep. 30, 2023
Number of Major Customers 1
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Texas Instruments Incorporated [Member]  
Concentration Risk, Percentage 15.00%