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STRATEGIC PARTNERSHIP AGREEMENT WITH ADVANTEST AND RELATED PARTY TRANSACTIONS (Details) - Advantest America, Inc. - USD ($)
$ in Millions
1 Months Ended 3 Months Ended
Jul. 31, 2020
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Analytics        
Related party revenue   $ 3.6 $ 2.9  
Related party deferred revenue   $ 5.8   $ 8.3
Securities Purchase Agreement        
Common stock shares issued 3,306,924      
Proceeds from Issuance of Common Stock $ 65.2      
Term of cloud-based subscription for Extension analytics software 5 years