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Period covered by the long-term purchase commitment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount due from parties in nontrade transactions, classified as other.

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The cash inflow from the additional capital contribution to the entity.

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STRATEGIC PARTNERSHIP AGREEMENT WITH ADVANTEST AND RELATED PARTY TRANSACTIONS (Details) - Advantest America, Inc. - USD ($)	1 Months Ended	12 Months Ended
	Jul. 31, 2020	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Related party receivables		$ 0
Analytics
Related party revenue		12,700,000	$ 9,000,000	$ 10,300,000
Related party deferred revenue		$ 8,300,000	$ 9,400,000
Securities Purchase Agreement
Common stock shares issued	3,306,924
Proceeds from Issuance of Common Stock	$ 65,200,000
Term of cloud-based subscription for Extension analytics software	5 years