Summary of Significant Accounting Policies - Schedule of Disaggregated Information of Revenues by Services (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025
Disaggregation of Revenue [Line Items]
Revenue by services	$ 10,264	$ 14,260
Financial and taxation solution services [Member]
Disaggregation of Revenue [Line Items]
Revenue by services	8,053	11,579
Education support services [Member]
Disaggregation of Revenue [Line Items]
Revenue by services	0	760
Software and maintenance services [Member]
Disaggregation of Revenue [Line Items]
Revenue by services	1,271	1,330
Pre-IPO advisory services [Member]
Disaggregation of Revenue [Line Items]
Revenue by services	$ 940	$ 591

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details