Segment, Geographic and Customer Information - Schedule of Revenue by Country (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Segment Reporting Information [Line Items]
Revenue	$ 69,494	$ 43,866	$ 129,808	$ 76,888
Reportable Segment
Segment Reporting Information [Line Items]
Revenue	69,494	43,866	129,808	76,888
Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Revenue			129,808	76,888
Revenue from Contract with Customer Benchmark | Geographic Concentration Risk | Reportable Segment
Segment Reporting Information [Line Items]
Revenue	69,494	43,866
Hong Kong | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Revenue			33,255	21,611
Hong Kong | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk | Reportable Segment
Segment Reporting Information [Line Items]
Revenue	23,560	15,082
Taiwan | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Revenue			47,395	25,536
Taiwan | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk | Reportable Segment
Segment Reporting Information [Line Items]
Revenue	20,538	12,052
United States | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Revenue			8,951	7,623
United States | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk | Reportable Segment
Segment Reporting Information [Line Items]
Revenue	4,767	4,129
Singapore | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Revenue			7,075	6,468
Singapore | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk | Reportable Segment
Segment Reporting Information [Line Items]
Revenue	3,010	4,259
Other | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Revenue			$ 33,132	$ 15,650
Other | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk | Reportable Segment
Segment Reporting Information [Line Items]
Revenue	$ 17,619	$ 8,344