Segment Reporting, Geographic Information, and Concentration of Credit Risk (Tables)

3 Months Ended

Mar. 31, 2026

Segment Reporting, Geographic Information, and Concentration of Credit Risk [Abstract]

Net Revenue by Geographic Region

Geographic net revenue is based on the customer’s ship-to location. Information regarding net revenue by geographic region for the three months ended March 31, 2026 and 2025 is as follows (in thousands):


		Three Months Ended March 31,
		2026				2025
Americas		$	5,414			$	2,238
Europe and the Middle East			1,438				1,787
Asia-Pacific			561				1,244
Total		$	7,413			$	5,269

As percentage of net revenue:
Americas			73	%			42	%
Europe and the Middle East			19	%			34	%
Asia-Pacific			8	%			24	%
Total			100	%			100	%

Long-Lived Assets by Geographic Location

Long-lived assets by geographic location as of March 31, 2026 and December 31, 2025 are as follows (in thousands):


		March 31, 2026				December 31, 2025
Property and equipment, net:
Americas		$	193			$	200
Europe and the Middle East			1,478				680
Asia-Pacific			6,005				6,436
Total property and equipment, net		$	7,676			$	7,316

Operating lease right-of-use assets:
Americas		$	—			$	—
Europe and the Middle East			237				282
Asia-Pacific			480				559
Total operating lease right-of-use assets		$	717			$	841

Concentration of Credit Risk

Three customers accounted for 37%, 14%, and 10%, respectively, of net revenue for the three months ended March 31, 2026. One customer accounted for 16% net revenue for the three months ended March 31, 2025. Three customers accounted for 32%, 12%, and 10%, respectively, of net accounts receivable as of March 31, 2026. Two customers accounted for 19% and 15%, respectively, of net accounts receivable as of December 31, 2025.