Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenue:
Total revenue		$ 19,993	$ 11,430	$ 40,796	$ 24,017
Cost of revenue:
Total cost of revenue		23,912	13,773	48,162	28,468
Gross loss		(3,919)	(2,343)	(7,366)	(4,451)
Operating expenses
Research and development		1,129	1,535	2,053	2,974
Selling and marketing		1,291	2,036	2,427	4,424
General and administrative		5,160	6,010	10,213	12,577
Total operating expenses		7,580	9,581	14,693	19,975
Loss from operations		(11,499)	(11,924)	(22,059)	(24,426)
Interest expense		(731)	(117)	(1,442)	(434)
Interest income		5	118	11	299
Gain from disposal of investment in unconsolidated subsidiary		0	0	3,204	4,085
Gain on sale of Atlas		50	0	50	0
Gain (loss) from change in fair value of warrant liability		(2,836)	0	1,768	0
Other income (expense), net		71	(7)	75	29
Loss from unconsolidated subsidiary		(451)	(246)	(563)	(511)
Loss before income taxes		(15,391)	(12,176)	(18,956)	(20,958)
Provision for income taxes		(39)	(65)	(293)	(54)
Net loss		(15,430)	(12,241)	(19,249)	(21,012)
Other comprehensive income (loss):
Foreign currency translation adjustments		81	36	109	(145)
Comprehensive loss		$ (15,349)	$ (12,205)	$ (19,140)	$ (21,157)
Net loss per share:
Basic and diluted	[1],[2]	$ (1.18)	$ (0.97)	$ (1.49)	$ (1.67)
Basic and diluted	[1],[2]	$ (1.18)	$ (0.97)	$ (1.49)	$ (1.67)
Weighted-average common shares outstanding:
Basic and diluted	[1],[2]	13,098,825	12,617,128	12,948,189	12,581,608
Basic and diluted	[1],[2]	13,098,825	12,617,128	12,948,189	12,581,608
Product
Revenue:
Total revenue		$ 15,867	$ 8,776	$ 34,069	$ 19,681
Cost of revenue:
Total cost of revenue		18,876	10,467	38,987	22,834
Service
Revenue:
Total revenue		4,126	2,654	6,727	4,336
Cost of revenue:
Total cost of revenue		$ 5,036	$ 3,306	$ 9,175	$ 5,634

[1] * - Prior year per-share amounts and number of shares, as applicable, have been revised to reflect the Reverse Stock Split effective November 29, 2024.  

[2] * - Prior year per-share amounts and number of shares, as applicable, have been revised to reflect the Reverse Stock Split effective November 29, 2024.