v3.26.1
SEGMENT REPORTING - Schedule of Operating Performance (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]        
Total net sales $ 52,746 $ 45,674 $ 87,992 $ 80,181
Total other segment expenses 90,372 54,991 158,950 111,230
Depreciation and amortization (7,170) (2,708) (13,203) (5,310)
Stock-based compensation (3,762) (11,547) (7,891) (13,270)
Finance and interest expense, net (1,905) (2,523) (4,019) (5,252)
Net loss attributable to noncontrolling interests (2,256) (1,683) (4,217) (2,674)
Interest income 3,279 2,429 7,098 3,513
Other (1,627) (7,886) (596) (7,450)
Loss before taxes (50,941) (32,984) (93,659) (60,865)
Operating Segments        
Segment Reporting [Line Items]        
Total net sales 53,211 46,064 89,337 81,537
Total other segment expenses 69,820 47,786 122,351 87,515
Adjusted EBITDA (16,609) (1,471) (33,014) (5,351)
Operating Segments | Defense and Space Technologies        
Segment Reporting [Line Items]        
Total net sales 53,211 46,064 89,337 81,537
Total other segment expenses 63,196 45,817 110,307 82,732
Adjusted EBITDA (9,985) 498 (20,970) (568)
Operating Segments | Starlab Space Stations        
Segment Reporting [Line Items]        
Total net sales 0 0 0 0
Total other segment expenses 6,624 1,969 12,044 4,783
Adjusted EBITDA (6,624) (1,969) (12,044) (4,783)
Intersegment eliminations        
Segment Reporting [Line Items]        
Total net sales (465) (390) (1,345) (1,356)
Total other segment expenses (465) (390) (1,345) (1,356)
Adjusted EBITDA 126 0 127 0
Corporate and other expenses        
Segment Reporting [Line Items]        
Adjusted EBITDA (21,017) (7,595) (37,944) (25,071)
Corporate and other expenses | Corporate and other expenses        
Segment Reporting [Line Items]        
Total other segment expenses $ 21,017 $ 7,595 $ 37,944 $ 25,071