Revenue - Schedule of Contract Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Jan. 13, 2026	Dec. 31, 2025
Disaggregation of Revenue [Line Items]
Unbilled receivables	$ 41,320		$ 12,228
Deferred contract costs	6,702		8
Total	48,022		$ 12,236
Lanteris Space Holdings LLC
Disaggregation of Revenue [Line Items]
Contract assets	$ 23,500	$ 23,144