Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Disaggregation of Revenue [Line Items]
Total revenue	$ 167,318	$ 113,499	$ 301,669	$ 224,523
Revenue recognized at a point in time
Disaggregation of Revenue [Line Items]
Total revenue	28,889	11,730	43,322	24,746
Revenue recognized over time
Disaggregation of Revenue [Line Items]
Total revenue	138,429	101,769	258,347	199,777
Space and Launch Systems
Disaggregation of Revenue [Line Items]
Total revenue	38,802	24,476	73,853	50,807
Defense Aviation and Airborne Systems
Disaggregation of Revenue [Line Items]
Total revenue	78,929	75,309	158,352	147,351
C5ISR and Precision Strike Systems
Disaggregation of Revenue [Line Items]
Total revenue	$ 49,587	$ 13,714	$ 69,464	$ 26,365