Collaborative Arrangement	6 Months Ended
Jun. 28, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Collaborative Arrangement	Collaborative Arrangement On June 3, 2025, the Company and GE Aerospace (“GE”) announced a formal teaming agreement to advance the development and production of engines for the next generation of affordable unmanned aerial systems and Collaborative Combat Aircraft-type (CCA-type) aircraft. This teaming agreement supersedes an earlier letter of intent and memorandum of understanding between the Company and GE related to the development, testing and fielding of these engines. Under this arrangement, Kratos and GE share in the risks and rewards of the program through various revenue, cost and profit-sharing payment structures. In accordance with FASB ASC Topic 808, Collaborative Arrangements, (“Topic 808”), the accounting for the arrangement is within the scope of ASC 606 for those promised goods and services for which GE is a customer, and the related amounts are presented in revenues and cost of sales as the promised goods and services are provided. The ASC 606 considerations and facts discussed in Note 3. Revenue Recognition apply to this arrangement. Amounts disclosed through June 28, 2026 include activity under the July 22, 2024 memorandum of understanding and the June 3, 2025 superseding teaming agreement. Through June 28, 2026, Kratos has recorded inception-to-date revenues of $34.5 million and cost of sales of $34.5 million related to this arrangement. For the three and six months ended June 28, 2026, Kratos has recorded revenues of $0.8 million and $3.0 million, respectively, and cost of sales of $0.8 million and $2.6 million, respectively, related to this arrangement.

Collaborative Arrangement

6 Months Ended

Jun. 28, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

On June 3, 2025, the Company and GE Aerospace (“GE”) announced a formal teaming agreement to advance the development and production of engines for the next generation of affordable unmanned aerial systems and Collaborative Combat Aircraft-type (CCA-type) aircraft. This teaming agreement supersedes an earlier letter of intent and memorandum of understanding between the Company and GE related to the development, testing and fielding of these engines. Under this arrangement, Kratos and GE share in the risks and rewards of the program through various revenue, cost and profit-sharing payment structures. In accordance with FASB ASC Topic 808, Collaborative Arrangements, (“Topic 808”), the accounting for the arrangement is within the scope of ASC 606 for those promised goods and services for which GE is a customer, and the related amounts are presented in revenues and cost of sales as the promised goods and services are provided. The ASC 606 considerations and facts discussed in Note 3. Revenue Recognition apply to this arrangement. Amounts disclosed through June 28, 2026 include activity under the July 22, 2024 memorandum of understanding and the June 3, 2025 superseding teaming agreement. Through June 28, 2026, Kratos has recorded inception-to-date revenues of $34.5 million and cost of sales of $34.5 million related to this arrangement. For the three and six months ended June 28, 2026, Kratos has recorded revenues of $0.8 million and $3.0 million, respectively, and cost of sales of $0.8 million and $2.6 million, respectively, related to this arrangement.