v3.26.1
Stockholders' Equity/Member's Capital and Temporary Equity (Tables)
6 Months Ended
Jun. 30, 2026
Equity [Abstract]  
Schedule of Units and Stock Outstanding
As of December 31, 2025, the common units and Class P Units of Midco II outstanding are as follows. As of June 30, 2026, the common stock of the Company outstanding is as follows:
Authorized as of Held by Stockholders'/Member's Issued and Outstanding as of
June 30, 2026December 31, 2025June 30, 2026December 31, 2025
Common stock - York Space Systems Inc1,000,000,000 129,312,790 
Common units - Yellowstone Midco Holdings II, LLC50,000,000 50,000,000 
Class P Units - Yellowstone Midco Holdings II, LLC240,956,348 240,956,348