v3.26.1
Contracts with Customers - Additional Information (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Revenue recognized included contract liability $ 37,700,000 $ 47,800,000 $ 170,900,000 $ 165,100,000  
Impairment of contract assets   $ 0   $ 0  
Increase (decrease) in contract assets (16,800,000)   (16,800,000)    
Increase (decrease) in contract liabilities 60,700,000   60,700,000    
Impact of changes in estimated claims or incentives on revenue     5,000,000    
Remaining unsatisfied performance obligations $ 6,900,000,000   $ 6,900,000,000    
U.S. Federal Government and Agencies          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Receivables from contracts rate 16.00%   16.00%   19.00%
Federal Solution Segment          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Assets classified as held for sale, property and equipment $ 2,400,000   $ 2,400,000    
Assets classified as held for sale, contract assets 14,800,000   14,800,000    
Liabilities classified as held for sale, contract liabilities $ 60,700,000   $ 60,700,000