Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations - Narrative (Details)

v3.24.3
Discontinued Operations - Narrative (Details)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Feb. 29, 2024
USD ($)
agreement
Sep. 30, 2024
USD ($)
Mar. 31, 2024
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Operating lease right-of-use assets   $ 33,549     $ 33,549   $ 28,684
Alexandria, VA Headquarters              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Operating lease right-of-use assets     $ 7,100        
Property and equipment     2,600        
Operating lease obligations     11,000        
Discontinued Operations, Held-for-Sale | Federal And Defense Segment              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Number of agreements | agreement 2            
Consideration on disposal $ 44,000            
Loss on the sale of discontinued operations   0 12,700 $ 0 12,663 $ 0  
Transaction fees     $ 2,500        
Accrued expenses and other current liabilities   $ 3,200     $ 3,200   $ 19,537