Annual report [Section 13 and 15(d), not S-K Item 405]

Leases - Lessee Arrangements (Details)

v3.25.4
Leases - Lessee Arrangements (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
USD ($)
lease
Dec. 31, 2024
USD ($)
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 55,756 $ 58,251
Phoenix, Arizona    
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 12,000  
Lessee, remaining term of contract 2 years  
Washington DC    
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 9,100  
Lessee, remaining term of contract 74 years  
Lessee, number of lease contracts | lease 2  
Baltimore, Maryland    
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 6,300  
Lessee, remaining term of contract 23 years  
Optional renewal term 49 years  
Fort Meade/BW Corridor    
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 2,000  
Lessee, remaining term of contract 42 years  
Lessee, number of lease contracts | lease 2  
LW Redstone Company, LLC | Huntsville, Alabama    
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 17,300  
Lessee, number of lease contracts | lease 26  
Optional renewal term 25 years  
M Square Associates, LLC | College Park, Maryland    
Lessee, Lease, Description [Line Items]    
Lessee, right-of-use asset $ 8,700  
Lessee, number of lease contracts | lease 5  
Minimum | LW Redstone Company, LLC | Huntsville, Alabama    
Lessee, Lease, Description [Line Items]    
Lessee, remaining term of contract 37 years  
Minimum | M Square Associates, LLC | College Park, Maryland    
Lessee, Lease, Description [Line Items]    
Lessee, remaining term of contract 57 years  
Maximum | LW Redstone Company, LLC | Huntsville, Alabama    
Lessee, Lease, Description [Line Items]    
Lessee, remaining term of contract 49 years  
Maximum | M Square Associates, LLC | College Park, Maryland    
Lessee, Lease, Description [Line Items]    
Lessee, remaining term of contract 75 years  
Land Leases | Minimum    
Lessee, Lease, Description [Line Items]    
Lessee, remaining term of contract 23 years  
Land Leases | Maximum    
Lessee, Lease, Description [Line Items]    
Lessee, remaining term of contract 75 years