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

Construction Contract and Other Service Revenues - Narrative (Details)

v3.25.4
Construction Contract and Other Service Revenues - Narrative (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01    
Disaggregation of Revenue [Line Items]    
Revenue, allocated to remaining performance obligations, expected timing of satisfaction, period 1 year  
Construction contract revenue    
Disaggregation of Revenue [Line Items]    
Revenue, allocated to remaining performance obligations $ 26,700,000  
Deferred incremental costs $ 0 $ 0