Quarterly report [Sections 13 or 15(d)]

Subsequent Events (Details)

v3.26.1
Subsequent Events (Details)
 1 Months Ended 3 Months Ended
May 11, 2026
USD ($)
lease
aircraftEngine
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
May 08, 2026
USD ($)
May 07, 2026
USD ($)
Feb. 23, 2026
USD ($)
Jul. 02, 2025
USD ($)
Jul. 01, 2025
USD ($)
Oct. 16, 2023
USD ($)
Subsequent Event [Line Items]                  
Aggregate fixed lease payments totaling   $ 3,290,000              
Purchase obligation   11,200,000              
Proceeds from disposal of property, plant and equipment   573,000 $ 3,692,000            
Total lease payments   $ 13,753,000       $ 200,000      
Revolving Credit Facility | Line of Credit                  
Subsequent Event [Line Items]                  
Maximum borrowing capacity             $ 50,000,000.0 $ 75,000,000.0 $ 50,000,000
Subsequent Event                  
Subsequent Event [Line Items]                  
Number of operating leases for rail cars | lease 2                
Aggregate fixed lease payments totaling $ 2,100,000                
Lease term 2 years                
Number of aircraft engine purchased | aircraftEngine 3                
Proceeds from disposal of property, plant and equipment $ 700,000                
Subsequent Event | Revolving Credit Facility | Line of Credit                  
Subsequent Event [Line Items]                  
Maximum borrowing capacity       $ 25,000,000.0 $ 50,000,000.0        
Subsequent Event | Airframe and Landing Gear                  
Subsequent Event [Line Items]                  
Proceeds from sale of assets $ 1,500,000                
Subsequent Event | Purchase and Sale Agreement, Aircraft Engine                  
Subsequent Event [Line Items]                  
Number of aircraft engine purchased | aircraftEngine 1                
Purchased capital expenditures $ 5,900,000                
Subsequent Event | Commercial Collaboration Agreement                  
Subsequent Event [Line Items]                  
Number of aircraft engine purchased | aircraftEngine 2                
Purchased capital expenditures $ 8,300,000                
Subsequent Event | Purchase and Sale Agreement, Aircraft                  
Subsequent Event [Line Items]                  
Purchased capital expenditures 12,500,000                
Subsequent Event | Sand                  
Subsequent Event [Line Items]                  
Purchase obligation 100,000                
Purchased capital expenditures 700,000                
Subsequent Event | Drilling                  
Subsequent Event [Line Items]                  
Purchase obligation 400,000                
Purchased capital expenditures 400,000                
Subsequent Event | Infrastructure                  
Subsequent Event [Line Items]                  
Purchase obligation 300,000                
Purchased capital expenditures 400,000                
Subsequent Event | Rentals                  
Subsequent Event [Line Items]                  
Purchase obligation 9,500,000                
Purchased capital expenditures 7,300,000                
Subsequent Event | Accommodations                  
Subsequent Event [Line Items]                  
Purchased capital expenditures $ 100,000