Quarterly report [Sections 13 or 15(d)]

Property, Plant and Equipment, net - Schedule of Property, Plant and Equipment, net (Details)

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Property, Plant and Equipment, net - Schedule of Property, Plant and Equipment, net (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 193,626 $ 177,983
Equipment not yet placed in service 19,893 25,970
Total property, plant and equipment, net 113,228 106,097
Accumulated depreciation of assets under operating leases, lessor 8,100 5,700
Assets held and used    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 213,519 203,953
Less: Accumulated depreciation 100,291 97,856
Total property, plant and equipment, net 113,228 106,097
Aviation equipment    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 59,548 43,498
Aviation equipment | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 3 years  
Aviation equipment | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 10 years  
Machinery and equipment    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 53,657 53,774
Machinery and equipment | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 7 years  
Machinery and equipment | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 20 years  
Buildings and leasehold improvements    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 29,806 30,100
Buildings and leasehold improvements | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 15 years  
Buildings and leasehold improvements | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 39 years  
Drilling rigs and directional drilling equipment    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 13,085 13,062
Drilling rigs and directional drilling equipment | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 3 years  
Drilling rigs and directional drilling equipment | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 15 years  
Vehicles, trucks and trailers    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 13,061 13,044
Vehicles, trucks and trailers | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 5 years  
Vehicles, trucks and trailers | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 10 years  
Rail improvements    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 11,759 11,759
Rail improvements | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 10 years  
Rail improvements | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 20 years  
Land    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 6,025 6,025
Other property, plant and equipment    
Property, Plant and Equipment [Line Items]    
Property, plant, and equipment $ 6,685 $ 6,721
Other property, plant and equipment | Minimum    
Property, Plant and Equipment [Line Items]    
Useful Life 3 years  
Other property, plant and equipment | Maximum    
Property, Plant and Equipment [Line Items]    
Useful Life 15 years