v3.25.4

Equipment Held for Lease - Schedule of Equipment Held for Lease (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Equipment held for lease, gross	$ 1,113,800	$ 345,900
Less: accumulated depreciation	(39,700)	(6,000)
Total equipment held for lease, net	1,074,062	339,932
Power Generation - Turbine
Property, Plant and Equipment [Line Items]
Equipment held for lease, gross	376,300	133,600
Power Generation - Turbine engine core
Property, Plant and Equipment [Line Items]
Equipment held for lease, gross	140,500	39,700
Power Generation - Ancillary equipment
Property, Plant and Equipment [Line Items]
Equipment held for lease, gross	68,300	19,000
Power control and distribution equipment
Property, Plant and Equipment [Line Items]
Equipment held for lease, gross	47,400	0
Construction in progress
Property, Plant and Equipment [Line Items]
Equipment held for lease, gross	$ 481,300	$ 153,600

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount of accumulated depreciation of lessor's underlying asset for which right to use has been conveyed to lessee under operating lease.

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Amount, before accumulated depreciation, of lessor's underlying asset for which right to use has been conveyed to lessee under operating lease.

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Solaris Energy Infrastructure, Inc. 10-K