Jack-Up Rigs Subject To Or Available For Operating Lease, Accumulated Depreciation

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- Definition

Jack-Up Rigs Subject To Or Available For Operating Lease, Cost

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- Definition

Minimum Contract Term, Bareboat Agreement

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- Definition

Number of Jack-Up Drilling Rigs, Suspended and Reccomenced

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- Definition

Number Of Jack-Up Rigs Under New Fixed Bareboat Charter Agreements

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- Definition

Operating Lease, Right-of-Use Asset, Current

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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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Amount of lessee's right to use underlying asset under operating lease.

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- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Leases - Narrative (Details) $ in Millions			3 Months Ended		6 Months Ended
Leases - Narrative (Details) $ in Millions	Apr. 01, 2024 rig	Jan. 01, 2024 rig	Jun. 30, 2025 USD ($) employee	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)
Lessee, Lease, Description [Line Items]
Right of use lease asset, current			$ 0.3		$ 0.3		$ 0.4
Right-of-use lease asset, non-current			$ 0.6		0.6		0.8
Number of jack-up rigs under new agreement \| rig	3	2
Jack-up rigs suspended and reccomenced \| employee			3
Bareboat agreement term, minimum			4 years
Revenues			$ 267.7	$ 271.9	484.3	$ 505.9
Depreciation of jack-up rigs leased			842.6		842.6		754.5
Accumulated depreciation of jack-up rigs leased			182.4		182.4		$ 174.8
Bareboat charter revenue \| Nonrelated party
Lessee, Lease, Description [Line Items]
Revenues			$ 20.3	$ 26.6	$ 27.9	$ 37.9