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v3.23.1

Property and Equipment (Narratives) (Details) $ in Millions | 1 Months Ended
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Apr. 30, 2023 USD ($)
V54 | Operating Segments [Member] | Jackups | Subsequent Event |
Property, Plant and Equipment [Line Items] |
Gain (Loss) on Disposition of Other Assets | $ 28.0

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- Definition Amount of gain (loss) on sale or disposal of other assets. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 + Details
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