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Leases - Additional Information (Details)
$ in Millions
12 Months Ended
Jul. 01, 2022
rig
Dec. 31, 2022
USD ($)
Lessor, Lease, Description [Line Items]    
Number of benign environment Jack-up rigs | rig 3  
West Hercules    
Lessor, Lease, Description [Line Items]    
ROU asset adjustment   $ 9
West Linus    
Lessor, Lease, Description [Line Items]    
ROU asset adjustment   $ 13