XML 99 R76.htm IDEA: XBRL DOCUMENT v3.22.4
Acquisitions and Divestitures - Pacific Drilling Merger (Details)
shares in Thousands, $ in Thousands
1 Months Ended 3 Months Ended 11 Months Ended 12 Months Ended
Apr. 15, 2021
USD ($)
floater
shares
Feb. 05, 2021
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2020
USD ($)
Jun. 30, 2021
floater
Business Acquisition [Line Items]              
Number of floaters acquired | floater 7            
Number of floaters sold | floater             2
Acquisition related costs   $ 0   $ 24,792 $ 84,668 $ 0  
Gain on bargain purchase   $ 0   62,305 $ 0 $ 0  
Pacific Drilling              
Business Acquisition [Line Items]              
Business acquisition, membership interest exchange ratio 6.366            
Business acquisition, warrants exchange ratio 1.553            
Number of shares received by acquiree (in shares) | shares 16,600            
Proceeds from sale of floaters $ 29,700            
Acquisition related costs       15,900      
Gain on bargain purchase $ 62,305     $ 62,300      
Increase of deferred tax assets valuation allowance     $ 2,200        
Pacific Drilling | Noble Corp | Pacific Drilling              
Business Acquisition [Line Items]              
Ownership percentage at closing of Merger 24.90%