Annual report pursuant to Section 13 and 15(d)

Borrowings - Second Lien Notes (Details)

v3.22.0.1
Borrowings - Second Lien Notes (Details) - USD ($)
12 Months Ended
Nov. 05, 2021
Aug. 03, 2021
Jun. 21, 2021
Sep. 30, 2020
Jun. 07, 2018
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Nov. 03, 2021
Nov. 30, 2020
Nov. 02, 2020
Debt Instrument, Redemption [Line Items]                      
Debt exchange average share price period   10 days                  
Gain (Loss) on Extinguishment of Debt           $ (41,040,000) $ 170,370,000 $ (4,881,000)      
Warrants, term       5 years              
Exercise price of warrants (in usd per share)       $ 5.60              
Warrants outstanding                   1,750,000  
Chambers Investments L L C Kimmeridge                      
Debt Instrument, Redemption [Line Items]                      
Common stock issued for carrizo acquisition (in shares)   5,500,000                  
Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument principal amount                     $ 389,000,000
Prior to July 1, 2021, a Redemption of All or Part of the Principal | Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument redemption price percent (as a percent)     100.00%                
Minimum                      
Debt Instrument, Redemption [Line Items]                      
Outstanding principal amount of issuance           $ 100,000,000          
Common Stock                      
Debt Instrument, Redemption [Line Items]                      
Common stock issued for carrizo acquisition (in shares)           5,513,000          
Debt instrument principal amount                 $ 197,000,000    
Warrants issued (in shares)       7,300,000              
Common Stock | Chambers Investments L L C Kimmeridge                      
Debt Instrument, Redemption [Line Items]                      
Debt conversion, converted instrument, amount $ 223,100,000                    
9.00% Second Lien Notes                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument principal amount       $ 300,000,000              
Debt instrument, interest rate, stated (as a percent)       9.00%   9.00%          
9.00% Second Lien Notes | Notes Payable, Other Payables | Chambers Investments L L C Kimmeridge                      
Debt Instrument, Redemption [Line Items]                      
Notes reduction $ 197,000,000                    
Gain (Loss) on Extinguishment of Debt           $ (43,400,000)          
Debt instrument, discount           16,900,000          
9.00% Second Lien Notes | Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument principal amount           $ 207,600,000         $ 216,700,000
Warrant liability                      
Debt Instrument, Redemption [Line Items]                      
Warrants outstanding           1,750,000          
Debt instrument, term           5 years          
November 2020 Warrants                      
Debt Instrument, Redemption [Line Items]                      
Warrants outstanding           0          
November 2020 Warrants | Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument, discount           $ 9,100,000          
Debt instrument principal amount           $ 9,100,000          
Second Lien Notes                      
Debt Instrument, Redemption [Line Items]                      
Warrants, term           91 days          
Number of days to closing date of equity offerings       180 days              
Second Lien Notes | Prior to July 1, 2021, a Redemption of up to 35% of the Principal                      
Debt Instrument, Redemption [Line Items]                      
Percentage of principal amount redeemed       35.00%              
Debt instrument redemption price percent (as a percent)       109.00%              
Second Lien Notes | Prior to July 1, 2021, a Redemption of All or Part of the Principal                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument redemption price percent (as a percent)       100.00%              
Second Lien Notes | On or After July 1, 2021, but Before July 1, 2022                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument redemption price percent (as a percent)       105.00%              
Second Lien Notes | On or After July 1, 2023, but Before July 1, 2024                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument redemption price percent (as a percent)       101.00%              
Second Lien Notes | Minimum                      
Debt Instrument, Redemption [Line Items]                      
Outstanding principal amount of issuance           $ 100,000,000          
Second Lien Notes | Maximum | Prior to July 1, 2021, a Redemption of All or Part of the Principal                      
Debt Instrument, Redemption [Line Items]                      
Redemption principal amount percentage (as a percent)       65.00%              
6.375% Senior Notes due 2026 | Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument principal amount         $ 400,000,000.0            
Debt instrument, interest rate, stated (as a percent)         6.375% 6.375%          
6.375% Senior Notes due 2026 | On or After July 1, 2021, but Before July 1, 2022 | Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument redemption price percent (as a percent)         103.188%            
6.375% Senior Notes due 2026 | On or After July 1, 2024 | Unsecured debt                      
Debt Instrument, Redemption [Line Items]                      
Debt instrument redemption price percent (as a percent)         100.00%