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Supplemental Oil and Natural Gas Disclosures (Unaudited) - Oil and Natural Gas Reserve Information (Details)
bbl in Thousands, Mcf in Thousands, Boe in Thousands
 12 Months Ended
Dec. 31, 2021
Boe
Mcf
bbl
Dec. 31, 2020
Boe
Mcf
bbl
Dec. 31, 2019
Boe
bbl
Mcf
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Net proved reserves at beginning of period | Boe 359,658 466,199  
Revisions of previous estimates | Boe (92,000)    
Extensions, discoveries, and other additions | Boe     17,900
Purchases of reserves in place | Boe 125,600    
Net proved reserves at end of period | Boe 535,310 359,658 466,199
Additional proved reserves (as a percent)     77.00%
Proved undeveloped reserves, planned development period 5 years    
Permian and DJ Basins      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Purchases of reserves in place | Boe 74,200    
Central Basin Platform      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Purchases of reserves in place | Boe 5,600    
DJ Basin Acquisition      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Purchases of reserves in place | Boe 2,500    
MMBoe Upward Revision      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Revisions of previous estimates | Boe 92,700    
MMBoe Downward Revision      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Revisions of previous estimates | Boe (21,100)    
Oil      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period 167,190 211,533  
Net proved reserves at end of period 210,364 167,190 211,533
Natural Gas      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period | Mcf 822,864 1,161,239  
Net proved reserves at end of period | Mcf 1,490,718 822,864 1,161,239
Natural gas liquids      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period 55,324 61,126  
Net proved reserves at end of period 76,493 55,324 61,126
Consolidated operations      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Net proved reserves at beginning of period | Boe 359,658 466,199 476,913
Revisions of previous estimates | Boe 78,389 (157,680) 2,581
Extensions, discoveries, and other additions | Boe 11,975 8,271 17,936
Sales of reserves in place | Boe (17,762) 0 0
Purchases of reserves in place | Boe 133,630 74,168 0
Production | Boe (34,245) (31,300) (31,231)
Net proved reserves at end of period | Boe 531,645 359,658 466,199
Proved Developed Reserves (Energy) | Boe 458,588 261,079 297,808
Proved Undeveloped Reserves (Energy) | Boe 73,057 98,579 168,391
Consolidated operations | Oil      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period 167,190 211,533 202,805
Revisions of previous estimates 9,147 (57,708) 10,477
Extensions, discoveries, and other additions 7,007 4,088 12,003
Sales of reserves in place (6,333) 0 0
Purchases of reserves in place 46,386 22,409 0
Production (13,237) (13,132) (13,752)
Net proved reserves at end of period 210,160 167,190 211,533
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Proved Developed Reserves 158,091 92,024 103,728
Proved Undeveloped Reserves 52,069 75,166 107,805
Consolidated operations | Natural Gas      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period | Mcf 822,864 1,161,239 1,189,962
Revisions of previous estimates | Mcf 316,572 (478,153) 20,552
Extensions, discoveries, and other additions | Mcf 17,247 21,479 24,472
Sales of reserves in place | Mcf (48,977) 0 0
Purchases of reserves in place | Mcf 451,702 196,840 0
Production | Mcf (89,455) (78,541) (73,747)
Net proved reserves at end of period | Mcf 1,469,953 822,864 1,161,239
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Proved Developed Reserves | Mcf 1,404,570 748,496 870,491
Proved Undeveloped Reserves | Mcf 65,383 74,368 290,748
Consolidated operations | Natural gas liquids      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period 55,324 61,126 75,780
Revisions of previous estimates 16,480 (20,279) (11,321)
Extensions, discoveries, and other additions 2,093 603 1,855
Sales of reserves in place (3,265) 0 0
Purchases of reserves in place 11,960 18,952 0
Production (6,099) (5,078) (5,188)
Net proved reserves at end of period 76,493 55,324 61,126
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Proved Developed Reserves 66,402 44,307 48,997
Proved Undeveloped Reserves 10,091 11,017 12,129
Equity affiliate      
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Net proved reserves at beginning of period | Boe 0    
Revisions of previous estimates | Boe 0    
Extensions, discoveries, and other additions | Boe 0    
Sales of reserves in place | Boe 0    
Purchases of reserves in place | Boe 3,685    
Production | Boe (20)    
Net proved reserves at end of period | Boe 3,665 0  
Proved Developed Reserves (Energy) | Boe 3,665 0 0
Proved Undeveloped Reserves (Energy) | Boe 0 0 0
Equity affiliate | Oil      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period 0    
Revisions of previous estimates 0    
Extensions, discoveries, and other additions 0    
Sales of reserves in place 0    
Purchases of reserves in place 205    
Production (1)    
Net proved reserves at end of period 204 0  
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Proved Developed Reserves 204 0 0
Proved Undeveloped Reserves 0 0 0
Equity affiliate | Natural Gas      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period | Mcf 0    
Revisions of previous estimates | Mcf 0    
Extensions, discoveries, and other additions | Mcf 0    
Sales of reserves in place | Mcf 0    
Purchases of reserves in place | Mcf 20,880    
Production | Mcf (115)    
Net proved reserves at end of period | Mcf 20,765 0  
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Proved Developed Reserves | Mcf 20,765 0 0
Proved Undeveloped Reserves | Mcf 0 0 0
Equity affiliate | Natural gas liquids      
Proved Developed and Undeveloped Reserves [Roll Forward]      
Net proved reserves at beginning of period 0    
Revisions of previous estimates 0    
Extensions, discoveries, and other additions 0    
Sales of reserves in place 0    
Purchases of reserves in place 0    
Production 0    
Net proved reserves at end of period 0 0  
Proved Developed and Undeveloped Reserve (Energy) [Roll Forward]      
Proved Developed Reserves 0 0 0
Proved Undeveloped Reserves 0 0 0