XML 140 R114.htm IDEA: XBRL DOCUMENT v3.22.0.1
Segment Information - Industry Segment Results (Details)
$ in Thousands
 9 Months Ended 12 Months Ended
Sep. 30, 2020
division
segment
Dec. 31, 2021
USD ($)
segment
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Segment Reporting [Abstract]        
Number of reportable segments | segment 4 2    
Number of divisions | division 2      
Segment Reporting Information [Line Items]        
Gain (Loss) on Commodity Derivative Instruments   $ (1,632,733) $ 172,982 $ 376,105
Other Revenue and Operating Income   105,883 82,459 87,992
Total Revenue and Other Operating Income   756,792 1,257,978 1,922,449
Total Operating Expense   1,234,874 1,697,744 1,736,473
Earnings (Loss) Before Income Tax   (636,513) (602,831) 59,684
Segment Assets   8,100,751 8,041,764 9,060,806
Depreciation, Depletion and Amortization   515,118 501,821 508,463
Capital Expenditures   465,861 487,291 1,192,599
Natural Gas, NGLs and Oil Revenue        
Segment Reporting Information [Line Items]        
Revenue   2,183,929 896,745 1,364,325
Purchased Gas Revenue        
Segment Reporting Information [Line Items]        
Revenue   99,713 105,792 94,027
Citadel Energy Marketing LLC        
Segment Reporting Information [Line Items]        
Revenue   334,407    
Total Revenue and Other Operating Income   334,407    
Direct Energy Business Marketing LLC        
Segment Reporting Information [Line Items]        
Revenue   235,760 167,390 214,980
Total Revenue and Other Operating Income   235,760 167,390 214,980
NJR Energy Services Company        
Segment Reporting Information [Line Items]        
Revenue       147,540
Total Revenue and Other Operating Income       147,540
Operating Segments        
Segment Reporting Information [Line Items]        
Revenue   2,364,909 1,067,247 1,532,666
Investments in Unconsolidated Equity Affiliates   17,301 16,022 16,710
Corporate, Non-Segment | Natural Gas | Commodity Swap        
Segment Reporting Information [Line Items]        
Gain (Loss) on Commodity Derivative Instruments   83,997    
Reportable Subsegments | Exploration and Production | Operating Segments        
Segment Reporting Information [Line Items]        
Total Operating Expense       813,207
Segment Assets       1,311,556
Depreciation, Depletion and Amortization       8,055
Capital Expenditures       6,175
Reportable Subsegments | Exploration and Production | Operating Segments | Shale        
Segment Reporting Information [Line Items]        
Gain (Loss) on Commodity Derivative Instruments   (492,526) 337,269 62,418
Other Revenue and Operating Income   81,267 64,710 74,314
Total Revenue and Other Operating Income   1,577,734 1,183,017 1,336,008
Total Operating Expense   804,004 709,036 787,488
Earnings (Loss) Before Income Tax   773,730 473,981 548,520
Segment Assets   6,071,495 6,068,933 6,527,245
Depreciation, Depletion and Amortization   440,024 416,441 427,219
Capital Expenditures   453,603 474,545 1,175,091
Reportable Subsegments | Exploration and Production | Operating Segments | Coalbed Methane        
Segment Reporting Information [Line Items]        
Gain (Loss) on Commodity Derivative Instruments   (46,304) 39,884 7,335
Other Revenue and Operating Income   0 0 0
Total Revenue and Other Operating Income   147,274 154,250 171,228
Total Operating Expense   117,900 127,845 135,778
Earnings (Loss) Before Income Tax   29,374 26,405 35,450
Segment Assets   1,047,851 1,095,816 1,222,005
Depreciation, Depletion and Amortization   58,602 69,745 73,189
Capital Expenditures   10,880 9,789 11,333
Reportable Subsegments | Exploration and Production | Operating Segments | Other        
Segment Reporting Information [Line Items]        
Gain (Loss) on Commodity Derivative Instruments   (1,093,903) (204,171) 306,352
Other Revenue and Operating Income   24,616 17,749 13,678
Total Revenue and Other Operating Income   (968,216) (79,289) 415,213
Total Operating Expense   312,970 860,863  
Earnings (Loss) Before Income Tax   (1,439,617) (1,103,217) (524,286)
Segment Assets   981,405 877,015  
Depreciation, Depletion and Amortization   16,492 15,635  
Capital Expenditures   1,378 2,957  
Reportable Subsegments | Exploration and Production | Operating Segments | Shale and Other        
Segment Reporting Information [Line Items]        
Equity in Earnings (Loss) of Affiliates   5,780 688 2,103
Reportable Subsegments | Exploration and Production | Operating Segments | Natural Gas, NGLs and Oil Revenue | Shale        
Segment Reporting Information [Line Items]        
Revenue   1,988,993 781,038 1,199,276
Reportable Subsegments | Exploration and Production | Operating Segments | Natural Gas, NGLs and Oil Revenue | Coalbed Methane        
Segment Reporting Information [Line Items]        
Revenue   193,578 114,366 163,893
Reportable Subsegments | Exploration and Production | Operating Segments | Natural Gas, NGLs and Oil Revenue | Other        
Segment Reporting Information [Line Items]        
Revenue   1,358 1,341 1,156
Reportable Subsegments | Exploration and Production | Operating Segments | Purchased Gas Revenue | Shale        
Segment Reporting Information [Line Items]        
Revenue   0 0 0
Reportable Subsegments | Exploration and Production | Operating Segments | Purchased Gas Revenue | Coalbed Methane        
Segment Reporting Information [Line Items]        
Revenue   0 0 0
Reportable Subsegments | Exploration and Production | Operating Segments | Purchased Gas Revenue | Other        
Segment Reporting Information [Line Items]        
Revenue   $ 99,713 $ 105,792 $ 94,027