Annual report pursuant to Section 13 and 15(d)

DERIVATIVE FINANCIAL INSTRUMENTS - Summary of Open Commodity Derivative Contracts (Details)

v3.22.4
DERIVATIVE FINANCIAL INSTRUMENTS - Summary of Open Commodity Derivative Contracts (Details)
 12 Months Ended
Dec. 31, 2022
item
MMBTU
$ / MMBTU
NYMEX Natural Gas Henry Hub Call | Jan 2023 - Dec 2023  
Average daily volume | MMBTU 70,000
Total Volumes | item 25,550,000
NYMEX Natural Gas Henry Hub Call | Jan 2023 - Dec 2023 | Call Option  
Weighted Price (in dollars per share) | $ / MMBTU 7.50
NYMEX Natural Gas Henry Hub Call | Jan 2024 - Dec 2024  
Average daily volume | MMBTU 65,000
Total Volumes | item 23,790,000
NYMEX Natural Gas Henry Hub Call | Jan 2024 - Dec 2024 | Call Option  
Weighted Price (in dollars per share) | $ / MMBTU 6.13
NYMEX Natural Gas Henry Hub Call | Jan 2025 - Mar 2025  
Average daily volume | MMBTU 62,000
Total Volumes | item 5,580,000
NYMEX Natural Gas Henry Hub Call | Jan 2025 - Mar 2025 | Call Option  
Weighted Price (in dollars per share) | $ / MMBTU 5.50
NYMEX Natural Gas Henry Hub Swap | Jan 2024 - Dec 2024  
Average daily volume | MMBTU 72,329
Total Volumes | item 26,400,000
Weighted Price (in dollars per share) | $ / MMBTU 2.48
NYMEX Natural Gas Henry Hub Swap | Jan 2024 - Dec 2024  
Average daily volume | MMBTU 65,574
Total Volumes | item 24,000,000
Weighted Price (in dollars per share) | $ / MMBTU 2.46
NYMEX Natural Gas Henry Hub Swap | Jan 2025 - Mar 2025  
Average daily volume | MMBTU 63,333
Total Volumes | item 5,700,000
Weighted Price (in dollars per share) | $ / MMBTU 2.72
NYMEX Natural Gas Henry Hub Put | Apr 2025 - Dec 2025  
Average daily volume | MMBTU 62,182
Total Volumes | item 17,100,000
NYMEX Natural Gas Henry Hub Put | Apr 2025 - Dec 2025 | Put Option  
Weighted Price (in dollars per share) | $ / MMBTU 2.27
NYMEX Natural Gas Henry Hub Put | Jan 2026 - Dec 2026  
Average daily volume | MMBTU 55,890
Total Volumes | item 20,400,000
NYMEX Natural Gas Henry Hub Put | Jan 2026 - Dec 2026 | Put Option  
Weighted Price (in dollars per share) | $ / MMBTU 2.35
NYMEX Natural Gas Henry Hub Put | Jan 2027 - Dec 2027  
Average daily volume | MMBTU 52,603
Total Volumes | item 19,200,000
NYMEX Natural Gas Henry Hub Put | Jan 2027 - Dec 2027 | Put Option  
Weighted Price (in dollars per share) | $ / MMBTU 2.37
NYMEX Natural Gas Henry Hub Put | Jan 2028 - Apr 2028  
Average daily volume | MMBTU 49,587
Total Volumes | item 6,000,000
NYMEX Natural Gas Henry Hub Put | Jan 2028 - Apr 2028 | Put Option  
Weighted Price (in dollars per share) | $ / MMBTU 2.50