DERIVATIVES AND RISK MANAGEMENT - Schedule of Derivative Instruments Notional Amount (Details) - Not Designated as Hedging Instrument MBbls in Thousands, Bcf in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2024 USD ($) $ / bbl $ / MMBTU MBbls Bcf
Financial protection on production - 2024 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	502
Fair value	$ 540
Financial protection on production - 2024 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,939
Fair value	$ (11)
Fixed Price Swaps - 2024 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	409
Weighted average price (in dollars per MMBtu, Bbl) | $ / MMBTU	3.58
Fair value	$ 486
Fixed Price Swaps - 2024 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,057
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	71.62
Fair value	$ (9)
Fixed Price Swaps - 2024 | Ethane
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	5,335
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	10.05
Fair value	$ 10
Fixed Price Swaps - 2024 | Propane
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	4,483
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	31.23
Fair value	$ (17)
Fixed Price Swaps - 2024 | Normal Butane
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,073
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	39.42
Fair value	$ (2)
Fixed Price Swaps - 2024 | Natural Gasoline
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,210
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	61.45
Fair value	$ (5)
Two Way Costless Collars - 2024 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	33
Fair value	$ 24
Two Way Costless Collars - 2024 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	348
Fair value	$ (1)
Two Way Costless Collars - 2024 Sold Calls | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	3.53
Two Way Costless Collars - 2024 Sold Calls | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	86.40
Three Way Costless Collars - 2024 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	60
Fair value	$ 30
Three Way Costless Collars - 2024 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	534
Fair value	$ (1)
Three Way Costless Collars - 2024 Sold Calls | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	4.19
Three Way Costless Collars - 2024 Sold Calls | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	88.26
Financial protection on production - 2025 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	267
Fair value	$ 95
Financial protection on production - 2025 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,319
Fair value	$ 0
Fixed Price Swaps - 2025 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	33
Weighted average price (in dollars per MMBtu, Bbl) | $ / MMBTU	3.47
Fair value	$ 0
Fixed Price Swaps - 2025 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	41
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	77.66
Fair value	$ 0
Fixed Price Swaps - 2025 | Ethane
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	2,190
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	10.19
Fair value	$ 0
Fixed Price Swaps - 2025 | Propane
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,341
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	30.25
Fair value	$ (1)
Fixed Price Swaps - 2025 | Normal Butane
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	548
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	35.28
Fair value	$ 0
Fixed Price Swaps - 2025 | Natural Gasoline
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	730
Weighted average price (in dollars per MMBtu, Bbl) | $ / bbl	56.44
Fair value	$ (4)
Two Way Costless Collars - 2025 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	73
Fair value	$ 33
Two Way Costless Collars - 2025 Sold Calls | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	5.40
Three Way Costless Collars - 2025 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	161
Fair value	$ 62
Three Way Costless Collars - 2025 | Oil
Derivative [Line Items]
Volume (Bcf, MBbls) | MBbls	1,278
Fair value	$ 0
Three Way Costless Collars - 2025 Sold Calls | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	5.88
Three Way Costless Collars - 2025 Sold Calls | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	92.83
Basis Swaps | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	103
Fair value	$ (9)
Basis Swap - 2024 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	94
Basis differential per MMBtu | $ / MMBTU	(0.71)
Fair value	$ (11)
Basis Swap - 2025 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	9
Basis differential per MMBtu | $ / MMBTU	(0.64)
Fair value	$ 2
Call options | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	201
Fair value	$ (15)
Call Options - 2024 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	55
Weighted average strike price (in dollars per MMBtu) | $ / MMBTU	7.00
Fair value	$ 0
Call Options 2025 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	73
Weighted average strike price (in dollars per MMBtu) | $ / MMBTU	7.00
Fair value	$ (4)
Call Options 2026 | Natural Gas
Derivative [Line Items]
Volume (Bcf, MBbls) | Bcf	73
Weighted average strike price (in dollars per MMBtu) | $ / MMBTU	7.00
Fair value	$ (11)
Sold Puts | Three Way Costless Collars - 2024 Sold Puts | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	2.50
Sold Puts | Three Way Costless Collars - 2024 Sold Puts | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	56.72
Sold Puts | Three Way Costless Collars - 2025 Sold Puts | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	2.59
Sold Puts | Three Way Costless Collars - 2025 Sold Puts | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	58.92
Purchased Puts | Two Way Costless Collars - 2024 Purchased Puts | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	3.07
Purchased Puts | Two Way Costless Collars - 2024 Purchased Puts | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	70.00
Purchased Puts | Three Way Costless Collars - 2024 Purchased Puts | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	3.25
Purchased Puts | Three Way Costless Collars - 2024 Purchased Puts | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	66.72
Purchased Puts | Two Way Costless Collars - 2025 Purchased Puts | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	3.50
Purchased Puts | Three Way Costless Collars - 2025 Purchased Puts | Natural Gas
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / MMBTU	3.66
Purchased Puts | Three Way Costless Collars - 2025 Purchased Puts | Oil
Derivative [Line Items]
Underlying, derivative volume (in dollars per MMBtu, Bbl) | $ / bbl	68.92