DERIVATIVE INSTRUMENTS AND PRICE RISK MANAGEMENT - Summary of Classification of Outstanding Financial Instruments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Derivative Assets:
Current assets	$ 35,293	$ 2,519
Noncurrent assets	$ 12,547	$ 1,863
Derivative asset statement of financial position extensible enumeration not disclosed flag	Total Derivative Assets	Total Derivative Assets
Derivative Liabilities:
Derivative liability, current, statement of financial position [extensible enumeration]	Liabilities, Current	Liabilities, Current
Derivative liability statement of financial position extensible enumeration not disclosed flag	Total Derivative Liabilities	Total Derivative Liabilities
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	$ 119,377	$ 15,719
Gross amounts offset in the balance sheet, offsetting of derivative assets	(71,537)	(11,337)
Net amounts of assets presented in the balance sheet, offsetting of derivative assets	47,840	4,382
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(355,860)	(293,383)
Gross amounts offset in the balance sheet, offsetting of derivative liabilities	71,537	11,337
Net amounts of assets presented in the balance sheet, offsetting of derivative liabilities	$ (284,324)	$ (282,045)
Derivative asset, current, statement of financial position [extensible enumeration]	Assets, Current	Assets, Current
Current Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	$ 77,802	$ 11,261
Gross amounts offset in the balance sheet, offsetting of derivative assets	(42,509)	(8,742)
Net amounts of assets presented in the balance sheet, offsetting of derivative assets	35,293	2,519
Noncurrent Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	41,575	4,458
Gross amounts offset in the balance sheet, offsetting of derivative assets	(29,028)	(2,595)
Net amounts of assets presented in the balance sheet, offsetting of derivative assets	12,547	1,863
Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(100,927)	(143,025)
Gross amounts offset in the balance sheet, offsetting of derivative liabilities	42,509	8,742
Net amounts of assets presented in the balance sheet, offsetting of derivative liabilities	(58,418)	(134,283)
Noncurrent Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(254,933)	(150,357)
Gross amounts offset in the balance sheet, offsetting of derivative liabilities	29,028	2,595
Net amounts of assets presented in the balance sheet, offsetting of derivative liabilities	(225,905)	(147,762)
Commodity Price Swap Contracts | Current Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	30,513	4,272
Commodity Price Swap Contracts | Noncurrent Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	11,490	3,619
Commodity Price Swap Contracts | Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(53,386)	(138,389)
Commodity Price Swap Contracts | Noncurrent Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(8,343)	(8,465)
Commodity Basis Swap Contracts | Current Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	5,620	1,916
Commodity Basis Swap Contracts | Noncurrent Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	547	309
Commodity Basis Swap Contracts | Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(4,407)	(1,309)
Commodity Basis Swap Contracts | Noncurrent Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(3,071)	(823)
Interest Rate Swap Contracts | Current Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	1,017	89
Interest Rate Swap Contracts | Noncurrent Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	0	123
Interest Rate Swap Contracts | Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	0	(189)
Commodity Price Swaptions Contracts | Current Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	0	3,020
Commodity Price Swaptions Contracts | Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	0	(3,020)
Commodity Price Swaptions Contracts | Noncurrent Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(77,515)	(68,980)
Commodity Price Collar Contracts | Current Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	40,652	1,963
Commodity Price Collar Contracts | Noncurrent Assets
Offsetting of Derivative Assets:
Gross amounts of recognized assets, offsetting of derivative assets	29,538	407
Commodity Price Collar Contracts | Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(29,218)	(119)
Commodity Price Collar Contracts | Noncurrent Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(33,210)	(275)
Commodity Price Call Option Contracts | Current Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	(13,916)	0
Commodity Price Call Option Contracts | Noncurrent Liabilities
Offsetting of Derivative Liabilities:
Gross amounts of recognized assets (liabilities), offsetting of derivative liabilities	$ (132,794)	$ (71,815)