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Long-Term Debt - Schedule of Long-Term Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Apr. 30, 2020	Mar. 31, 2020
Debt Instrument [Line Items]
Debt instrument, face amount			$ 1
Net Carrying Amount	$ 2,205,735	$ 2,214,121
Less: Unamortized Debt Issuance Costs	$ 14,133	17,396
Senior Notes due January 2029 at 6.00%
Debt Instrument [Line Items]
Stated rate, debt instrument	0.06%
Net Carrying Amount	$ 500,000	500,000
Senior Notes Due January 2031 at 7.375%
Debt Instrument [Line Items]
Stated rate, debt instrument	7.375%
Debt instrument, face amount	$ 500,000
Debt Instrument, unamortized premium	6,061
Net Carrying Amount	493,939	$ 0
Senior Notes due April 2030
Debt Instrument [Line Items]
Stated rate, debt instrument		0.0475%
Debt instrument, face amount	400,000	$ 400,000
Debt Instrument, unamortized premium	4,231	4,808
Net Carrying Amount	$ 395,769	395,192
Senior Notes due March 2027 at 7.25%
Debt Instrument [Line Items]
Stated rate, debt instrument	0.0725%
Debt instrument, face amount	$ 350,000	700,000
Debt Instrument, unamortized premium	2,266	5,609
Net Carrying Amount	$ 352,266	705,609
Senior Notes due May 2026
Debt Instrument [Line Items]
Stated rate, debt instrument	0.0225%
Debt instrument, face amount	$ 330,654	345,000
Debt instrument, unamortized discount	6,460	91,284
Net Carrying Amount	324,194	253,716
Revolving Credit Facility
Debt Instrument [Line Items]
Debt instrument, face amount				$ 160,000
Revolving Credit Facility | CNX Midstream Partners LP Revolving Credit Facility
Debt Instrument [Line Items]
Net Carrying Amount	153,700	185,000
Revolving Credit Facility | CNX Revolving Credit Facility
Debt Instrument [Line Items]
Net Carrying Amount	$ 0	$ 192,000

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