Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2020

Long-term Debt, Other Disclosures [Abstract]

Schedule of Long-term Debt

	September 30, 2020		December 31, 2019
Senior Notes due March 2027 at 7.25% (Principal of $700,000 and $500,000 plus Unamortized Premium of $6,955 at September 30, 2020)	$	706,955	$	500,000
CNX Revolving Credit Facility	410,000		661,000
CNX Midstream Partners LP Senior Notes due March 2026 at 6.50% (Principal of $400,000 less Unamortized Discount of $4,062 and $4,625, respectively)*	395,938		395,375
Senior Notes due April 2022 at 5.875% (Principal of $363,348 and $894,307 plus Unamortized Premium of $276 and $1,001, respectively)	363,624		895,308
CNX Midstream Partners LP Revolving Credit Facility*	343,000		311,750
Convertible Senior Notes due May 2026 at 2.25% (Principal of $345,000 less Unamortized Discount and Issuance Costs of $111,621)	233,379		—
Cardinal States Gathering Company Credit Facility maturing in March 2028 (Principal of $118,776 less Unamortized Discount of $1,165)	117,611		—
CSG Holdings II LLC Credit Facility maturing in December 2026 (Principal of $47,355 less Unamortized Discount of $460)	46,895		—
Less: Unamortized Debt Issuance Costs	16,940		8,990
	2,600,462		2,754,443
Less: Amounts Due in One Year	22,488		—
Long-Term Debt	$	2,577,974	$	2,754,443

*CNX is not a guarantor of CNXM's 6.50% senior notes due in March 2026 or CNXM's senior secured revolving credit facility.

Convertible Debt

The net carrying amount of the liability and equity components of the Convertible Notes was as follows:

	September 30, 2020
Liability Component:
Principal	$	345,000
Unamortized Discount	(105,004)
Unamortized Issuance Costs	(6,617)
Net Carrying Amount	$	233,379
Equity Component, net of Purchase Discounts and Issuance Costs	$	78,317

Interest expense related to the Convertible Notes is as follows:

	For the Three Months Ended		For the Nine Months Ended
	September 30, 2020		September 30, 2020
Contractual Interest Expense	$	1,941	$	3,234
Amortization of Debt Discount	3,554		5,879
Amortization of Issuance Costs	245		407
Total Interest Expense	$	5,740	$	9,520