Segment Information (Tables)

6 Months Ended

Jun. 30, 2023

Segment Information

Schedule of Operating Segment Results

					Corporate,
					Other and
(In thousands)	MET		Thermal		Eliminations		Consolidated
Three Months Ended June 30, 2023
Revenues	$	451,752	$	305,542	$	—	$	757,294
Adjusted EBITDA		132,839		29,179		(31,632)		130,386
Depreciation, depletion and amortization		28,228		7,648		201		36,077
Accretion on asset retirement obligation		615		4,314		364		5,293
Total assets		1,074,408		408,516		903,977		2,386,901
Capital expenditures		35,639		10,042		325		46,006
Three Months Ended June 30, 2022
Revenues	$	724,492	$	408,866	$	—	$	1,133,358
Adjusted EBITDA		396,426		93,336		(29,795)		459,967
Depreciation, depletion and amortization		27,432		5,134		214		32,780
Accretion on asset retirement obligation		553		3,444		433		4,430
Total assets		1,019,408		287,039		1,007,200		2,313,647
Capital expenditures		25,927		4,594		348		30,869
Six Months Ended June 30, 2023
Revenues	$	987,923	$	639,302	$	—	$	1,627,225
Adjusted EBITDA		395,896		75,434		(63,603)		407,727
Depreciation, depletion and amortization		56,082		15,056		418		71,556
Accretion on asset retirement obligation		1,229		8,628		728		10,585
Total assets		1,074,408		408,516		903,977		2,386,901
Capital expenditures		60,459		15,535		612		76,606
Six Months Ended June 30, 2022
Revenues	$	1,196,664	$	804,630	$	—	$	2,001,294
Adjusted EBITDA		655,429		193,836		(68,315)		780,950
Depreciation, depletion and amortization		54,384		10,166		440		64,990
Accretion on asset retirement obligation		1,106		6,888		866		8,860
Total assets		1,019,408		287,039		1,007,200		2,313,647
Capital expenditures		43,508		8,596		1,053		53,157

Schedule of Reconciliation of Net Income to Adjusted EBITDA

	Three Months Ended June 30,				Six Months Ended June 30,
(In thousands)	2023		2022		2023		2022
Net income	$	77,353	$	407,563	$	275,461	$	679,435
Provision for income taxes		12,920		496		50,058		951
Interest (income) expense, net		(664)		4,610		126		11,633
Depreciation, depletion and amortization		36,077		32,780		71,556		64,990
Accretion on asset retirement obligations		5,293		4,430		10,585		8,860
Non-service related pension and postretirement benefit (credits) costs		(593)		459		(1,185)		1,332
Net loss resulting from early retirement of debt		—		9,629		1,126		13,749
Adjusted EBITDA	$	130,386	$	459,967	$	407,727	$	780,950
EBITDA from idled or otherwise disposed operations		4,664		3,957		8,696		6,348
Selling, general and administrative expenses		22,791		26,516		48,813		53,164
Other		4,177		(678)		6,094		8,804
Segment Adjusted EBITDA from coal operations	$	162,018	$	489,762	$	471,330	$	849,266