Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2022

Revenue Recognition

Schedule of effects of revenue recognition

					Corporate,
					Other and
	MET		Thermal		Eliminations		Consolidated
	(in thousands)
Year Ended December 31, 2022
North America revenues	$	232,831	$	1,180,310	$	—	$	1,413,141
Seaborne revenues		1,924,879		386,573		—		2,311,452
Total revenues	$	2,157,710	$	1,566,883	$	—	$	3,724,593
Year Ended December 31, 2021
North America revenues	$	163,833	$	893,741	$	1,429	$	1,059,003
Seaborne revenues		985,300		163,739		—		1,149,039
Total revenues	$	1,149,133	$	1,057,480	$	1,429	$	2,208,042
Year Ended December 31, 2020
North America revenues	$	173,508	$	772,730	$	24,424	$	970,662
Seaborne revenues		468,028		28,902		—		496,930
Total revenues	$	641,536	$	801,632	$	24,424	$	1,467,592