Note 16 - Segment Information (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	PAMC			Other		Adjustments and Eliminations		Consolidated
Coal Revenue	$	184,066		$	309	$	—	$	184,375		(A)
Terminal Revenue		—			17,008		—		17,008
Freight Revenue		12,909			—		—		12,909
Total Revenue from Contracts with Customers	$	196,975		$	17,317	$	—	$	214,292
(Loss) Earnings Before Income Tax	$	(6,930	)	$	3,488	$	—	$	(3,442	)
Segment Assets	$	1,878,350		$	676,488	$	—	$	2,554,838
Depreciation, Depletion and Amortization	$	49,944		$	5,015	$	—	$	54,959
Capital Expenditures	$	15,733		$	3,775	$	—	$	19,508

	PAMC		Other			Adjustments and Eliminations		Consolidated
Coal Revenue	$	301,542	$	—		$	—	$	301,542	(A)
Terminal Revenue		—		16,303			—		16,303
Freight Revenue		3,599		—			—		3,599
Total Revenue from Contracts with Customers	$	305,141	$	16,303		$	—	$	321,444
Earnings (Loss) Before Income Tax	$	30,546	$	(21,107	)	$	—	$	9,439
Segment Assets	$	2,014,381	$	708,854		$	—	$	2,723,235
Depreciation, Depletion and Amortization	$	45,829	$	8,541		$	—	$	54,370
Capital Expenditures	$	45,232	$	3,289		$	—	$	48,521

	PAMC			Other			Adjustments and Eliminations		Consolidated
Coal Revenue	$	541,545		$	595		$	—	$	542,140		(A)
Terminal Revenue		—			49,407			—		49,407
Freight Revenue		19,141			—			—		19,141
Total Revenue from Contracts with Customers	$	560,686		$	50,002		$	—	$	610,688
Loss Before Income Tax	$	(18,405	)	$	(9,400	)	$	—	$	(27,805	)
Segment Assets	$	1,878,350		$	676,488		$	—	$	2,554,838
Depreciation, Depletion and Amortization	$	145,154		$	10,903		$	—	$	156,057
Capital Expenditures	$	52,687		$	13,268		$	—	$	65,955

	PAMC		Other			Adjustments and Eliminations		Consolidated
Coal Revenue	$	984,665	$	—		$	—	$	984,665	(A)
Terminal Revenue		—		50,829			—		50,829
Freight Revenue		14,115		—			—		14,115
Total Revenue from Contracts with Customers	$	998,780	$	50,829		$	—	$	1,049,609
Earnings (Loss) Before Income Tax	$	156,029	$	(80,115	)	$	—	$	75,914
Segment Assets	$	2,014,381	$	708,854		$	—	$	2,723,235
Depreciation, Depletion and Amortization	$	136,124	$	15,121		$	—	$	151,245
Capital Expenditures	$	117,417	$	14,058		$	—	$	131,475

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Customer A	$	45,818	$	49,772	$	94,647	$	180,014
Customer C	$	36,888	$	63,526	$	86,631	$	158,903
Customer B		*	$	95,953	$	141,993	$	358,882

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

	September 30,
	2020		2019
Segment Assets for Total Reportable Business Segments	$	1,878,350	$	2,014,381
Segment Assets for All Other Business Segments		542,189		512,738
Items Excluded from Segment Assets:
Cash and Other Investments		32,660		104,344
Deferred Tax Assets		101,639		91,772
Total Consolidated Assets	$	2,554,838	$	2,723,235