Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2020

Revenue from Contract with Customer [Abstract]

Summary of revenues by primary geographical markets

A summary of the Company's revenues by primary geographical markets as well as by key product and service groups is as follows:


	Three Months Ended
	September 30, 2020
(In thousands)	Harsco Environmental Segment		Harsco Clean Earth Segment		Harsco Rail Segment		Consolidated Totals
Primary Geographical Markets (a) (b):
North America	$	58,973	$	194,098	$	62,805	$	315,876
Western Europe	92,506		—		21,416		113,922
Latin America (c)	29,085		—		412		29,497
Asia-Pacific	22,079		—		8,160		30,239
Middle East and Africa	15,558		—		—		15,558
Eastern Europe	4,306		—		—		4,306
Total Revenues	$	222,507	$	194,098	$	92,793	$	509,398
Key Product and Service Groups (a):
Environmental services related to resource recovery for metals manufacturing and related logistical services	$	181,640	$	—	$	—	$	181,640
Applied products	38,166		—		—		38,166
Environmental systems for aluminum dross and scrap processing	2,701		—		—		2,701
Railway track maintenance equipment	—		—		55,493		55,493
After market parts and services; safety and diagnostic technology	—		—		29,100		29,100
Railway contracting services	—		—		8,200		8,200
Waste processing, recycling, reuse and transportation solutions	—		194,098		—		194,098

Total Revenues	$	222,507	$	194,098	$	92,793	$	509,398


	Three Months Ended
	September 30, 2019
(In thousands)	Harsco Environmental Segment		Harsco Clean Earth Segment		Harsco Rail Segment		Consolidated Totals
Primary Geographical Markets (a) (b):
North America	$	78,076	$	87,639	$	56,923	$	222,638
Western Europe	93,426		—		10,409		103,835
Latin America (c)	35,127		—		551		35,678
Asia-Pacific	34,529		—		6,750		41,279
Middle East and Africa	15,302		—		—		15,302
Eastern Europe	4,423		—		—		4,423
Total Revenues	$	260,883	$	87,639	$	74,633	$	423,155


Key Product and Service Groups (a):
Environmental services related to resource recovery for metals manufacturing and related logistical services	$	218,788	$	—	$	—	$	218,788
Applied products	34,890		—		—		34,890
Environmental systems for aluminum dross and scrap processing	7,205		—		—		7,205
Railway track maintenance equipment	—		—		30,233		30,233
After market parts and services; safety and diagnostic technology	—		—		37,100		37,100
Railway contracting services	—		—		7,300		7,300
Waste processing, recycling, reuse and transportation solutions	—		87,639		—		87,639

Total Revenues	$	260,883	$	87,639	$	74,633	$	423,155



	Nine Months Ended
	September 30, 2020
(In thousands)	Harsco Environmental Segment		Harsco Clean Earth Segment		Harsco Rail Segment		Consolidated Totals
Primary Geographical Markets (a) (b):
North America	$	186,210	$	434,489	$	173,039	$	793,738
Western Europe	271,795		—		56,435		328,230
Latin America (c)	87,453		—		1,592		89,045
Asia-Pacific	63,969		—		21,908		85,877
Middle East and Africa	46,240		—		—		46,240
Eastern Europe	12,390		—		—		12,390
Total Revenues	$	668,057	$	434,489	$	252,974	$	1,355,520
Key Product and Service Groups (a):
Environmental services related to resource recovery for metals manufacturing and related logistical services	$	563,159	$	—	$	—	$	563,159
Applied products	95,019		—		—		95,019
Environmental systems for aluminum dross and scrap processing	9,879		—		—		9,879
Railway track maintenance equipment	—		—		138,519		138,519
After market parts and services; safety and diagnostic technology	—		—		92,800		92,800
Railway contracting services	—		—		21,655		21,655
Waste processing, recycling, reuse and transportation solutions	—		434,489		—		434,489
Total Revenues	$	668,057	$	434,489	$	252,974	$	1,355,520


	Nine Months Ended
	September 30, 2019
(In thousands)	Harsco Environmental Segment		Harsco Clean Earth Segment		Harsco Rail Segment		Consolidated Totals
Primary Geographical Markets (a) (b):
North America	$	229,537	$	87,639	$	172,566	$	489,742
Western Europe	290,125		—		30,960		321,085
Latin America (c)	108,390		—		1,915		110,305
Asia-Pacific	104,446		—		19,342		123,788
Middle East and Africa	44,959		—		—		44,959
Eastern Europe	14,076		—		—		14,076
Total Revenues	$	791,533	$	87,639	$	224,783	$	1,103,955


Key Product and Service Groups (a):
Environmental services related to resource recovery for metals manufacturing and related logistical services	$	673,244	$	—	$	—	$	673,244
Applied products	98,966		—		—		98,966
Environmental systems for aluminum dross and scrap processing	19,323		—		—		19,323
Railway track maintenance equipment	—		—		102,801		102,801
After market parts and services; safety and diagnostic technology	—		—		105,101		105,101
Railway contracting services	—		—		16,881		16,881
Waste processing, recycling, reuse and transportation solutions	—		87,639		—		87,639
Total Revenues	$	791,533	$	87,639	$	224,783	$	1,103,955

(a) The Company's acquisition of ESOL closed on April 6, 2020 and the Company's acquisition of Clean Earth closed on June 28, 2019. The results of both are included in the Harsco Clean Earth Segment. The operating results of the former Harsco Industrial Segment have been reflected as discontinued operations in the Company's Condensed Consolidated Statement of Operations for all periods presented. See Note 3, Acquisitions and Dispositions, for additional details.

(b) Revenues are attributed to individual countries based on the location of the facility generating the revenue.