Exterran (EXTN) 10-Q 3 May 22 2022 Q1 Quarterly report Financial data

Cover Page

Cover Page - shares	3 Months Ended
	Mar. 31, 2022	Apr. 26, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2022
Document Transition Report	false
Entity File Number	001-36875
Entity Registrant Name	EXTERRAN CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	47-3282259
Entity Address, Address Line One	11000 Equity Drive
Entity Address, City or Town	Houston
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	77041
City Area Code	281
Local Phone Number	836-7000
Title of 12(b) Security	Common Stock, $0.01 par value per share
Trading Symbol	EXTN
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		33,315,011
Entity Central Index Key	0001635881
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q1

CONDENSED CONSOLIDATED BALANCE

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 60,001	$ 56,255
Restricted cash	8,718	5,796
Accounts receivable, net of allowance of $10,580, and $10,580 respectively	165,221	179,844
Inventory (Note 4)	80,092	102,494
Contract assets (Note 2)	57,771	25,554
Other current assets	26,428	22,897
Current assets associated with discontinued operations (Note 3)	15,626	15,558
Total current assets	413,857	408,398
Property, plant and equipment, net (Note 5)	607,144	604,957
Long-term contract assets (Note 2)	105,302	67,822
Operating lease right-of-use assets	21,654	21,654
Deferred income taxes	9,392	7,671
Intangible and other assets, net	63,159	67,006
Long-term assets associated with discontinued operations (Note 3)	1,687	1,689
Total assets	1,222,195	1,179,197
Current liabilities:
Accounts payable, trade	73,766	70,782
Accrued liabilities	133,023	137,825
Contract liabilities (Note 2)	76,944	74,206
Current operating lease liabilities	5,084	4,977
Current liabilities associated with discontinued operations (Note 3)	1,823	2,299
Total current liabilities	290,640	290,089
Long-term debt (Note 6)	635,529	571,788
Deferred income taxes	844	921
Long-term contract liabilities (Note 2)	64,655	60,608
Long-term operating lease liabilities	26,310	26,723
Other long-term liabilities	45,265	44,410
Long-term liabilities associated with discontinued operations (Note 3)	947	1,066
Total liabilities	1,064,190	995,605
Commitments and contingencies (Note 14)
Stockholders’ equity:
Preferred stock, $0.01 par value per share; 50,000,000 shares authorized; zero issued	0	0
Common stock, $0.01 par value per share; 250,000,000 shares authorized 38,086,576 and 38,064,007 shares issued, respectively	381	381
Additional paid-in capital	753,340	753,046
Accumulated deficit	(560,882)	(531,237)
Treasury stock - 4,771,565 and 4,740,398 common shares, at cost, respectively	(57,917)	(57,742)
Accumulated other comprehensive income	23,083	19,144
Total stockholders' equity	158,005	183,592
Total liabilities and stockholders’ equity	$ 1,222,195	$ 1,179,197

CONDENSED CONSOLIDATED BALANC_2

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Accounts receivable, allowance (US dollars)	$ 10,580	$ 10,580
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	50,000,000	50,000,000
Preferred stock, shares issued	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	250,000,000	250,000,000
Common stock, shares issued	38,086,576	38,064,007
Treasury stock, common shares	4,771,565	4,740,398

CONDENSED CONSOLIDATED STATEMEN

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenues (Note 2):
Revenue	$ 191,748	$ 136,164
Costs and expenses:
Cost of sales (excluding depreciation and amortization expense)	119,463	68,929
Selling, general and administrative	41,880	32,631
Depreciation and amortization	40,355	42,499
Merger expenses (Note 1)	3,988
Restructuring and other charges (Note 9)	0	624
Interest expense	11,049	9,964
Other (income) expense, net	(1,630)	3,061
Costs and expenses:	215,105	157,708
Loss before income taxes	(23,357)	(21,544)
Provision for (benefit from) for income taxes (Note 10)	5,769	7,456
Loss from continuing operations	(29,126)	(29,000)
Loss from discontinued operations, net of tax (Note 3)	(519)	(873)
Net loss	$ (29,645)	$ (29,873)
Basic and diluted net loss per common share (Note 13):
Loss from continuing operations per common share (in dollars per share)	$ (0.88)	$ (0.88)
Loss from discontinued operations per common share (in dollars per share)	(0.01)	(0.03)
Net loss per common share (in dollars per share)	$ (0.89)	$ (0.91)
Weighted average common shares outstanding used in net loss per common share (Note 13):
Basic (in shares)	33,157	32,950
Diluted (in shares)	33,157	32,950
Basic and diluted (in shares)	33,157	32,950
Contract operations
Revenues (Note 2):
Revenue	$ 83,801	$ 81,014
Costs and expenses:
Cost of sales (excluding depreciation and amortization expense)	29,327	23,344
Aftermarket services
Revenues (Note 2):
Revenue	26,263	25,120
Costs and expenses:
Cost of sales (excluding depreciation and amortization expense)	19,821	20,012
Product sales
Revenues (Note 2):
Revenue	81,684	30,030
Costs and expenses:
Cost of sales (excluding depreciation and amortization expense)	$ 70,315	$ 25,573

CONDENSED CONSOLIDATED STATEM_2

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (29,645)	$ (29,873)
Other comprehensive income (loss):
Foreign currency translation adjustment	3,939	(2,417)
Comprehensive loss	$ (25,706)	$ (32,290)

CONDENSED CONSOLIDATED STATEM_3

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)	Total	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Treasury Stock	Accumulated Other Comprehensive Income
Beginning balance at Dec. 31, 2020	$ 295,832,000	$ 378,000	$ 750,506,000	$ (418,529,000)	$ (57,431,000)	$ 20,908,000
Increase (Decrease) in Stockholders' Equity
Net loss	(29,873,000)			(29,873,000)
Foreign currency translation adjustment	(2,417,000)					(2,417,000)
Treasury stock purchased	(310,000)				310,000
Stock-based compensation, net of forfeitures	1,473,000	2,000	1,471,000
Ending balance at Mar. 31, 2021	264,705,000	380,000	751,977,000	(448,402,000)	(57,741,000)	18,491,000
Beginning balance at Dec. 31, 2021	183,592,000	381,000	753,046,000	(531,237,000)	(57,742,000)	19,144,000
Increase (Decrease) in Stockholders' Equity
Net loss	(29,645,000)			(29,645,000)
Foreign currency translation adjustment	3,939,000					3,939,000
Treasury stock purchased	(175,000)				175,000
Stock-based compensation, net of forfeitures	294,000		294,000
Ending balance at Mar. 31, 2022	$ 158,005,000	$ 381,000	$ 753,340,000	$ (560,882,000)	$ (57,917,000)	$ 23,083,000

CONDENSED CONSOLIDATED STATEM_4

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash flows from operating activities:
Net loss	$ (29,645)	$ (29,873)
Adjustments to reconcile net loss to cash provided by operating activities:
Depreciation and amortization	40,355	42,499
Amortization of deferred financing costs	661	667
Loss from discontinued operations, net of tax	519	873
Provision for doubtful accounts	0	1
Gain on sale of property, plant and equipment	(174)	(193)
(Gain) loss on remeasurement of intercompany balances	(2,338)	1,511
Loss on foreign currency derivatives	846	926
Stock-based compensation expense	294	1,473
Deferred income tax (benefit) expense	(1,183)	374
Changes in assets and liabilities:
Accounts receivable and notes	14,550	8,738
Inventory	22,374	2,017
Contract assets and contract liabilities, net	(63,187)	(11,382)
Other current assets	(3,568)	(2,283)
Accounts payable and other liabilities	(5,312)	(2,474)
Other	2,050	(413)
Net cash (used in) provided by continuing operations	(23,758)	12,461
Net cash used in discontinued operations	(1,181)	(9,276)
Net cash (used in) provided by operating activities	(24,939)	3,185
Cash flows from investing activities:
Capital expenditures	(31,176)	(7,199)
Proceeds from sale of property, plant and equipment	171	212
Net cash used in investing activities	(31,005)	(6,987)
Cash flows from financing activities:
Proceeds from borrowings of debt	145,000	64,600
Repayments of debt	(82,099)	(57,400)
Purchases of treasury stock (Note 11)	(175)	(310)
Net cash provided by financing activities	62,726	6,890
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(114)	(163)
Net increase in cash, cash equivalents and restricted cash	6,668	2,925
Cash, cash equivalents and restricted cash at beginning of period	62,051	43,728
Cash, cash equivalents and restricted cash at end of period	68,719	46,653
Supplemental disclosure of non-cash transactions:
Accrued capital expenditures	$ 14,886	$ 3,453

Description of Business and Bas

Description of Business and Basis of Presentation	3 Months Ended
	Mar. 31, 2022
Accounting Policies [Abstract]
Description of Business and Basis of Presentation	Note 1 - Description of Business and Basis of Presentation Description of Business Exterran Corporation (together with its subsidiaries, “Exterran Corporation,” the “Company,” “our,” “we” or “us”), a Delaware corporation formed in March 2015, is a global sustainable systems and process company offering solutions in the oil, gas, water and power markets. We are a leader in natural gas processing and treatment, produced water treatment and compression products, solutions and services, providing critical midstream infrastructure solutions to customers throughout the world while helping them reduce their flaring, emissions and fresh water usage. We provide our products, solutions, and services to a global customer base consisting of companies engaged in all aspects of the oil and natural gas industry, including large integrated oil and natural gas companies, national oil and natural gas companies, independent oil and natural gas producers and oil and natural gas processors, gatherers and pipeline operators. Our manufacturing facilities are located in the United States of America (“U.S.”), Singapore and the United Arab Emirates. We operate in three primary business lines: contract operations, aftermarket services and product sales. In our contract operations business line, we provide processing, treating, compression and water treatment services through the operation of our natural gas and crude oil production and process equipment and natural gas compression equipment and water treatment equipment for our customers. In our aftermarket services business line, we sell parts and components and provide operations, maintenance, repair, overhaul, upgrade, startup and commissioning and reconfiguration services to customers who own their own oil and natural gas compression, production, processing, treating and related equipment. In our product sales business line, we design, engineer, manufacture, install and sell equipment used in the treating and processing of crude oil, natural gas, natural gas compression packages and water to our customers throughout the world and for use in our contract operations business line. We also offer our customers, on either a contract operations basis or a sale basis, the engineering, design, project management, procurement and construction services necessary to incorporate our products into production, processing and compression facilities, which we refer to as integrated projects. Merger On January 24, 2022, we entered into an agreement and plan of merger (the "Merger Agreement") with Enerflex US Holdings Inc. ("Enerflex US"), a Delaware corporation and a wholly owned subsidiary of Enerflex Ltd. ("Enerflex"), a Canadian corporation. The Merger Agreement provides, among other things, that subject to the satisfaction or waiver of conditions set forth therein and in accordance with the General Corporation Law of the State of Delaware, Enerflex US shall be merged with and into Exterran Corporation ("Merger"), resulting in the Company continuing as the surviving corporation in the merger and as a wholly owned subsidiary of Enerflex. Under the Merger Agreement, at the effective time of the Merger, each share of common stock, par value $ 0.01 per share, of the Company that is outstanding immediately prior, will be converted automatically into the right to receive 1.021 common shares of Enerflex (subject to certain conditions set forth in the Merger Agreement). The respective obligations of Enerflex, Enerflex US and the Company to consummate the Merger is subject to the satisfaction or waiver of a number of customary conditions, including: (1) the adoption of the Merger Agreement by Exterran Corporation’s stockholders; (2) approval of the issuance of Enerflex’s common shares to holders of shares of common stock of Exterran Corporation by Enerflex's shareholders; (3) Enerflex’s registration statement on Form F-4 having been declared effective by the U.S. Securities and Exchange Commission (“SEC”); (4) the absence of any law prohibiting or making illegal the consummation of the Merger; (5) the receipt of approvals by the competent authorities under the Antitrust Laws (as defined in the Merger Agreement) or expiration of any statutory waiting period under the applicable Antitrust Laws; (6) receipt of conditional approval of the listing of Enerflex’s common shares on the New York Stock Exchange or Nasdaq Inc., subject to official notice of issuance, and the Toronto Stock Exchange, subject to customary listing requirements, of Enerflex’s common shares issuable pursuant to the Merger; (7) each party's representations and warranties being true and correct, subject to certain materiality standards set forth in the Merger Agreement; (8) compliance by each party in all material respects with such party’s obligations under the Merger Agreement; and (9) the absence of a Parent Material Adverse Effect and a Company Adverse Material Effect (each as defined in the Merger Agreement). We anticipate the Merger to close in the second half of 2022, subject to, among other things, the satisfaction (or waiver) of the conditions in the previous paragraph. We have already started incurring legal and other costs and will continue to incur such costs until the Merger is closed. We incurred costs associated with these activities of $ 4.0 million for the three months ended March 31, 2022 . These charges are reflected as merger expenses in our statements of operations and accrued liabilities on our balance sheets. We estimate the total merger expenses will be approximately $ 18 - 23 million and represents our best estimate based on the facts and circumstances known at this time. Liquidity Historically, the Company has met its liquidity needs principally from cash on hand, cash flow from operations and, if needed, external borrowings and issuances of debt securities. At March 31, 2022, the Company had $ 60.0 million of cash and cash equivalents and $ 86.0 million of remaining availability under our revolving credit facility (as defined in Note 6 – Debt) which resulted in a total liquidity position of $ 146.0 million . Based on its current forecasts, the Company believes that cash on hand, together with cash flow from operations, and current and any potential future borrowings under the revolving credit facility should be sufficient to meet its cash requirements inclusive of, but not limited to, normal operating needs, debt service obligations, and planned capital expenditures and commitments for at least the next twelve months from the issuance date of its consolidated financial statements. Further, a portion of our capital expenditures will also be funded through advanced payments from customers. However, the Company can make no assurance regarding its ability to achieve its forecasts, which are materially dependent on improved financial performance and the ever-changing market. At March 31, 2022, the Company had $ 288.5 million of borrowings under the revolving credit facility, which matures in October 2023 . Management will only need to pursue refinancing if the merger with Enerflex does not close as expected during the second half of 2022. The merger is discussed in more detail within Item 2 below. If the merger does not happen, there can be no assurances the Company will succeed in refinancing its credit facility. If unsuccessful, the Company will not have sufficient liquidity and capital resources to repay its indebtedness when it matures. Basis of Presentation The accompanying unaudited condensed consolidated financial statements of Exterran Corporation included herein have been prepared in accordance with generally accepted accounting principles in the U.S. (“GAAP”) for interim financial information and the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with GAAP are not required in these interim financial statements and have been condensed or omitted. Management believes that the information furnished includes all adjustments of a normal recurring nature that are necessary to fairly state our consolidated financial position, results of operations and cash flows for the periods indicated. The accompanying unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements presented in our Annual Report on Form 10-K for the year ended December 31, 2021. That report contains a comprehensive summary of our accounting policies. The interim results reported herein are not necessarily indicative of results for a full year. We refer to the consolidated financial statements collectively as “financial statements,” and individually as “balance sheets,” “statements of operations,” “statements of comprehensive income (loss),” “statements of stockholders’ equity” and “statements of cash flows” herein. Recent Accounting Pronouncements We consider the applicability and impact of all Accounting Standard Updates (“ASUs”). ASUs not listed below were assessed and determined to be not applicable. Recently Adopted Accounting Pronouncements In June 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848) (“ASU 2020-04”) . Topic 848 is effective for fiscal years and interim periods beginning as of March 12, 2020 through December 31, 2022. This update provides optional guidance for a limited period of time to ease the potential burden in accounting for reference rate reform on financial reporting. It is elective and applies to all entities, subject to meeting certain criteria, that have contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. The adoption of ASU 2020-04 did not have a material impact to our financial statements. Recently Issued Accounting Pronouncements Not Yet Adopted There are no recently issued accounting pronouncements not yet adopted that we are aware of at this time that would have a material impact on the Company.

Revenue

Revenue	3 Months Ended
	Mar. 31, 2022
Revenue from Contract with Customer [Abstract]
Revenue	Note 2 - Revenue Disaggregation of Revenue The following tables present disaggregated revenue by products and services lines and by geographical regions for the three months ended March 31, 2022 and 2021 (in thousands): Three Months Ended March 31, Revenue by Products and Services 2022 2021 Contract Operations Segment: Contract operations services (1) $ 83,801 $ 81,014 Aftermarket Services Segment: Operation and maintenance services (1) $ 12,407 $ 12,042 Part sales (2) 11,528 9,050 Other services (1) 2,328 4,028 Total aftermarket services $ 26,263 $ 25,120 Product Sales Segment: Compression equipment (1) (3) $ 1,540 $ 5,326 Processing and treating equipment (1) 79,204 21,559 Other product sales (1) (2) 940 3,145 Total product sales revenues $ 81,684 $ 30,030 Total revenues $ 191,748 $ 136,164 (1) Revenue recognized over time. (2) Revenue recognized at a point in time. (3) Compression equipment includes sales to customers outside of the U.S. Three Months Ended March 31, Revenue by Geographical Regions 2022 2021 North America $ 14,962 $ 6,325 Latin America 86,379 60,618 Middle East and Africa 79,028 57,179 Asia Pacific 11,379 12,042 Total revenues $ 191,748 $ 136,164 The North America region is primarily comprised of our operations in the U.S. The Latin America region is primarily comprised of our operations in Argentina, Bolivia, Brazil and Mexico. The Middle East and Africa region is primarily comprised of our operations in Bahrain, Iraq, Oman, Nigeria and the United Arab Emirates. The Asia Pacific region is primarily comprised of our operations in China, Indonesia, Singapore and Thailand. The following table summarizes the expected timing of revenue recognition from unsatisfied performance obligations (commonly referred to as backlog) as of March 31, 2022 (in thousands): Contract Operations Product Sales Segment Segment Remainder of 2022 $ 196,506 $ 267,218 2023 273,070 172,640 2024 249,238 16,181 2025 227,402 17,557 2026 186,806 — Thereafter 245,799 — Total backlog $ 1,378,821 $ 473,596 Certain of our aftermarket services contracts are subject to cancellation or modification at the election of the customer. If the primary component of our contract operations contracts is the lease component, the contracts are accounted for as operating leases. For these contracts, revenues are recognized on a straight-line basis. As of March 31, 2022, the total value of our contracts operations backlog accounted for as operating leases was approximately $ 486.9 million , of which $ 36 million is expected to be recognized in the remainder of 2022, $ 104 million is expected to be recognized in 2023, $ 94 million is expected to be recognized in 2024, $ 80 million is expected to be recognized in 2025 and $ 63 million is expected to be recognized in 2026. Contract operations revenue recognized as operating leases for the three months ended March 31, 2022 was approximately $ 7 million . Our product sales backlog includes contracts where there is a significant financing component. As of March 31, 2022, we had approximately $ 43 million expected to be recognized in future periods as interest income within our product sales segment. Contract Assets and Contract Liabilities The following table provides information about accounts receivables, net, contract assets and contract liabilities from contracts with customers (in thousands): March 31, 2022 December 31, 2021 Accounts receivables, net $ 165,221 $ 179,844 Contract assets and contract liabilities: Current contract assets 57,771 25,554 Long-term contract assets 105,302 67,822 Current contract liabilities 76,944 74,206 Long-term contract liabilities 64,655 60,608 During the three months ended March 31, 2022, revenue recognized from contract operations services included $ 15.7 million of revenue deferred in previous periods. Revenue recognized during the three months ended March 31, 2022 from product sales performance obligations partially satisfied in previous periods was $ 50.5 million , of which $ 6.0 million was included in billings in excess of costs at the beginning of the period. The increase in current contract assets during the three months ended March 31, 2022 is primarily due to the timing of milestone billings in the North American and Latin America region. The increase in long-term contract assets during the three months ended March 31, 2022 was primarily due to the timing of milestones billings in the Middle East and Africa region. The increase in current contract liabilities during the three months ended March 31, 2022 was primarily driven by the progression of product sales projects and the timing of milestones billings in the Middle East and Africa region. The increase in long-term contract liabilities during the three months ended March 31, 2022 was primarily driven by the timing of milestone billings in the Middle East and Africa region. Allowance for Doubtful Accounts The Company estimates its reserves using information about past events, current conditions and risk characteristics of each customer, and reasonable and supportable forecasts relevant to assessing risk associated with the collectability of accounts receivables, contract assets and long-term note receivables. The Company’s customer base has generally similar collectability risk characteristics, although larger customers may have lower risk than smaller independent customers. The allowance for doubtful accounts as of March 31, 2022 and changes for the three months then ended are as follows (in thousands): Balance at December 31, 2021 $ 10,580 Write-offs during the period — Balance at March 31, 2022 $ 10,580

Discontinued Operations

Discontinued Operations	3 Months Ended
	Mar. 31, 2022
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	No te 3 - Discontinued Operations We have continued to work toward our strategy to be a company that leverages technology and operational excellence to provide complete systems and process solutions in energy and industrial applications. Over the past several years, we have made significant progress in this journey by taking actions to protect our core business, develop important organizational capabilities, commercialize new products, solutions, and services and implement new processes to position Exterran for success. We are focused on optimizing our portfolio of products and services to better serve our global customers while providing a more attractive investment option for our investors. As we continue on this path, we decided that our U.S. compression fabrication business was non-core to our strategy, and during the third quarter of 2020, we entered into an agreement to sell the assets used to operate the business which closed on November 2, 2020. We did not sell certain items in inventory, which we expect to liquidate over time. During the third quarter of 2020, this business met the held for sale criteria and is now reflected as discontinued operations in our financial statements for all periods presented. The U.S. compression fabrication business was previously included in our product sales segment and has been reclassified to discontinued operations in our financial statements for all periods presented. Compression revenue from sales to international customers continues to be included in our product sales segment. In the first quarter of 2016, we began executing the exit of our Belleli EPC business that has historically been comprised of engineering, procurement and construction for the manufacture of tanks for tank farms and the manufacture of evaporators and brine heaters for desalination plants in the Middle East (referred to as “Belleli EPC” or the “Belleli EPC business” herein) by ceasing the bookings of new orders. As of the fourth quarter of 2017, we had substantially exited our Belleli EPC business and, in accordance with GAAP, it is reflected as discontinued operations in our financial statements for all periods presented. Although we have reached mechanical completion on all remaining Belleli EPC contracts, we are still subject to risks and uncertainties potentially resulting from warranty obligations, customer or supplier claims against us, settlement of claims against customers, completion of demobilization activities and litigation developments. The facility previously utilized to manufacture products for our Belleli EPC business has been repurposed to manufacture product sales equipment. As such, certain personnel, buildings, equipment and other assets that were previously related to our Belleli EPC business remain a part of our continuing operations. As a result, activities associated with our ongoing operations at our repurposed facility are included in continuing operations. The following table summarizes the operating results of discontinued operations (in thousands): Three Months Ended March 31, 2022 Three Months Ended March 31, 2021 Belleli EPC US Total Belleli EPC US Total Revenue $ — $ — $ — $ — $ 53 $ 53 Cost of sales (excluding depreciation and amortization — 451 451 55 209 264 Selling, general and administrative 80 — 80 158 395 553 Other (income) expense, net ( 11 ) — ( 11 ) 34 — 34 Provision for (benefit from) income taxes ( 1 ) — ( 1 ) 75 — 75 Income (loss) from discontinued operations, net of tax $ ( 68 ) $ ( 451 ) $ ( 519 ) $ ( 322 ) $ ( 551 ) $ ( 873 ) The following table summarizes the balance sheet data for discontinued operations (in thousands): March 31, 2022 December 31, 2021 Belleli EPC US Total Belleli EPC US Total Accounts receivable $ 268 $ — $ 268 $ 268 $ — $ 268 Inventory — 15,090 15,090 — 14,853 14,853 Contract assets — 83 83 — 271 271 Other current assets 185 — 185 166 — 166 Total current assets associated with discontinued 453 15,173 15,626 434 15,124 15,558 Intangible and other assets, net 1,687 — 1,687 1,689 — 1,689 Total assets associated with discontinued operations $ 2,140 $ 15,173 $ 17,313 $ 2,123 $ 15,124 $ 17,247 Accounts payable $ — $ — $ — $ 35 $ 90 $ 125 Accrued liabilities 1,526 74 1,600 1,578 376 1,954 Contract liabilities 198 25 223 198 22 220 Total current liabilities associated with discontinued 1,724 99 1,823 1,811 488 2,299 Other long-term liabilities 654 293 947 694 372 1,066 Total liabilities associated with discontinued operations $ 2,378 $ 392 $ 2,770 $ 2,505 $ 860 $ 3,365

Inventory

Inventory	3 Months Ended
	Mar. 31, 2022
Inventory Disclosure [Abstract]
Inventory	Note 4 - Inventory Inventory consisted of the following amounts (in thousands): March 31, 2022 December 31, 2021 Parts and supplies $ 61,280 $ 61,379 Work in progress 16,265 38,528 Finished goods 2,547 2,587 Inventory $ 80,092 $ 102,494

Property, Plant and Equipment,

Property, Plant and Equipment, Net	3 Months Ended
	Mar. 31, 2022
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment, Net	Note 5 - Property, Plant and Equipment, Net Property, plant and equipment, net, consisted of the following (in thousands): March 31, 2022 December 31, 2021 Compression equipment, processing facilities and other fleet assets $ 1,570,792 $ 1,519,855 Land and buildings 51,078 51,066 Transportation and shop equipment 53,496 53,371 Computer software 66,177 65,298 Other 43,594 41,061 1,785,137 1,730,651 Accumulated depreciation ( 1,177,993 ) ( 1,125,694 ) Property, plant and equipment, net $ 607,144 $ 604,957

Debt

Debt	3 Months Ended
	Mar. 31, 2022
Debt Disclosure [Abstract]
Debt	Note 6 - Debt Debt consisted of the following (in thousands): March 31, 2022 December 31, 2021 Revolving credit facility due October 2023 $ 288,500 $ 225,000 8.125 % senior notes due May 2025 350,000 350,000 Other 798 1,397 Unamortized deferred financing costs of 8.125 % senior notes ( 2,971 ) ( 3,212 ) Total debt 636,327 573,185 Less: Amounts within one year (1) ( 798 ) ( 1,397 ) Long-term debt $ 635,529 $ 571,788 (1) Short-term debt and the current portion of long-term debt are included in accrued liabilities in our balance sheets. Revolving Credit Facility Due October 2023 We and our wholly owned subsidiary, Exterran Energy Solutions, L.P. (“EESLP”), are parties to an amended and restated credit agreement (the “Amended Credit Agreement”) consisting of a $ 650.0 million revolving credit facility expiring in October 2023. As of March 31, 2022, we had $ 288.5 million in outstanding borrowings and $ 52.2 million in outstanding letters of credit under our revolving credit facility. At March 31, 2022, taking into account guarantees through letters of credit, we had undrawn capacity of $ 309.3 million under our revolving credit facility. Our Amended Credit Agreement limits our Total Debt to EBITDA ratio (as defined in the Amended Credit Agreement) on the last day of the fiscal quarter to no greater than 4.50 to 1.0. As a result of this limitation, $ 86.0 million of the $ 309.3 million of undrawn capacity under our revolving credit facility was available for additional borrowings as of March 31, 2022. The Amended Credit Agreement contains various covenants with which we, EESLP and our respective restricted subsidiaries must comply, including, but not limited to, limitations on the incurrence of indebtedness, investments, liens on assets, repurchasing equity, making distributions, transactions with affiliates, mergers, consolidations, dispositions of assets and other provisions customary in similar types of agreements. We are required to maintain, on a consolidated basis, a minimum interest coverage ratio (as defined in the Amended Credit Agreement) of 2.25 to 1.00; a maximum total leverage ratio (as defined in the Amended Credit Agreement) of 4.50 to 1.00; and a maximum senior secured leverage ratio (as defined in the Amended Credit Agreement) of 2.75 to 1.00. As of March 31, 2022, we maintained a 6.4 to 1.0 interest coverage ratio, a 4.0 to 1.0 total leverage ratio and a 1.8 to 1.0 senior secured leverage ratio. As of March 31, 2022, we were in compliance with all financial covenants under the Amended Credit Agreement. 8.125 % Senior Notes Due May 2025 In April 2017, our 100 % owned subsidiaries EESLP and EES Finance Corp. issued $ 375.0 million aggregate principal amount of 8.125 % senior unsecured notes due 2025 (the “2017 Notes”) which have $ 350.0 million outstanding as of March 31, 2022 . We guarantee the 2017 Notes on a senior unsecured basis. We may redeem the 2017 Notes at any time in cash, in whole or part, at certain redemption prices, including the applicable make-whole premium plus accrued and unpaid interest, if any, to the date of redemption.

Fair Value Measurements

Fair Value Measurements	3 Months Ended
	Mar. 31, 2022
Fair Value Disclosures [Abstract]
Fair Value Measurements	Note 7 - Fair Value Measurements The accounting standard for fair value measurements and disclosures establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into the following three categories: • Level 1 — Quoted unadjusted prices for identical instruments in active markets to which we have access at the date of measurement. • Level 2 — Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets. Level 2 inputs are those in markets for which there are few transactions, the prices are not current, little public information exists or prices vary substantially over time or among brokered market makers. • Level 3 — Model derived valuations in which one or more significant inputs or significant value drivers are unobservable. Unobservable inputs are those inputs that reflect our own assumptions regarding how market participants would price the asset or liability based on the best available information. Recurring Fair Value Measurements We are exposed to market risks associated with changes in foreign currency exchange rates, including foreign currency exchange rate changes recorded on intercompany obligations. From time to time, we may enter into foreign currency hedges to manage existing exposures to foreign exchange risk related to assets and liabilities recorded on our balance sheets including intercompany activity. As of March 31, 2022 and as of December 31, 2021, we were party to forward currency exchange contracts to mitigate exposures to the Argentine Peso. We did not designate these forward currency exchange contracts as hedge transactions. Changes in fair value and gains and losses on settlement on these forward currency exchange contracts are recognized in other (income) expense, net, in our statement of operations. As the March 31, 2022 and December 31, 2021 contracts settle on a daily basis, it was not necessary to estimate fair value of the current year foreign currency derivatives as nothing was recorded on the balance sheet as of March 31, 2022 and December 31, 2021. For the periods ending March 31, 2022 and 2021, we recognized a loss of $ 0.8 million and $ 0.9 million, respectively, on forward currency contracts. Nonrecurring Fair Value Measurements The following table presents our assets and liabilities measured at fair value on a nonrecurring basis during the three months ended March 31, 2022 and 2021, with pricing levels as of the date of valuation (in thousands): Three Months Ended March 31, 2022 Three Months Ended March 31, 2021 (Level 1) (Level 2) (Level 3) (Level 1) (Level 2) (Level 3) Long-term note receivable (1) — — $ 13,238 — — $ 11,503 (1) Our estimate of the fair value of a note receivable was discounted based on a settlement period of eight years and a discount rate of 12.5 % . The undiscounted value of the note receivable, including interest, as of March 31, 2022 was $ 15.7 million . Financial Instruments Our financial instruments consist of cash, restricted cash, receivables, payables and debt. At March 31, 2022 and December 31, 2021, the estimated fair values of cash, restricted cash, receivables and payables approximated their carrying amounts as reflected in our balance sheets due to the short-term nature of these financial instruments. The fair value of the 2017 Notes was estimated based on model derived calculations using market yields observed in active markets, which are Level 2 inputs. As of March 31, 2022 and December 31, 2021, the carrying amount of the 2017 Notes, excluding unamortized deferred financing costs, of $ 350.0 million was estimated to have a fair value of $ 352.0 million and $ 326.6 million, respectively. Due to the variable rate nature of our revolving credit facility, the carrying value as of March 31, 2022 and December 31, 2021 approximated the fair value as the rate was comparable to the then-current market rate at which debt with similar terms could have been obtained.

Impairments

Impairments	3 Months Ended
	Mar. 31, 2022
Asset Impairment Charges [Abstract]
Impairments	Note 8 - Impairments We review long-lived assets, including property, plant and equipment and identifiable intangibles that are being amortized, for impairment whenever events or changes in circumstances, indicate that the carrying amount of an asset may not be recoverable. During the three months ended March 31, 2022, there were no events, or changes in circumstances to indicate that the carrying amount of an asset may not be recoverable.

Restructuring and Other Charges

Restructuring and Other Charges	3 Months Ended
	Mar. 31, 2022
Restructuring and Related Activities [Abstract]
Restructuring and Other Charges	Note 9 - Restructuring and Other Charges The energy industry’s focus on cash flow, capital discipline and improving returns has caused delays in the timing of new equipment orders. As a result, in the third quarter of 2019, we announced a cost reduction plan primarily focused on workforce reductions. During the three months ended March 31, 2021, we incurred restructuring and other charges associated with these activities of $ 0.6 million . We did no t incur charges related to these activities during the three months ended March 31, 2022. These charges are reflected as restructuring and other charges in our statements of operations and accrued liabilities on our balance sheets. The cost reduction plan is substantially complete as of the end of the first quarter of 2022. The following table summarizes the changes to our accrued liability balance related to restructuring and other charges for the three months ended March 31, 2022 and 2021 (in thousands): Cost Reduction Plan Total Beginning balance at January 1, 2021 $ 1,351 $ 1,351 Additions for costs expensed, net 624 624 Reductions for payments ( 588 ) ( 588 ) Foreign exchange impact ( 94 ) ( 94 ) Ending balance at March 31, 2021 $ 1,293 $ 1,293 Beginning balance at January 1, 2022 $ 182 $ 182 Additions for costs expensed, net — — Reductions for payments — — Ending balance at March 31, 2022 $ 182 $ 182 The following table summarizes the components of charges included in restructuring and other charges in our statements of operations for the three months ended March 31, 2022 and 2021 (in thousands): Three Months Ended March 31, 2022 2021 Employee termination benefits $ — $ 624 Legal fees — — Bank fees — — Other — — Total restructuring and other charges $ — $ 624 The following table summarizes the components of charges included in restructuring and other charges incurred since the announcement of the cost reduction plan in the third quarter of 2019 (in thousands): Total Employee termination benefits $ 6,365 Legal fees 71 Consulting fees 3,205 Total restructuring and other charges $ 9,641

Provision for Income Taxes

Provision for Income Taxes	3 Months Ended
	Mar. 31, 2022
Income Tax Disclosure [Abstract]
Provision for Income Taxes	Note 10 - Provision for Income Taxes Our effective tax rate is affected by recurring items, such as tax rates in foreign jurisdictions and the relative amounts of income we earn, or losses we incur, in those jurisdictions. It is also affected by discrete items that may occur in any given year but are not consistent from year to year. Our effective tax rate is also affected by valuation allowances recorded against loss carryforwards in the U.S. and certain other jurisdictions, foreign withholding taxes and changes in foreign currency exchange rates. The following items had the most significant impact on the difference between our statutory U.S. federal income tax rate of 21 % and our effective tax rate of ( 24.7 )% for the three months ended March 31, 2022: (i) a ( 10.6 )% negative impact resulting from foreign currency devaluations in Argentina, (ii) a ( 3.2 )% negative impact resulting from foreign taxes in excess of the U.S. tax rate and other rate drivers, (iii) a ( 2.0 )% negative impact resulting from deemed inclusions in the U.S., (iv) a ( 4.3 )% negative impact resulting from uncertain tax positions, and (v) a ( 19.4 )% negative impact resulting from an addition of valuation allowances against U.S. deferred tax assets. Our effective tax rate increased for the three months ended March 31, 2022 compared to the three months ended March 31, 2021 primarily due to an increase in valuation allowances recorded in the U.S., a decrease in foreign taxes in excess of the U.S. tax rate, a decrease in deemed inclusions in the U.S., an increase in uncertain tax positions.

Stockholders' Equity

Stockholders' Equity	3 Months Ended
	Mar. 31, 2022
Equity [Abstract]
Stockholders' Equity	Note 11 - Stockholders’ Equity Share Repurchase Program On February 20, 2019, our board of directors approved a share repurchase program under which the Company is authorized to purchase up to $ 100.0 million of its outstanding common stock through February 2022. The timing and method of any repurchases under the program depended on a variety of factors, including prevailing market conditions among others. Shares of common stock acquired through the repurchase program are held in treasury at cost. During the three months ended March 31, 2022 and 2021 , we did no t repurchase any shares under this program. Additionally, treasury stock purchased during the three months ended March 31, 2022 and 2021 included shares withheld to satisfy employees’ tax withholding obligations in connection with vesting of restricted stock awards.

Stock-Based Compensation

Stock-Based Compensation	3 Months Ended
	Mar. 31, 2022
Share-based Payment Arrangement [Abstract]
Stock-Based Compensation	Note 12 - Stock-Based Compensation Stock Options There were no stock options granted during the three months ended March 31, 2022 and 2021. Restricted Stock, Restricted Stock Units and Performance Units For grants of restricted stock, restricted stock units and performance units, we recognize compensation expense over the applicable vesting period equal to the fair value of our common stock at the grant date. Grants of restricted stock, restricted stock units and performance units generally vest over two or three years proportionately on each grant date anniversary. The table below presents the changes in restricted stock, restricted stock units and performance units for our common stock during the three months ended March 31, 2022. Equity Awards Liability Awards Weighted Average Weighted Average Shares Grant-Date Fair Shares Grant-Date Fair (in thousands) Value Per Share (in thousands) Value Per Share Non-vested awards, January 1, 2022 210 $ 9.51 2,174 $ 5.70 Granted 13 6.23 2,022 7.92 Vested ( 99 ) 14.27 ( 1,402 ) 6.94 Cancelled 0 — ( 9 ) 6.23 Non-vested awards, March 31, 2021 124 5.37 2,785 6.69 As of March 31, 2022, we estimate $ 14.0 million of unrecognized compensation cost related to unvested restricted stock, restricted stock units and performance units issued to our employees to be recognized over the weighted-average vesting period of 0.9 years.

Net Income (Loss) Per Common Sh

Net Income (Loss) Per Common Share	3 Months Ended
	Mar. 31, 2022
Earnings Per Share [Abstract]
Net Income (Loss) Per Common Share	Note 13 - Net Income (Loss) Per Common Share Basic net income (loss) per common share is computed using the two-class method, which is an earnings allocation formula that determines net income (loss) per share for each class of common stock and participating security according to dividends declared and participation rights in undistributed earnings. Under the two-class method, basic net income (loss) per common share is determined by dividing net income (loss) after deducting amounts allocated to participating securities, by the weighted average number of common shares outstanding for the period. Participating securities include unvested restricted stock and restricted stock units that have non-forfeitable rights to receive dividends or dividend equivalents, whether paid or unpaid. During periods of net loss from continuing operations, no effect is given to participating securities because they do not have a contractual obligation to participate in our losses. Diluted net income (loss) per common share is computed using the weighted average number of common shares outstanding adjusted for the incremental common stock equivalents attributed to outstanding options to purchase common stock and non-participating restricted stock units, unless their effect would be anti-dilutive. There are dilutive shares excluded from the EPS computation for the three months ended March 31, 2022 and 2021 as they would be anti-dilutive. The following table presents a reconciliation of basic and diluted net loss per common share for the three months ended March 31, 2022 and 2021 (in thousands, except per share data): Three Months Ended 2022 2021 Numerator for basic and diluted net loss per common share: Loss from continuing operations $ ( 29,126 ) $ ( 29,000 ) Loss from discontinued operations, net of tax ( 519 ) ( 873 ) Less: Net income attributable to participating securities — — Net loss — used in basic and diluted net loss per common share $ ( 29,645 ) $ ( 29,873 ) Weighted average common shares outstanding including participating 33,433 33,229 Less: Weighted average participating securities outstanding ( 276 ) ( 279 ) Weighted average common shares outstanding — used in basic net 33,157 32,950 Net dilutive potential common shares issuable: On exercise of options and vesting of restricted stock units * * Weighted average common shares outstanding — used in diluted net 33,157 32,950 Net loss per common share: Basic and diluted $ ( 0.89 ) $ ( 0.91 ) * Excluded from diluted net income (loss) per common share as their inclusion would have been anti-dilutive.

Commitments and Contingencies

Commitments and Contingencies	3 Months Ended
	Mar. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	No te 14 - Commitments and Contingencies Contingencies We have agreements with financial institutions under which approximately $ 52.2 million of letters of credit or bank guarantees were outstanding as of March 31, 2022. These are put in place in certain situations to guarantee our performance obligations under contracts with counterparties. In addition to U.S. federal, state and local and foreign income taxes, we are subject to a number of taxes that are not income-based. As many of these taxes are subject to audit by the taxing authorities, it is possible that an audit could result in additional taxes due. We accrue for such additional taxes when we determine that it is probable that we have incurred a liability and we can reasonably estimate the amount of the liability. As of March 31, 2022 and December 31, 2021, we had accrued $ 2.4 million and $ 1.9 million, respectively, for the outcomes of non-income-based tax audits. We do not expect that the ultimate resolutions of these audits will result in a material variance from the amounts accrued. We do not accrue for unasserted claims for tax audits unless we believe the assertion of a claim is probable, it is probable that it will be determined that the claim is owed and we can reasonably estimate the claim or range of the claim. We do not have any unasserted claims from non-income based tax audits that we have determined are probable of assertion. We also believe the likelihood is remote that the impact of potential unasserted claims from non-income-based tax audits could be material to our financial position, but it is possible that the resolution of future audits could be material to our results of operations or cash flows for the period in which the resolution occurs. Our business can be hazardous, involving unforeseen circumstances such as uncontrollable flows of natural gas or well fluids and fires or explosions. As is customary in our industry, we review our safety equipment and procedures and carry insurance against some, but not all, risks of our business. Our insurance coverage includes property damage, general liability, commercial automobile liability and other coverage we believe is appropriate. We believe that our insurance coverage is customary for the industry and adequate for our business; however, losses and liabilities not covered by insurance would increase our costs. Additionally, we are substantially self-insured for workers’ compensation and employee group health claims in view of the relatively high per-incident deductibles we absorb under our insurance arrangements for these risks. Losses up to the deductible amounts are estimated and accrued based upon known facts, historical trends and industry averages. Litigation and Claims On December 19, 2020, we initiated arbitration in the International Court of Arbitration of the International Chamber of Commerce (“ICC”) against Iberoamericana de Hidrocarburos, S.A. De C.V. (“IHSA”) to collect approximately $ 38 million owed to us under three agreements, plus future lost profits, interest, attorneys’ fees, and other damages as allowed under the contracts and/or Mexican law. The three agreements relate to contract operation services provided to IHSA by Exterran. After we stopped providing services due to IHSA’s nonpayment, on December 29, 2020, IHSA filed a lawsuit in the 129th Judicial District Court of Harris County, Texas, for tortious interference with a contract and prospective business relationships, claiming damages for lost profits, lost production, loss of equipment, loss of business opportunity, damage to business reputation and attorneys’ fees. On March 2, 2021, after we moved IHSA’s lawsuit to the United States District Court for the Southern District of Texas, IHSA voluntarily dismissed the lawsuit. On May 11, 2021, IHSA again filed a similar claim in the 164th Judicial District Court of Harris County, Texas, for tortious interference with a contract and prospective business relationships, seeking damages in excess of $ 1 million. We moved IHSA’s lawsuit to the United States District Court for the Southern District of Texas, where it is currently pending. The court granted Exterran’s motion to compel arbitration and stayed the lawsuit. On March 8, 2022, IHSA filed its statement of defense before the ICC and included a counterclaim for approximately $ 57 million allegedly resulting from breach of contract, operational deficiencies, lost production, and lost profit. On September 13, 2021, IHSA served Exterran with a lawsuit filed with a court in Mexico seeking approximately $ 4.5 million for allegedly missing or damaged equipment. We filed a motion with the court in Mexico to compel IHSA to bring its claims in arbitration. Our motion remains pending before the court in Mexico. In addition, IHSA has orally threatened to draw certain bonds totaling approximately $ 12 million under one of the contracts for contract operation services. Based on currently available information we believe IHSA’s claims are without merit. However, IHSA’s claim are in the early stages and the results cannot be predicted with certainty. On July 5, 2021, Inesco Ingenieria & Construccion, S.A. (“Inesco”) filed a Demand for Arbitration in the ICC against Exterran Bolivia S.R.L. claiming it is owed approximately $ 13 million for certain goods and services allegedly provided to Exterran, delay damages, and increased expenses. The final arbitration hearing has concluded, but the arbitration panel has not yet rendered a decision. Based on currently available information we believe Inesco’s claims are without merit; however, the results cannot be predicted with certainty. On February 24, 2022, the Local Labor Board of the State of Tabasco in Mexico awarded a former employee of one of our subsidiaries approximately $ 119 million in connection with a dispute relating to the employee's severance pay following his termination of employment. In March 2015, one of our subsidiaries terminated the employment of this employee and paid him the undisputed portion of his severance pay, as determined by the Local Labor Board. This former employee subsequently filed a claim with the Local Labor Board alleging that he is entitled to additional compensation. Contingencies ), the Company believes that the ultimate resolution of this matter will not be material to the Company. In the ordinary course of business, we are involved in various pending or threatened legal actions. While management is unable to predict the ultimate outcome of these actions, it believes that any ultimate liability arising from any of these actions will not have a material adverse effect on our financial position, results of operations or cash flows. However, because of the inherent uncertainty of litigation and arbitration proceedings, we cannot provide assurance that the resolution of any particular claim or proceeding to which we are a party will not have a material adverse effect on our financial position, results of operations or cash flows.

Reportable Segments

Reportable Segments	3 Months Ended
	Mar. 31, 2022
Segment Reporting [Abstract]
Reportable Segments	Note 15 - Reportable Segments Our chief operating decision maker manages business operations, evaluates performance and allocates resources based upon the type of product or service provided. We have three reportable segments: contract operations, aftermarket services and product sales. In our contract operations segment, we provide processing, treating, compression and water treatment services through the operation of our natural gas and crude oil production and process equipment, natural gas compression equipment and water treatment equipment for our customers. In our aftermarket services segment, we sell parts and components and provide operations, maintenance, repair, overhaul, upgrade, startup and commissioning and reconfiguration services to customers who own their own oil and natural gas compression, production, processing, treating and related equipment. In our product sales segment, we design, engineer, manufacture, install and sell equipment used in the treating and processing of crude oil, natural gas and water as well as natural gas compression packages to our customers throughout the world and for use in our contract operations business line. We evaluate the performance of our segments based on adjusted gross margin for each segment. Revenue only includes sales to external customers. We do not include intersegment sales when we evaluate our segments’ performance. The following table presents revenue and other financial information by reportable segment for the three months ended March 31, 2022 and 2021 (in thousands): Reportable Contract Aftermarket Segments Three Months Ended March 31, Operations Services Product sales Total 2022 Revenue $ 83,801 $ 26,263 $ 81,684 $ 191,748 Adjusted gross margin (1) 54,474 6,442 11,369 72,285 2021 Revenue $ 81,014 $ 25,120 $ 30,030 $ 136,164 Adjusted gross margin (1) 57,670 5,108 4,457 67,235 (1) Adjusted gross margin is defined as revenue less cost of sales (excluding depreciation and amortization expense). The following table reconciles total gross margin to total adjusted gross margin (in thousands): Three Months Ended 2022 2021 Revenues $ 191,748 $ 136,164 Cost of sales (excluding depreciation and amortization 119,463 68,929 Depreciation and amortization (1) 38,416 40,835 Total gross margin 33,869 26,400 Depreciation and amortization (1) 38,416 40,835 Total adjusted gross margin $ 72,285 $ 67,235 (1) Represents the portion only attributable to cost of sales.

Description of Business and B_2

Description of Business and Basis of Presentation (Policies)	3 Months Ended
	Mar. 31, 2022
Accounting Policies [Abstract]
Merger	Merger On January 24, 2022, we entered into an agreement and plan of merger (the "Merger Agreement") with Enerflex US Holdings Inc. ("Enerflex US"), a Delaware corporation and a wholly owned subsidiary of Enerflex Ltd. ("Enerflex"), a Canadian corporation. The Merger Agreement provides, among other things, that subject to the satisfaction or waiver of conditions set forth therein and in accordance with the General Corporation Law of the State of Delaware, Enerflex US shall be merged with and into Exterran Corporation ("Merger"), resulting in the Company continuing as the surviving corporation in the merger and as a wholly owned subsidiary of Enerflex. Under the Merger Agreement, at the effective time of the Merger, each share of common stock, par value $ 0.01 per share, of the Company that is outstanding immediately prior, will be converted automatically into the right to receive 1.021 common shares of Enerflex (subject to certain conditions set forth in the Merger Agreement). The respective obligations of Enerflex, Enerflex US and the Company to consummate the Merger is subject to the satisfaction or waiver of a number of customary conditions, including: (1) the adoption of the Merger Agreement by Exterran Corporation’s stockholders; (2) approval of the issuance of Enerflex’s common shares to holders of shares of common stock of Exterran Corporation by Enerflex's shareholders; (3) Enerflex’s registration statement on Form F-4 having been declared effective by the U.S. Securities and Exchange Commission (“SEC”); (4) the absence of any law prohibiting or making illegal the consummation of the Merger; (5) the receipt of approvals by the competent authorities under the Antitrust Laws (as defined in the Merger Agreement) or expiration of any statutory waiting period under the applicable Antitrust Laws; (6) receipt of conditional approval of the listing of Enerflex’s common shares on the New York Stock Exchange or Nasdaq Inc., subject to official notice of issuance, and the Toronto Stock Exchange, subject to customary listing requirements, of Enerflex’s common shares issuable pursuant to the Merger; (7) each party's representations and warranties being true and correct, subject to certain materiality standards set forth in the Merger Agreement; (8) compliance by each party in all material respects with such party’s obligations under the Merger Agreement; and (9) the absence of a Parent Material Adverse Effect and a Company Adverse Material Effect (each as defined in the Merger Agreement). We anticipate the Merger to close in the second half of 2022, subject to, among other things, the satisfaction (or waiver) of the conditions in the previous paragraph. We have already started incurring legal and other costs and will continue to incur such costs until the Merger is closed. We incurred costs associated with these activities of $ 4.0 million for the three months ended March 31, 2022 . These charges are reflected as merger expenses in our statements of operations and accrued liabilities on our balance sheets. We estimate the total merger expenses will be approximately $ 18 - 23 million and represents our best estimate based on the facts and circumstances known at this time.
Liquidity	Liquidity Historically, the Company has met its liquidity needs principally from cash on hand, cash flow from operations and, if needed, external borrowings and issuances of debt securities. At March 31, 2022, the Company had $ 60.0 million of cash and cash equivalents and $ 86.0 million of remaining availability under our revolving credit facility (as defined in Note 6 – Debt) which resulted in a total liquidity position of $ 146.0 million . Based on its current forecasts, the Company believes that cash on hand, together with cash flow from operations, and current and any potential future borrowings under the revolving credit facility should be sufficient to meet its cash requirements inclusive of, but not limited to, normal operating needs, debt service obligations, and planned capital expenditures and commitments for at least the next twelve months from the issuance date of its consolidated financial statements. Further, a portion of our capital expenditures will also be funded through advanced payments from customers. However, the Company can make no assurance regarding its ability to achieve its forecasts, which are materially dependent on improved financial performance and the ever-changing market. At March 31, 2022, the Company had $ 288.5 million of borrowings under the revolving credit facility, which matures in October 2023 . Management will only need to pursue refinancing if the merger with Enerflex does not close as expected during the second half of 2022. The merger is discussed in more detail within Item 2 below. If the merger does not happen, there can be no assurances the Company will succeed in refinancing its credit facility. If unsuccessful, the Company will not have sufficient liquidity and capital resources to repay its indebtedness when it matures.
Basis of Presentation	Basis of Presentation The accompanying unaudited condensed consolidated financial statements of Exterran Corporation included herein have been prepared in accordance with generally accepted accounting principles in the U.S. (“GAAP”) for interim financial information and the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with GAAP are not required in these interim financial statements and have been condensed or omitted. Management believes that the information furnished includes all adjustments of a normal recurring nature that are necessary to fairly state our consolidated financial position, results of operations and cash flows for the periods indicated. The accompanying unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements presented in our Annual Report on Form 10-K for the year ended December 31, 2021. That report contains a comprehensive summary of our accounting policies. The interim results reported herein are not necessarily indicative of results for a full year. We refer to the consolidated financial statements collectively as “financial statements,” and individually as “balance sheets,” “statements of operations,” “statements of comprehensive income (loss),” “statements of stockholders’ equity” and “statements of cash flows” herein.
Recent Accounting Pronouncements	Recent Accounting Pronouncements We consider the applicability and impact of all Accounting Standard Updates (“ASUs”). ASUs not listed below were assessed and determined to be not applicable. Recently Adopted Accounting Pronouncements In June 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848) (“ASU 2020-04”) . Topic 848 is effective for fiscal years and interim periods beginning as of March 12, 2020 through December 31, 2022. This update provides optional guidance for a limited period of time to ease the potential burden in accounting for reference rate reform on financial reporting. It is elective and applies to all entities, subject to meeting certain criteria, that have contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. The adoption of ASU 2020-04 did not have a material impact to our financial statements. Recently Issued Accounting Pronouncements Not Yet Adopted There are no recently issued accounting pronouncements not yet adopted that we are aware of at this time that would have a material impact on the Company.

Revenue (Tables)

Revenue (Tables)	3 Months Ended
	Mar. 31, 2022
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	The following tables present disaggregated revenue by products and services lines and by geographical regions for the three months ended March 31, 2022 and 2021 (in thousands): Three Months Ended March 31, Revenue by Products and Services 2022 2021 Contract Operations Segment: Contract operations services (1) $ 83,801 $ 81,014 Aftermarket Services Segment: Operation and maintenance services (1) $ 12,407 $ 12,042 Part sales (2) 11,528 9,050 Other services (1) 2,328 4,028 Total aftermarket services $ 26,263 $ 25,120 Product Sales Segment: Compression equipment (1) (3) $ 1,540 $ 5,326 Processing and treating equipment (1) 79,204 21,559 Other product sales (1) (2) 940 3,145 Total product sales revenues $ 81,684 $ 30,030 Total revenues $ 191,748 $ 136,164 (1) Revenue recognized over time. (2) Revenue recognized at a point in time. (3) Compression equipment includes sales to customers outside of the U.S. Three Months Ended March 31, Revenue by Geographical Regions 2022 2021 North America $ 14,962 $ 6,325 Latin America 86,379 60,618 Middle East and Africa 79,028 57,179 Asia Pacific 11,379 12,042 Total revenues $ 191,748 $ 136,164
Schedule of Expected Timing of Revenue Recognition from Unsatisfied Performance Obligation	The following table summarizes the expected timing of revenue recognition from unsatisfied performance obligations (commonly referred to as backlog) as of March 31, 2022 (in thousands): Contract Operations Product Sales Segment Segment Remainder of 2022 $ 196,506 $ 267,218 2023 273,070 172,640 2024 249,238 16,181 2025 227,402 17,557 2026 186,806 — Thereafter 245,799 — Total backlog $ 1,378,821 $ 473,596
Contract with Customer, Asset and Liability	The following table provides information about accounts receivables, net, contract assets and contract liabilities from contracts with customers (in thousands): March 31, 2022 December 31, 2021 Accounts receivables, net $ 165,221 $ 179,844 Contract assets and contract liabilities: Current contract assets 57,771 25,554 Long-term contract assets 105,302 67,822 Current contract liabilities 76,944 74,206 Long-term contract liabilities 64,655 60,608
Allowance for Doubtful Accounts	The allowance for doubtful accounts as of March 31, 2022 and changes for the three months then ended are as follows (in thousands): Balance at December 31, 2021 $ 10,580 Write-offs during the period — Balance at March 31, 2022 $ 10,580

Discontinued Operations (Tables

Discontinued Operations (Tables)	3 Months Ended
	Mar. 31, 2022
Discontinued Operations and Disposal Groups [Abstract]
Summary of Operating Results and Balance Sheet Data for Discontinued Operations and Disposals	The following table summarizes the operating results of discontinued operations (in thousands): Three Months Ended March 31, 2022 Three Months Ended March 31, 2021 Belleli EPC US Total Belleli EPC US Total Revenue $ — $ — $ — $ — $ 53 $ 53 Cost of sales (excluding depreciation and amortization — 451 451 55 209 264 Selling, general and administrative 80 — 80 158 395 553 Other (income) expense, net ( 11 ) — ( 11 ) 34 — 34 Provision for (benefit from) income taxes ( 1 ) — ( 1 ) 75 — 75 Income (loss) from discontinued operations, net of tax $ ( 68 ) $ ( 451 ) $ ( 519 ) $ ( 322 ) $ ( 551 ) $ ( 873 ) The following table summarizes the balance sheet data for discontinued operations (in thousands): March 31, 2022 December 31, 2021 Belleli EPC US Total Belleli EPC US Total Accounts receivable $ 268 $ — $ 268 $ 268 $ — $ 268 Inventory — 15,090 15,090 — 14,853 14,853 Contract assets — 83 83 — 271 271 Other current assets 185 — 185 166 — 166 Total current assets associated with discontinued 453 15,173 15,626 434 15,124 15,558 Intangible and other assets, net 1,687 — 1,687 1,689 — 1,689 Total assets associated with discontinued operations $ 2,140 $ 15,173 $ 17,313 $ 2,123 $ 15,124 $ 17,247 Accounts payable $ — $ — $ — $ 35 $ 90 $ 125 Accrued liabilities 1,526 74 1,600 1,578 376 1,954 Contract liabilities 198 25 223 198 22 220 Total current liabilities associated with discontinued 1,724 99 1,823 1,811 488 2,299 Other long-term liabilities 654 293 947 694 372 1,066 Total liabilities associated with discontinued operations $ 2,378 $ 392 $ 2,770 $ 2,505 $ 860 $ 3,365

Inventory (Tables)

Inventory (Tables)	3 Months Ended
	Mar. 31, 2022
Inventory Disclosure [Abstract]
Schedule of Inventory	Inventory consisted of the following amounts (in thousands): March 31, 2022 December 31, 2021 Parts and supplies $ 61,280 $ 61,379 Work in progress 16,265 38,528 Finished goods 2,547 2,587 Inventory $ 80,092 $ 102,494

Property, Plant and Equipment_2

Property, Plant and Equipment, Net (Tables)	3 Months Ended
	Mar. 31, 2022
Property, Plant and Equipment [Abstract]
Schedule of Property, Plant and Equipment, Net	Property, plant and equipment, net, consisted of the following (in thousands): March 31, 2022 December 31, 2021 Compression equipment, processing facilities and other fleet assets $ 1,570,792 $ 1,519,855 Land and buildings 51,078 51,066 Transportation and shop equipment 53,496 53,371 Computer software 66,177 65,298 Other 43,594 41,061 1,785,137 1,730,651 Accumulated depreciation ( 1,177,993 ) ( 1,125,694 ) Property, plant and equipment, net $ 607,144 $ 604,957

Debt (Tables)

Debt (Tables)	3 Months Ended
	Mar. 31, 2022
Debt Disclosure [Abstract]
Schedule of Debt	Debt consisted of the following (in thousands): March 31, 2022 December 31, 2021 Revolving credit facility due October 2023 $ 288,500 $ 225,000 8.125 % senior notes due May 2025 350,000 350,000 Other 798 1,397 Unamortized deferred financing costs of 8.125 % senior notes ( 2,971 ) ( 3,212 ) Total debt 636,327 573,185 Less: Amounts within one year (1) ( 798 ) ( 1,397 ) Long-term debt $ 635,529 $ 571,788 (1) Short-term debt and the current portion of long-term debt are included in accrued liabilities in our balance sheets.

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2022
Fair Value Disclosures [Abstract]
Schedule of Assets and Liabilities Measured at Fair Value on Nonrecurring Basis	The following table presents our assets and liabilities measured at fair value on a nonrecurring basis during the three months ended March 31, 2022 and 2021, with pricing levels as of the date of valuation (in thousands): Three Months Ended March 31, 2022 Three Months Ended March 31, 2021 (Level 1) (Level 2) (Level 3) (Level 1) (Level 2) (Level 3) Long-term note receivable (1) — — $ 13,238 — — $ 11,503 (1) Our estimate of the fair value of a note receivable was discounted based on a settlement period of eight years and a discount rate of 12.5 % . The undiscounted value of the note receivable, including interest, as of March 31, 2022 was $ 15.7 million .

Restructuring and Other Charg_2

Restructuring and Other Charges (Tables)	3 Months Ended
	Mar. 31, 2022
Restructuring and Related Activities [Abstract]
Summary of Changes to Accrued Liability Balance Related to Merger Expenses, Restructuring and Other Charges	The following table summarizes the changes to our accrued liability balance related to restructuring and other charges for the three months ended March 31, 2022 and 2021 (in thousands): Cost Reduction Plan Total Beginning balance at January 1, 2021 $ 1,351 $ 1,351 Additions for costs expensed, net 624 624 Reductions for payments ( 588 ) ( 588 ) Foreign exchange impact ( 94 ) ( 94 ) Ending balance at March 31, 2021 $ 1,293 $ 1,293 Beginning balance at January 1, 2022 $ 182 $ 182 Additions for costs expensed, net — — Reductions for payments — — Ending balance at March 31, 2022 $ 182 $ 182
Summary of the Components of Charges Included in Restructuring and Other Charges	The following table summarizes the components of charges included in restructuring and other charges in our statements of operations for the three months ended March 31, 2022 and 2021 (in thousands): Three Months Ended March 31, 2022 2021 Employee termination benefits $ — $ 624 Legal fees — — Bank fees — — Other — — Total restructuring and other charges $ — $ 624 The following table summarizes the components of charges included in restructuring and other charges incurred since the announcement of the cost reduction plan in the third quarter of 2019 (in thousands): Total Employee termination benefits $ 6,365 Legal fees 71 Consulting fees 3,205 Total restructuring and other charges $ 9,641

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	3 Months Ended
	Mar. 31, 2022
Share-based Payment Arrangement [Abstract]
Schedule of Changes in Restricted Stock, Restricted Stock Units, and Performance Units	The table below presents the changes in restricted stock, restricted stock units and performance units for our common stock during the three months ended March 31, 2022. Equity Awards Liability Awards Weighted Average Weighted Average Shares Grant-Date Fair Shares Grant-Date Fair (in thousands) Value Per Share (in thousands) Value Per Share Non-vested awards, January 1, 2022 210 $ 9.51 2,174 $ 5.70 Granted 13 6.23 2,022 7.92 Vested ( 99 ) 14.27 ( 1,402 ) 6.94 Cancelled 0 — ( 9 ) 6.23 Non-vested awards, March 31, 2021 124 5.37 2,785 6.69

Net Income (Loss) Per Common _2

Net Income (Loss) Per Common Share (Tables)	3 Months Ended
	Mar. 31, 2022
Earnings Per Share [Abstract]
Reconciliation of Basic and Diluted Net Loss Per Common Share	The following table presents a reconciliation of basic and diluted net loss per common share for the three months ended March 31, 2022 and 2021 (in thousands, except per share data): Three Months Ended 2022 2021 Numerator for basic and diluted net loss per common share: Loss from continuing operations $ ( 29,126 ) $ ( 29,000 ) Loss from discontinued operations, net of tax ( 519 ) ( 873 ) Less: Net income attributable to participating securities — — Net loss — used in basic and diluted net loss per common share $ ( 29,645 ) $ ( 29,873 ) Weighted average common shares outstanding including participating 33,433 33,229 Less: Weighted average participating securities outstanding ( 276 ) ( 279 ) Weighted average common shares outstanding — used in basic net 33,157 32,950 Net dilutive potential common shares issuable: On exercise of options and vesting of restricted stock units * * Weighted average common shares outstanding — used in diluted net 33,157 32,950 Net loss per common share: Basic and diluted $ ( 0.89 ) $ ( 0.91 ) * Excluded from diluted net income (loss) per common share as their inclusion would have been anti-dilutive.

Reportable Segments (Tables)

Reportable Segments (Tables)	3 Months Ended
	Mar. 31, 2022
Segment Reporting [Abstract]
Schedule of Revenues and Other Financial Information	The following table presents revenue and other financial information by reportable segment for the three months ended March 31, 2022 and 2021 (in thousands): Reportable Contract Aftermarket Segments Three Months Ended March 31, Operations Services Product sales Total 2022 Revenue $ 83,801 $ 26,263 $ 81,684 $ 191,748 Adjusted gross margin (1) 54,474 6,442 11,369 72,285 2021 Revenue $ 81,014 $ 25,120 $ 30,030 $ 136,164 Adjusted gross margin (1) 57,670 5,108 4,457 67,235 (1) Adjusted gross margin is defined as revenue less cost of sales (excluding depreciation and amortization expense).
Reconciliation of Total Gross Margin to Total Adjusted Gross Margin	The following table reconciles total gross margin to total adjusted gross margin (in thousands): Three Months Ended 2022 2021 Revenues $ 191,748 $ 136,164 Cost of sales (excluding depreciation and amortization 119,463 68,929 Depreciation and amortization (1) 38,416 40,835 Total gross margin 33,869 26,400 Depreciation and amortization (1) 38,416 40,835 Total adjusted gross margin $ 72,285 $ 67,235 (1) Represents the portion only attributable to cost of sales.

Description of Business and B_3

Description of Business and Basis of Presentation - Narrative (Details) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022USD ($)BusinessLine$ / shares	Mar. 31, 2021USD ($)	Dec. 31, 2021USD ($)$ / shares
Cash and Cash Equivalents [Line Items]
Number of business lines | BusinessLine	3
Cash and cash equivalents	$ 60,001		$ 56,255
Total liquidity	$ 146,000
Common stock par value | $ / shares	$ 0.01		$ 0.01
Merger related expense	$ 3,988
Maximum [Member]
Cash and Cash Equivalents [Line Items]
Merger related expense	23,000
Minimum [Member]
Cash and Cash Equivalents [Line Items]
Merger related expense	$ 18,000
Merger Agreement with Enerflex US Holdings Inc [Member]
Cash and Cash Equivalents [Line Items]
Common stock par value | $ / shares	$ 0.01
Common stock conversion basis	Under the Merger Agreement, at the effective time of the Merger, each share of common stock, par value $0.01 per share, of the Company that is outstanding immediately prior, will be converted automatically into the right to receive 1.021 common shares of Enerflex (subject to certain conditions set forth in the Merger Agreement).
Revolving credit facility
Cash and Cash Equivalents [Line Items]
Remaining borrowing available	$ 86,000
Outstanding borrowings	$ 288,500
Outstanding borrowing maturity period	2023-10

Revenue - Disaggregation by Pro

Revenue - Disaggregation by Products and Services (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue		$ 191,748	$ 136,164
Contract operations
Disaggregation of Revenue [Line Items]
Revenue		83,801	81,014
Contract operations | Revenue recognized over time
Disaggregation of Revenue [Line Items]
Revenue	[1]	83,801	81,014
Aftermarket services
Disaggregation of Revenue [Line Items]
Revenue		26,263	25,120
Aftermarket services | Operation and maintenance services | Revenue recognized over time
Disaggregation of Revenue [Line Items]
Revenue	[1]	12,407	12,042
Aftermarket services | Part sales | Revenue recognized at a point in time
Disaggregation of Revenue [Line Items]
Revenue	[2]	11,528	9,050
Aftermarket services | Other services | Revenue recognized over time
Disaggregation of Revenue [Line Items]
Revenue	[1]	2,328	4,028
Product sales
Disaggregation of Revenue [Line Items]
Revenue		81,684	30,030
Product sales | Compression equipment | Revenue recognized over time
Disaggregation of Revenue [Line Items]
Revenue	[1],[3]	1,540	5,326
Product sales | Processing and treating equipment | Revenue recognized over time
Disaggregation of Revenue [Line Items]
Revenue	[1]	79,204	21,559
Product sales | Other product sales | Transferred over time and transferred at point in time
Disaggregation of Revenue [Line Items]
Revenue	[1],[2]	$ 940	$ 3,145
[1]	Revenue recognized over time.
[2]	Revenue recognized at a point in time.
[3]	Compression equipment includes sales to customers outside of the U.S.

Revenue - Disaggregation by Geo

Revenue - Disaggregation by Geographical Regions (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue	$ 191,748	$ 136,164
North America
Disaggregation of Revenue [Line Items]
Revenue	14,962	6,325
Latin America
Disaggregation of Revenue [Line Items]
Revenue	86,379	60,618
Middle East and Africa
Disaggregation of Revenue [Line Items]
Revenue	79,028	57,179
Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue	$ 11,379	$ 12,042

Revenue - Performance Obligatio

Revenue - Performance Obligations (Details) $ in Thousands	Mar. 31, 2022USD ($)
Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 486,900
Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	1,378,821
Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	473,596
Financing | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	43,000
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01 | Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 36,000
Expected timing of satisfaction, period	9 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01 | Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 196,506
Expected timing of satisfaction, period	9 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01 | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 267,218
Expected timing of satisfaction, period	9 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01 | Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 104,000
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01 | Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 273,070
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01 | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 172,640
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01 | Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 94,000
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01 | Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 249,238
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01 | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 16,181
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 | Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 80,000
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 | Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 227,402
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 17,557
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01 | Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 63,000
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01 | Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 186,806
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01 | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 0
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 245,799
Expected timing of satisfaction, period	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 0
Expected timing of satisfaction, period	1 year

Revenue - Performance Obligat_2

Revenue - Performance Obligations (Details1) $ in Thousands	Mar. 31, 2022USD ($)
Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 1,378,821
Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 473,596

Revenue - Expected Timing of Re

Revenue - Expected Timing of Revenue Recognition (Details) $ in Thousands	Mar. 31, 2022USD ($)
Contract operations
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 1,378,821
Contract operations | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	9 months
Expected timing of revenue recognition from unsatisfied performance obligations	$ 196,506
Contract operations | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 273,070
Contract operations | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 249,238
Contract operations | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 227,402
Contract operations | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 186,806
Contract operations | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 245,799
Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 473,596
Product sales | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	9 months
Expected timing of revenue recognition from unsatisfied performance obligations	$ 267,218
Product sales | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 172,640
Product sales | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 16,181
Product sales | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 17,557
Product sales | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 0
Product sales | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 0
Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 486,900
Operating lease contracts | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	9 months
Expected timing of revenue recognition from unsatisfied performance obligations	$ 36,000
Operating lease contracts | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 104,000
Operating lease contracts | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 94,000
Operating lease contracts | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 80,000
Operating lease contracts | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of satisfaction, period	1 year
Expected timing of revenue recognition from unsatisfied performance obligations	$ 63,000

Revenue - Expected Timing of _2

Revenue - Expected Timing of Revenue Recognition (Details1) $ in Thousands	Mar. 31, 2022USD ($)
Operating lease contracts
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 486,900
Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	473,596
Financing | Product sales
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Expected timing of revenue recognition from unsatisfied performance obligations	$ 43,000

Revenue (Additional Information

Revenue (Additional Information) (Details) $ in Millions	3 Months Ended
	Mar. 31, 2022USD ($)
Disaggregation of Revenue [Line Items]
Operating lease income	$ 7
Revenue recognized from contract operations services including revenue deferred in previous periods	15.7
Product sales
Disaggregation of Revenue [Line Items]
Performance obligation satisfied in previous periods	50.5
Performance obligation satisfied in previous periods, included in billings in excess of costs	$ 6

Revenue - Contract Assets and C

Revenue - Contract Assets and Contract Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Revenue from Contract with Customer [Abstract]
Accounts receivables, net	$ 165,221	$ 179,844
Contract assets and contract liabilities:
Current contract assets	57,771	25,554
Long-term contract assets	105,302	67,822
Current contract liabilities	76,944	74,206
Long-term contract liabilities	$ 64,655	$ 60,608

Revenue - Allowance for Doubtfu

Revenue - Allowance for Doubtful Accounts (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022USD ($)
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 10,580
Write-offs during the period	0
Ending balance	$ 10,580

Discontinued Operations - Summa

Discontinued Operations - Summary of Operating Results (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income (loss) from discontinued operations, net of tax	$ (519)	$ (873)
Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue	0	53
Cost of sales (excluding depreciation and amortization expense)	451	264
Selling, general and administrative	80	553
Other (income) expense, net	(11)	34
Provision for (benefit from) income taxes	(1)	75
Income (loss) from discontinued operations, net of tax	(519)	(873)
Belleli EPC | Exit of Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue	0	0
Cost of sales (excluding depreciation and amortization expense)	0	55
Selling, general and administrative	80	158
Other (income) expense, net	(11)	34
Provision for (benefit from) income taxes	(1)	75
Income (loss) from discontinued operations, net of tax	(68)	(322)
US Compression | Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue	0	53
Cost of sales (excluding depreciation and amortization expense)	451	209
Selling, general and administrative	0	395
Other (income) expense, net	0	0
Provision for (benefit from) income taxes	0	0
Income (loss) from discontinued operations, net of tax	$ (451)	$ (551)

Discontinued Operations - Sum_2

Discontinued Operations - Summary of Balance Sheet Data (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Current contract assets	$ 57,771	$ 25,554
Total current assets associated with discontinued operations	15,626	15,558
Total current liabilities associated with discontinued operations	1,823	2,299
Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable	268	268
Inventory	15,090	14,853
Current contract assets	83	271
Other current assets	185	166
Total current assets associated with discontinued operations	15,626	15,558
Intangible and other assets, net	1,687	1,689
Total assets associated with discontinued operations	17,313	17,247
Accounts payable	0	125
Accrued liabilities	1,600	1,954
Contract liabilities	223	220
Total current liabilities associated with discontinued operations	1,823	2,299
Other long-term liabilities	947	1,066
Total liabilities associated with discontinued operations	2,770	3,365
Belleli EPC | Exit of Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable	268	268
Inventory	0	0
Current contract assets	0	0
Other current assets	185	166
Total current assets associated with discontinued operations	453	434
Intangible and other assets, net	1,687	1,689
Total assets associated with discontinued operations	2,140	2,123
Accounts payable	0	35
Accrued liabilities	1,526	1,578
Contract liabilities	198	198
Total current liabilities associated with discontinued operations	1,724	1,811
Other long-term liabilities	654	694
Total liabilities associated with discontinued operations	2,378	2,505
US Compression | Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable	0	0
Inventory	15,090	14,853
Current contract assets	83	271
Other current assets	0	0
Total current assets associated with discontinued operations	15,173	15,124
Intangible and other assets, net	0	0
Total assets associated with discontinued operations	15,173	15,124
Accounts payable	0	90
Accrued liabilities	74	376
Contract liabilities	25	22
Total current liabilities associated with discontinued operations	99	488
Other long-term liabilities	293	372
Total liabilities associated with discontinued operations	$ 392	$ 860

Inventory (Details)

Inventory (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Composition of Inventory net of reserves
Parts and supplies	$ 61,280	$ 61,379
Work in progress	16,265	38,528
Finished goods	2,547	2,587
Inventory	$ 80,092	$ 102,494

Property, Plant and Equipment_3

Property, Plant and Equipment, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment
Property, plant and equipment, gross	$ 1,785,137	$ 1,730,651
Accumulated depreciation	(1,177,993)	(1,125,694)
Property, plant and equipment, net	607,144	604,957
Compression equipment, processing facilities and other fleet assets
Property, Plant and Equipment
Property, plant and equipment, gross	1,570,792	1,519,855
Land and buildings
Property, Plant and Equipment
Property, plant and equipment, gross	51,078	51,066
Transportation and shop equipment
Property, Plant and Equipment
Property, plant and equipment, gross	53,496	53,371
Computer software
Property, Plant and Equipment
Property, plant and equipment, gross	66,177	65,298
Other
Property, Plant and Equipment
Property, plant and equipment, gross	$ 43,594	$ 41,061

Debt - Schedule of Debt (Detail

Debt - Schedule of Debt (Details) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Other		$ 798	$ 1,397
Total debt		636,327	573,185
Less: Amounts due within one year	[1]	(798)	(1,397)
Long-term debt (Note 6)		635,529	571,788
8.125% senior notes due May 2025 | Senior Notes
Debt Instrument [Line Items]
Long-term Debt		350,000	350,000
Unamortized deferred financing costs of 8.125% senior notes		$ (2,971)	(3,212)
Stated interest rate		8.125%
Revolving credit facility due October 2023
Debt Instrument [Line Items]
Long-term Debt		$ 288,500	$ 225,000
[1]	Short-term debt and the current portion of long-term debt are included in accrued liabilities in our balance sheets.

Debt - Revolving Credit Facilit

Debt - Revolving Credit Facility (Narrative) (Details) $ in Millions	Mar. 31, 2022USD ($)
Debt Instrument [Line Items]
Outstanding letters of credit	$ 52.2
Revolving credit facility
Debt Instrument [Line Items]
Outstanding borrowings	288.5
Undrawn capacity available	$ 86
Maximum senior secured leverage ratio	2.75
Maximum total leverage ratio	4.50
Interest coverage ratio	2.25
Revolving credit facility | Amended Credit Agreement
Debt Instrument [Line Items]
Borrowing capacity under restated credit agreement	$ 650
Senior secured leverage ratio	1.8
Total leverage ratio	4
Interest coverage ratio	6.4
Revolving credit facility | Credit Agreement
Debt Instrument [Line Items]
Outstanding borrowings	$ 288.5
Outstanding letters of credit	52.2
Undrawn capacity under revolving credit facility	$ 309.3
Total debt to EBITDA ratio	0.0450
Undrawn capacity available	$ 86

Debt - 8.125% Senior Notes Due

Debt - 8.125% Senior Notes Due May 2025 (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Apr. 30, 2017
Debt Instrument [Line Items]
Repayments of debt	$ 82,099	$ 57,400
Revolving credit facility due October 2023
Debt Instrument [Line Items]
Long-term Debt	$ 288,500		$ 225,000
Subsidiaries | EESLP And EES Finance Corp. | Exterran Corporation
Debt Instrument [Line Items]
Ownership percentage by parent				100.00%
8.125% senior notes due May 2025 | Senior unsecured notes
Debt Instrument [Line Items]
Stated interest rate	8.125%
Long-term Debt	$ 350,000		$ 350,000
8.125% senior notes due May 2025 | Subsidiaries | Senior unsecured notes | EESLP And EES Finance Corp.
Debt Instrument [Line Items]
Stated interest rate				8.125%
Aggregate principal amount of senior unsecured notes				$ 375,000

Fair Value Measurements - Narra

Fair Value Measurements - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Undiscounted value of note receivable Including Interest	$ 15.7
Foreign Exchange Contract
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loss recognized on forward currency exchange contracts	0.8	$ 0.9
Senior Notes | 8.125% senior notes due May 2025 | Reported Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of notes	350
Senior Notes | 8.125% senior notes due May 2025 | Estimate of Fair Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of notes	$ 352	$ 326.6

Fair Value Measurements - Nonre

Fair Value Measurements - Nonrecurring Measurements (Details) $ in Thousands		3 Months Ended
		Mar. 31, 2022USD ($)	Mar. 31, 2021USD ($)
Summary of assets and liabilities measured at fair value on nonrecurring basis
Undiscounted value of note receivable Including Interest		$ 15,700
Nonrecurring Basis | Maturiy
Summary of assets and liabilities measured at fair value on nonrecurring basis
Settlement period		8 years
Nonrecurring Basis | Discount rate
Summary of assets and liabilities measured at fair value on nonrecurring basis
Measurement input		0.125
Nonrecurring Basis | (Level 1)
Summary of assets and liabilities measured at fair value on nonrecurring basis
Long-term note receivable			$ 0	[1]
Nonrecurring Basis | (Level 2)
Summary of assets and liabilities measured at fair value on nonrecurring basis
Long-term note receivable			0	[1]
Nonrecurring Basis | (Level 3)
Summary of assets and liabilities measured at fair value on nonrecurring basis
Long-term note receivable	[1]	$ 13,238	$ 11,503
[1]	Our estimate of the fair value of a note receivable was discounted based on a settlement period of eight years and a discount rate of 12.5 % . The undiscounted value of the note receivable, including interest, as of March 31, 2022 was $ 15.7 million .

Restructuring and Other Charg_3

Restructuring and Other Charges - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	$ 0	$ 624
Cost Reduction Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	$ 0	$ 600

Restructuring and Other Charg_4

Restructuring and Other Charges - Summary of Changes to Accrued Liability Balance Related to Restructuring and Other Charges (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Restructuring Reserve [Roll Forward]
Beginning balance	$ 182	$ 1,351
Additions for costs expensed, net	0	624
Reductions for payments	0	(588)
Foreign exchange impact		(94)
Ending balance	182	1,293
Cost Reduction Plan
Restructuring Reserve [Roll Forward]
Beginning balance	182	1,351
Additions for costs expensed, net	0	624
Reductions for payments	0	(588)
Foreign exchange impact		(94)
Ending balance	$ 182	$ 1,293

Restructuring and Other Charg_5

Restructuring and Other Charges - Summary of the Components of Charges Included in Restructuring and Other Charges (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Sep. 30, 2019
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	$ 0	$ 624
Restructuring and other charges incurred to date			$ 9,641
Employee termination benefits
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	0	624
Restructuring and other charges incurred to date			6,365
Legal fee
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	0	0
Restructuring and other charges incurred to date			71
Bank fees
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	0	0
Consulting fee
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges incurred to date			$ 3,205
Other
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	$ 0	$ 0

Provision for Income Taxes (Det

Provision for Income Taxes (Details)	3 Months Ended
	Mar. 31, 2022
Income Tax Disclosure [Abstract]
Federal income tax rate	21.00%
Effective tax rate	(24.70%)
Unrecognized tax benefits due to FIN 48	(4.30%)
Foreign currency devaluation	(10.60%)
Foreign withholding tax rate differential	(3.20%)
Deemed inclusion in the US	(2.00%)
Deferred tax assets valuation	(19.40%)

Stockholders' Equity (Details)

Stockholders' Equity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Feb. 20, 2019
Equity [Abstract]
Share repurchase program, authorized purchase amount			$ 100
Shares repurchased (in shares)	0	0

Stock-Based Compensation - Narr

Stock-Based Compensation - Narrative (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	0	0
Restricted stock, restricted stock units and performance units for common stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Estimated unrecognized compensation cost	$ 14,000
Weighted-average vesting period	10 months 24 days
Minimum | Restricted stock, restricted stock units and performance units for common stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	2 years
Maximum | Restricted stock, restricted stock units and performance units for common stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years

Stock-Based Compensation - Sche

Stock-Based Compensation - Schedule of Restricted Stock, Restricted Stock Units and Performance Units for Common Stock (Details)	3 Months Ended
	Mar. 31, 2022$ / sharesshares
Equity Awards
Shares
Non-vested awards at the beginning of the period	210,000
Granted	13
Vested	(99)
Cancelled	0
Non-vested awards at the end of the period	124
Weighted Average Grant-Date Fair  Value Per Share
Non-vested awards at the beginning of the period (in dollars per share) | $ / shares	$ 9.51
Granted (in dollars per share) | $ / shares	6.23
Vested (in dollars per share) | $ / shares	14.27
Non-vested awards at the end of the period (in dollars per share) | $ / shares	$ 5.37
Liability Awards
Shares
Non-vested awards at the beginning of the period	2,174,000
Granted	2,022
Vested	(1,402)
Cancelled	(9)
Non-vested awards at the end of the period	2,785
Weighted Average Grant-Date Fair  Value Per Share
Non-vested awards at the beginning of the period (in dollars per share) | $ / shares	$ 5.70
Granted (in dollars per share) | $ / shares	7.92
Vested (in dollars per share) | $ / shares	6.94
Cancelled (in dollars per share) | $ / shares	6.23
Non-vested awards at the end of the period (in dollars per share) | $ / shares	$ 6.69

Net Income (Loss) Per Common _3

Net Income (Loss) Per Common Share - Reconciliation of Basic and Diluted Net Income (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator for basic and diluted net loss per common share:
Loss from continuing operations	$ (29,126)	$ (29,000)
Loss from discontinued operations, net of tax	(519)	(873)
Less: Net income attributable to participating securities	0	0
Net loss — used in basic and diluted net loss per common share	$ (29,645)	$ (29,873)
Weighted average common shares outstanding including participating securities
Weighted average common shares outstanding including participating securities (in shares)	33,433	33,229
Less: Weighted average participating securities outstanding (in shares)	(276)	(279)
Weighted average common shares outstanding — used in basic net loss per common share (in shares)	33,157	32,950
Net dilutive potential common shares issuable:
Weighted Average Number of Shares Outstanding, Diluted, Total	33,157	32,950
Net loss per common share:
Basic and diluted (in dollars per share)	$ (0.89)	$ (0.91)

Commitments and Contingencies -

Commitments and Contingencies - Contingencies (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]
Outstanding letters of credit	$ 52.2
Amount accrued for the outcomes of non-income-based tax audits	$ 2.4	$ 1.9

Commitments and Contingencies_2

Commitments and Contingencies - Litigation (Details) - USD ($) $ in Millions	Feb. 24, 2022	Sep. 13, 2021	Jul. 05, 2021	May 11, 2021	Dec. 19, 2020	Mar. 31, 2022	Apr. 27, 2021
Loss Contingencies [Line Items]
Amount of Legal Claim			$ 13	$ 1	$ 38
Outstanding letters of credit						$ 52.2
Damages Sought Value	$ 119
Mexico
Loss Contingencies [Line Items]
Damages Sought Value		$ 4.5
Pending litigation
Loss Contingencies [Line Items]
Estimate of possible loss						$ 57
Threatened litigation
Loss Contingencies [Line Items]
Estimate of possible loss							$ 12

Reportable Segments - Narrative

Reportable Segments - Narrative (Details)	3 Months Ended
	Mar. 31, 2022Segment
Segment Reporting [Abstract]
Number of reportable segments	3

Reportable Segments - Schedule

Reportable Segments - Schedule of Revenues and Other Financial Information (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Segment Reporting Information [Line Items]
Revenue		$ 191,748	$ 136,164
Total adjusted gross margin		72,285	67,235
Operating Segments
Segment Reporting Information [Line Items]
Revenue		191,748	136,164
Total adjusted gross margin	[1]	72,285	67,235
Contract operations
Segment Reporting Information [Line Items]
Revenue		83,801	81,014
Contract operations | Operating Segments
Segment Reporting Information [Line Items]
Revenue		83,801	81,014
Total adjusted gross margin	[1]	54,474	57,670
Aftermarket Services
Segment Reporting Information [Line Items]
Revenue		26,263	25,120
Aftermarket Services | Operating Segments
Segment Reporting Information [Line Items]
Revenue		26,263	25,120
Total adjusted gross margin	[1]	6,442	5,108
Product sales
Segment Reporting Information [Line Items]
Revenue		81,684	30,030
Product sales | Operating Segments
Segment Reporting Information [Line Items]
Revenue		81,684	30,030
Total adjusted gross margin	[1]	$ 11,369	$ 4,457
[1]	Adjusted gross margin is defined as revenue less cost of sales (excluding depreciation and amortization expense).

Reportable Segments - Reconcili

Reportable Segments - Reconciliation of Total Gross Margin to Total Adjusted Gross Margin (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Segment Reporting [Abstract]
Revenue		$ 191,748	$ 136,164
Cost of sales (excluding depreciation and amortization expense)		119,463	68,929
Depreciation and amortization	[1]	38,416	40,835
Total gross margin		33,869	26,400
Depreciation and amortization	[1]	38,416	40,835
Total adjusted gross margin		$ 72,285	$ 67,235
[1]	Represents the portion only attributable to cost of sales.