$AROC
Archrock, Inc. Stock $aroc

$aroc Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-K Financial Statement

#000138905022000007 Filed on February 23, 2022

Income Statement

Concept	2021 Q4	2021	2020 Q4
Revenue	$195.2M	$781.5M	$199.3M
YoY Change	-2.03%	-10.69%	-18.98%
Cost Of Revenue	$90.96M	$358.9M	$85.30M
YoY Change	6.64%	-4.85%	-23.36%
Gross Profit	$104.3M	$422.5M	$114.0M
YoY Change	-8.52%	-15.12%	75.48%
Gross Profit Margin	53.41%	54.07%	57.2%
Selling, General & Admin	$27.17M	$107.2M	$27.00M
YoY Change	0.62%	1.97%	-11.76%
% of Gross Profit	26.05%	25.36%	23.68%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$43.76M	$178.9M	$47.10M
YoY Change	-7.09%	-7.35%	-5.99%
% of Gross Profit	41.96%	42.35%	41.32%
Operating Expenses	$67.86M	$107.2M	$74.30M
YoY Change	-8.67%	1.97%	-17.44%
Operating Profit	$36.43M	$315.4M	$39.70M
YoY Change	-8.23%	-19.69%	-258.57%
Interest Expense	-$25.42M	$108.1M	-$25.10M
YoY Change	1.29%	2.29%	-9.39%
% of Operating Profit	-69.78%	34.29%	-63.22%
Other Income/Expense, Net		$4.707M
YoY Change		246.36%
Pretax Income	$4.526M	$38.96M	$5.500M
YoY Change	-17.71%	-145.31%	-17.91%
Income Tax	-$1.466M	$10.74M	$700.0K
% Of Pretax Income	-32.39%	27.58%	12.73%
Net Earnings	$5.992M	$28.22M	$4.800M
YoY Change	24.83%	-141.23%	-89.58%
Net Earnings / Revenue	3.07%	3.61%	2.41%
Basic Earnings Per Share		$0.18
Diluted Earnings Per Share	$39.42K	$0.18	$31.77K
COMMON SHARES
Basic Shares Outstanding	154.0M	151.7M	152.9M
Diluted Shares Outstanding		151.8M

Balance Sheet

Concept	2021 Q4	2021	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.569M	$1.569M	$1.100M
YoY Change	42.64%	42.64%	-70.27%
Cash & Equivalents	$1.569M	$1.569M	$1.097M
Short-Term Investments
Other Short-Term Assets	$7.201M	$7.201M	$12.82M
YoY Change	-43.83%	-43.74%	39.55%
Inventory	$72.87M	$72.87M	$63.67M
Prepaid Expenses
Receivables	$104.9M	$104.9M	$104.4M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$186.6M	$186.6M	$182.0M
YoY Change	2.5%	2.51%	-21.62%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.227B	$2.244B	$2.390B
YoY Change	-6.83%	-6.84%	-6.63%
Goodwill
YoY Change
Intangibles	$47.89M		$61.53M
YoY Change	-22.17%		-20.58%
Long-Term Investments
YoY Change
Other Assets	$28.38M	$111.5M	$30.08M
YoY Change	-5.65%	-12.42%	0.5%
Total Long-Term Assets	$2.403B	$2.403B	$2.598B
YoY Change	-7.48%	-7.48%	-9.73%
TOTAL ASSETS
Total Short-Term Assets	$186.6M	$186.6M	$182.0M
Total Long-Term Assets	$2.403B	$2.403B	$2.598B
Total Assets	$2.590B	$2.590B	$2.780B
YoY Change	-6.83%	-6.83%	-10.62%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$38.92M	$38.92M	$30.82M
YoY Change	26.29%	26.36%	-48.82%
Accrued Expenses	$82.52M	$71.31M	$76.99M
YoY Change	7.17%	17.29%	13.48%
Deferred Revenue	$3.817M		$3.880M
YoY Change	-1.62%		-63.68%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$125.3M	$125.3M	$111.7M
YoY Change	12.14%	12.13%	-19.5%
LONG-TERM LIABILITIES
Long-Term Debt	$1.531B	$1.531B	$1.689B
YoY Change	-9.36%	-9.36%	-8.34%
Other Long-Term Liabilities	$17.51M	$41.31M	$18.09M
YoY Change	-3.22%	-3.7%	7.48%
Total Long-Term Liabilities	$1.548B	$1.572B	$1.707B
YoY Change	-9.29%	-9.22%	10042.94%
TOTAL LIABILITIES
Total Short-Term Liabilities	$125.3M	$125.3M	$111.7M
Total Long-Term Liabilities	$1.548B	$1.572B	$1.707B
Total Liabilities	$1.699B	$1.699B	$1.844B
YoY Change	-7.9%	-7.9%	-8.89%
SHAREHOLDERS EQUITY
Retained Earnings	-$2.463B		-$2.402B
YoY Change	2.54%		7.0%
Common Stock	$1.615M		$1.600M
YoY Change	0.94%		0.82%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$86.14M		$83.67M
YoY Change	2.95%		2.2%
Treasury Stock Shares	$7.417M		$7.053M
Shareholders Equity	$891.4M	$891.4M	$935.6M
YoY Change
Total Liabilities & Shareholders Equity	$2.590B	$2.590B	$2.780B
YoY Change	-6.83%	-6.83%	-10.62%

Cashflow Statement

Concept	2021 Q4	2021	2020 Q4
OPERATING ACTIVITIES
Net Income	$5.992M	$28.22M	$4.800M
YoY Change	24.83%	-141.23%	-89.58%
Depreciation, Depletion And Amortization	$43.76M	$178.9M	$47.10M
YoY Change	-7.09%	-7.35%	-5.99%
Cash From Operating Activities	$28.68M	$237.4M	$68.50M
YoY Change	-58.14%	-29.19%	3.01%
INVESTING ACTIVITIES
Capital Expenditures	-$27.00M	-$97.89M	-$10.00M
YoY Change	170.04%	-30.23%	-87.76%
Acquisitions
YoY Change
Other Investing Activities	$5.257M	$114.0M	$7.000M
YoY Change	-24.9%	106.13%	-73.38%
Cash From Investing Activities	-$21.75M	$16.11M	-$3.000M
YoY Change	624.9%	-118.94%	-94.58%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		-$936.0K
YoY Change		-151.88%
Debt Paid & Issued, Net		$863.3M
YoY Change		-28.32%
Cash From Financing Activities	-8.847M	-253.0M	-65.80M
YoY Change	-86.55%	0.08%	503.67%
NET CHANGE
Cash From Operating Activities	28.68M	237.4M	68.50M
Cash From Investing Activities	-21.75M	16.11M	-3.000M
Cash From Financing Activities	-8.847M	-253.0M	-65.80M
Net Change In Cash	-1.919M	472.0K	-300.0K
YoY Change	539.67%	-118.24%	-250.0%
FREE CASH FLOW
Cash From Operating Activities	$28.68M	$237.4M	$68.50M
Capital Expenditures	-$27.00M	-$97.89M	-$10.00M
Free Cash Flow	$55.68M	$335.3M	$78.50M
YoY Change	-29.07%	-29.5%	-47.03%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.18
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.46
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.70
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccruedLiabilitiesCurrent
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0001389050
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021Q4	us-gaap	Preferred Stock Value PreferredStockValue
CY2020Q4	us-gaap	Preferred Stock Value PreferredStockValue
CY2020Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccruedLiabilitiesCurrent
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	27045000
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-69783000
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	95982000
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	001-33666
CY2021	dei	Entity Registrant Name EntityRegistrantName	Archrock, Inc
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	74-3204509
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	9807 Katy Freeway
CY2021	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 100
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	Houston
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	77024
CY2021	dei	City Area Code CityAreaCode	281
CY2021	dei	Local Phone Number LocalPhoneNumber	836-8000
CY2021	dei	Security12b Title Security12bTitle	Common Stock
CY2021	dei	Trading Symbol TradingSymbol	AROC
CY2021	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Public Float EntityPublicFloat	1191894665
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	155231118
CY2021	dei	Auditor Firm AuditorFirmId	34
CY2021	dei	Auditor Name AuditorName	DELOITTE & TOUCHE LLP
CY2021	dei	Auditor Location AuditorLocation	Houston, Texas
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1569000
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1097000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2152000
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3370000
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	104931000
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	104425000
CY2021Q4	us-gaap	Inventory Net InventoryNet	72869000
CY2020Q4	us-gaap	Inventory Net InventoryNet	63670000
CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	7201000
CY2020Q4	us-gaap	Other Assets Current OtherAssetsCurrent	12819000
CY2021Q4	us-gaap	Assets Current AssetsCurrent	186570000
CY2020Q4	us-gaap	Assets Current AssetsCurrent	182011000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2226526000
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2389674000
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	17491000
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	19236000
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	47887000
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	61531000
CY2021Q4	us-gaap	Capitalized Contract Cost Net Noncurrent CapitalizedContractCostNetNoncurrent	25418000
CY2020Q4	us-gaap	Capitalized Contract Cost Net Noncurrent CapitalizedContractCostNetNoncurrent	29216000
CY2021Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	47879000
CY2020Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	56934000
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	28384000
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	30084000
CY2021Q4	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	9811000
CY2020Q4	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	11036000
CY2021Q4	us-gaap	Assets Assets	2589966000
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CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	38920000
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	30819000
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	82517000
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	76993000
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	3817000
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	3880000
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	125254000
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	111692000
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1530825000
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1688867000
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	15940000
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	16925000
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1136000
CY2020Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	725000
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	17505000
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	18088000
CY2021Q4	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Noncurrent LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent	7868000
CY2020Q4	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Noncurrent LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent	7868000
CY2021Q4	us-gaap	Liabilities Liabilities	1698528000
CY2020Q4	us-gaap	Liabilities Liabilities	1844165000
CY2020Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2020Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000
CY2021Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000
CY2020Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2021Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
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CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	161482852
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CY2021Q4	us-gaap	Common Stock Value CommonStockValue	1615000
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	1600000
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	3440059000
CY2020Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	3424624000
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-984000
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-5006000
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-2463114000
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-2401988000
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	7417401
CY2020Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	7052769
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	86138000
CY2020Q4	us-gaap	Treasury Stock Value TreasuryStockValue	83673000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	891438000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	935557000
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2589966000
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2779722000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	3159000
CY2021	aroc	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease Adjustments On Dedesignation After Tax OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAdjustmentsOnDedesignationAfterTax	-863000
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	781461000
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	874970000
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	965485000
CY2021	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	358917000
CY2020	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	377193000
CY2019	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	456238000
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	107167000
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	105100000
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	117727000
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	178946000
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	193138000
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	188084000
CY2021	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	21397000
CY2020	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	79556000
CY2019	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	44663000
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CY2019	aroc	Restatement And Other Charges RestatementAndOtherCharges	445000
CY2021	us-gaap	Restructuring Charges RestructuringCharges	2903000
CY2020	us-gaap	Restructuring Charges RestructuringCharges	8450000
CY2021	us-gaap	Interest Expense InterestExpense	108135000
CY2020	us-gaap	Interest Expense InterestExpense	105716000
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CY2019	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	8213000
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	30258000
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	10643000
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	16016000
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	4707000
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1359000
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	661000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	38961000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-85982000
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	58458000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10744000
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-17537000
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-39145000
CY2021	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	28217000
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-68445000
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	97603000
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-273000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	28217000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-68445000
CY2019	us-gaap	Net Income Loss NetIncomeLoss	97330000
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.18
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.46
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.70
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	151684000
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	150828000
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	137492000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	151830000
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	150828000
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	137528000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	28217000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-68445000
CY2019	us-gaap	Net Income Loss NetIncomeLoss	97330000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	3159000
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-3619000
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-7160000
CY2021	aroc	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease Adjustments On Dedesignation After Tax OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAdjustmentsOnDedesignationAfterTax	-863000
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4022000
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-3619000
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-7160000
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	32239000
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-72064000
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	90170000
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	841574000
CY2019	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2007000
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.554
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	78530000
CY2019	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	771000
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	8105000
CY2019	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	225880000
CY2019	us-gaap	Net Income Loss NetIncomeLoss	97330000
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-7160000
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	1085963000
CY2020	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1804000
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.580
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	88832000
CY2020	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	683000
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	10767000
CY2020	aroc	Adjustments To Additional Paid In Capital Contribution Under Separation And Distribution Agreement AdjustmentsToAdditionalPaidInCapitalContributionUnderSeparationAndDistributionAgreement	678000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-68445000
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-3619000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	935557000
CY2021	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2465000
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.580
CY2021	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	89343000
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	713000
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	11336000
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	3401000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	28217000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	891438000
CY2021	us-gaap	Profit Loss ProfitLoss	28217000
CY2020	us-gaap	Profit Loss ProfitLoss	-68445000
CY2019	us-gaap	Profit Loss ProfitLoss	97330000
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-273000
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	178946000
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	193138000
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	188084000
CY2021	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	21397000
CY2020	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	79556000
CY2019	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	44663000
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	99830000
CY2021	us-gaap	Inventory Write Down InventoryWriteDown	997000
CY2020	us-gaap	Inventory Write Down InventoryWriteDown	1349000
CY2019	us-gaap	Inventory Write Down InventoryWriteDown	944000
CY2021	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	3880000
CY2020	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	3477000
CY2019	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	2931000
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	10127000
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5554000
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	6211000
CY2020	aroc	Amortization Of Debt Discount AmortizationOfDebtDiscount	187000
CY2019	aroc	Amortization Of Debt Discount AmortizationOfDebtDiscount	910000
CY2021	aroc	Amortization Of Debt Premium AmortizationOfDebtPremium	2006000
CY2020	aroc	Amortization Of Debt Premium AmortizationOfDebtPremium	84000
CY2021	aroc	Amortization Of Dedesignated Interest Rate Swaps AmortizationOfDedesignatedInterestRateSwaps	863000
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-3971000
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-3653000
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-3539000
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-3178000
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	1071000
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	11336000
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	10551000
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	8105000
CY2020	us-gaap	Restructuring Reserve Settled Without Cash2 RestructuringReserveSettledWithoutCash2	1660000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-90000
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3525000
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2567000
CY2021	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	11313000
CY2020	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-1832000
CY2019	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	16016000
CY2021	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	18945000
CY2020	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	12475000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	10379000
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-17764000
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-39597000
CY2021	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	19990000
CY2020	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	26629000
CY2019	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	23330000
CY2019	aroc	Contract With Customer Liability Revenue Recognized From Beginning Balance And Current Period ContractWithCustomerLiabilityRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	42268000
CY2021	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	-4445000
CY2020	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	-36395000
CY2019	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	-3248000
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	12989000
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-3972000
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-6036000
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-635000
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	5797000
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2451000
CY2021	aroc	Contract With Customer Liability Revenue Recognized From Beginning Balance And Current Period ContractWithCustomerLiabilityRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	10382000
CY2020	aroc	Contract With Customer Liability Revenue Recognized From Beginning Balance And Current Period ContractWithCustomerLiabilityRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	19489000
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-4458000
CY2021	aroc	Increase Decrease Capitalized Contract Cost IncreaseDecreaseCapitalizedContractCost	16991000
CY2020	aroc	Increase Decrease Capitalized Contract Cost IncreaseDecreaseCapitalizedContractCost	13262000
CY2019	aroc	Increase Decrease Capitalized Contract Cost IncreaseDecreaseCapitalizedContractCost	27237000
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	5269000
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-15089000
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-12728000
CY2021	aroc	Increase Decrease In Contract With Customer Liability Excluding Revenue Recognized From Beginning Balance And Current Period IncreaseDecreaseInContractWithCustomerLiabilityExcludingRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	10217000
CY2020	aroc	Increase Decrease In Contract With Customer Liability Excluding Revenue Recognized From Beginning Balance And Current Period IncreaseDecreaseInContractWithCustomerLiabilityExcludingRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	12732000
CY2019	aroc	Increase Decrease In Contract With Customer Liability Excluding Revenue Recognized From Beginning Balance And Current Period IncreaseDecreaseInContractWithCustomerLiabilityExcludingRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	36578000
CY2021	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	121000
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-147000
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-12000
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	237400000
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	335278000
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	290416000
CY2019	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	-269000
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	237400000
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	335278000
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	290147000
CY2021	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	97885000
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	140302000
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	385198000
CY2021	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	83345000
CY2020	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	33651000
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	29562000
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	18911000
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	80961000
CY2021	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	1085000
CY2020	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	2709000
CY2019	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	3696000
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	214019000
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	16107000
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-85031000
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-514560000
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	704751000
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1049000000
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	2395250000
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	863251000
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1204375000
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2071750000
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	5269000
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	22426000
CY2021	us-gaap	Payments For Proceeds From Hedge Financing Activities PaymentsForProceedsFromHedgeFinancingActivities	4390000
CY2020	us-gaap	Payments For Proceeds From Hedge Financing Activities PaymentsForProceedsFromHedgeFinancingActivities	2916000
CY2019	us-gaap	Payments For Proceeds From Hedge Financing Activities PaymentsForProceedsFromHedgeFinancingActivities	-1180000
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	89343000
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	88832000
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	78530000
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	3401000
CY2021	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	713000
CY2020	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	683000
CY2019	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	771000
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2465000
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1804000
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2007000
CY2020	aroc	Proceeds From Contribution Under Separation And Distribution Agreement ProceedsFromContributionUnderSeparationAndDistributionAgreement	678000
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-253035000
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-252835000
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	222488000
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	472000
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-2588000
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1925000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1097000
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3685000
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	5610000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1569000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1097000
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3685000
CY2021	us-gaap	Interest Paid Net InterestPaidNet	100002000
CY2020	us-gaap	Interest Paid Net InterestPaidNet	99797000
CY2019	us-gaap	Interest Paid Net InterestPaidNet	97451000
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	247000
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	94000
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-1973000
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	7641000
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1624000
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	11767000
CY2020	us-gaap	Noncash Or Part Noncash Divestiture Amount Of Consideration Received1 NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1	5762000
CY2019	us-gaap	Stock Issued1 StockIssued1	225880000
CY2021	us-gaap	Nature Of Operations NatureOfOperations	<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">1. Description of Business</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">We are an energy infrastructure company with a pure-play focus on midstream natural gas compression. We are the leading provider of natural gas compression services to customers in the oil and natural gas industry throughout the U.S. and a leading supplier of aftermarket services to customers that own compression equipment in the U.S. We operate in two business segments: contract operations and aftermarket services. Our predominant segment, contract operations, primarily includes designing, sourcing, owning, installing, operating, servicing, repairing and maintaining our owned fleet of natural gas compression equipment to provide natural gas compression services to our customers. In our aftermarket services business, we sell parts and components and provide operations, maintenance, overhaul and reconfiguration services to customers who own compression equipment.</p>
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2
CY2021	us-gaap	Use Of Estimates UseOfEstimates	The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amount of assets, liabilities, revenues, expenses and disclosures of contingent assets and liabilities. Because of the inherent uncertainties in this process, actual future results could differ from those expected as of the reporting date. Management believes that the estimates and assumptions used are reasonable.
CY2021	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Concentrations of Credit Risk</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Financial instruments that potentially subject us to concentrations of credit risk consist of cash and cash equivalents and trade accounts receivable. Our temporary cash investments have a zero-loss expectation because we maintain minimal balances in our cash investment accounts and have no history of loss. Trade accounts receivable are due from companies of varying size engaged principally in oil and natural gas activities throughout the U.S. We review the financial condition of customers prior to extending credit and generally do not obtain collateral for trade receivables. Payment terms are on a short-term basis and in accordance with industry practice. We consider this credit risk to be limited due to these companies’ financial resources, the nature of the products and services we provide and the terms of our customer agreements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Due to the short-term nature of our trade receivables, we consider the amortized cost to be the same as the carrying amount of the receivable, excluding the allowance for credit losses. We recognize an allowance for credit losses when a receivable is recorded, even when the risk of loss is remote. We utilize an aging schedule to determine our allowance for credit losses, and measure expected credit losses on a collective (pool) basis when similar risk characteristics exist. We rely primarily on ratings assigned by external rating agencies and credit monitoring services to assess credit risk and aggregate customers first by low, medium or high risk asset pools, and then by delinquency status. We also consider the internal risk associated with geographic location and the services we provide to the customer when determining asset pools. If a customer does not share similar risk characteristics with other customers, we evaluate the customer’s outstanding trade receivables for expected credit losses on an individual basis. Trade receivables evaluated individually are not included in our collective assessment. Each reporting period, we reassess our customers’ risk profiles and determine the appropriate asset pool classification, or perform individual assessments of expected credit losses, based on the customers’ risk characteristics at the reporting date.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The contractual life of our trade receivables is primarily 30 days based on the payment terms specified in the contract. Contract operations services are generally billed monthly at the beginning of the month in which service is being provided. Aftermarket services billings typically occur when parts are delivered or service is completed. Loss rates are separately determined for each asset pool based on the length of time a trade receivable has been outstanding. We analyze two years of internal historical loss data, including the effects of prepayments, write-offs and subsequent recoveries, to determine our historical loss experience. Our historical loss information is a relevant data point for estimating credit losses, as the data closely aligns with trade receivables due from our customers. Ratings assigned by external rating agencies and credit monitoring services consider past performance and forecasts of future economic conditions in assessing credit risk. We routinely update our historical loss data to reflect our customers’ current risk profile, to ensure the historical data and loss rates are relevant to the pool of assets for which we are estimating expected credit losses.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">At both December 31, 2021 and 2020, Chevron U.S.A. Inc. and Williams Partners accounted for 14%and 10% of our trade accounts receivable balance, respectively. The following table summarizes the activity in our allowance for credit losses: </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;min-height:0.0pt;margin:0pt;"><span style="font-size:0pt;visibility:hidden;"></span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:middle;width:52.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:50%;transform:translate(0,-50%);width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td></tr><tr><td style="vertical-align:middle;width:52.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';visibility:hidden;"></span></p></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:44.95%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Year Ended December 31, </b></p></td></tr><tr><td style="vertical-align:middle;width:52.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">(in thousands)</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';visibility:hidden;"></span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.11%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.11%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2020</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.11%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2019</b></p></td></tr><tr><td style="vertical-align:middle;width:52.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Balance at beginning of period</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';"> </span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 3,370</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';"> </span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 2,210</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';"> </span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 1,452</p></td></tr><tr><td style="vertical-align:middle;width:52.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Impact of adoption of ASU 2016-13 on January 1, 2020</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (216)</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:middle;width:52.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Provision for credit losses</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (90)</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 3,525</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 2,567</p></td></tr><tr><td style="vertical-align:middle;width:52.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Write-offs charged against allowance</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (1,128)</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (2,149)</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (1,809)</p></td></tr><tr><td style="vertical-align:middle;width:52.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Balance at end of period</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 2,152</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 3,370</p></td><td style="vertical-align:middle;white-space:nowrap;width:2.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:middle;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:middle;white-space:nowrap;width:11.79%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 2,210</p></td></tr></table>
CY2021	aroc	Accounts Receivable Contractual Life AccountsReceivableContractualLife	P30D
CY2021	aroc	Accounts Receivable Allowance For Credit Loss Period For Analyzing Data AccountsReceivableAllowanceForCreditLossPeriodForAnalyzingData	P2Y
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3370000
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2210000
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1452000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-90000
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3525000
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2567000
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1128000
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	2149000
CY2019	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1809000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2152000
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3370000
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2210000
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1300930000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2226526000
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2389674000
CY2021	us-gaap	Depreciation Depreciation	167600000
CY2019	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	1009763000
CY2019	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	106521000
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1266411000
CY2019	us-gaap	Depreciation Depreciation	172800000
CY2020	us-gaap	Depreciation Depreciation	177500000
CY2021Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	63628000
CY2020Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	57433000
CY2021Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	9241000
CY2020Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	6237000
CY2021Q4	us-gaap	Inventory Net InventoryNet	72869000
CY2020Q4	us-gaap	Inventory Net InventoryNet	63670000
CY2021	us-gaap	Inventory Write Down InventoryWriteDown	1000000.0
CY2020	us-gaap	Inventory Write Down InventoryWriteDown	1300000
CY2019	us-gaap	Inventory Write Down InventoryWriteDown	900000
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3492937000
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3690604000
CY2021Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	30100000
CY2020Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	17600000
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	17491000
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	19236000
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	2940000
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	3564000
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	15940000
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	16925000
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	18880000
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	20489000
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	4836000
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	4508000
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	3966000
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	169000
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	52000
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	348000
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	2123000
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	1652000
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	1607000
CY2021	us-gaap	Lease Cost LeaseCost	7128000
CY2020	us-gaap	Lease Cost LeaseCost	6212000
CY2019	us-gaap	Lease Cost LeaseCost	5921000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	7628000
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	6568000
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	5885000
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	5420000
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2135000
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	4812000
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2247000
CY2021	aroc	Right Of Use Asset Obtained In Exchange For Operating Lease Liability Change Due To Lease Amendments And Terminations RightOfUseAssetObtainedInExchangeForOperatingLeaseLiabilityChangeDueToLeaseAmendmentsAndTerminations	-300000
CY2020	aroc	Right Of Use Asset Obtained In Exchange For Operating Lease Liability Change Due To Lease Amendments And Terminations RightOfUseAssetObtainedInExchangeForOperatingLeaseLiabilityChangeDueToLeaseAmendmentsAndTerminations	-100000
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y2M12D
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y10M24D
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y2M12D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.046
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.048
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.053
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	3454000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	3453000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2998000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2575000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2321000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	22429000
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	3549000
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	18880000
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	99800000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	144322000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	96435000
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	184899000
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	123368000
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	11300000
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15600000
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15300000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	8913000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	7060000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	5895000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	3763000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	3179000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	19077000
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	47887000
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	11414000
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	22368000
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	22693000
CY2021Q4	us-gaap	Hedging Liabilities Current HedgingLiabilitiesCurrent	1250000
CY2021Q4	us-gaap	Capitalized Contract Cost Amortization Period CapitalizedContractCostAmortizationPeriod	P38M
CY2021Q4	us-gaap	Capitalized Contract Cost Amortization Period CapitalizedContractCostAmortizationPeriod	P38M
CY2021Q4	us-gaap	Hosting Arrangement Service Contract Implementation Cost Capitalized Before Accumulated Amortization HostingArrangementServiceContractImplementationCostCapitalizedBeforeAccumulatedAmortization	12700000
CY2020Q4	us-gaap	Hosting Arrangement Service Contract Implementation Cost Capitalized Before Accumulated Amortization HostingArrangementServiceContractImplementationCostCapitalizedBeforeAccumulatedAmortization	7700000
CY2021Q4	us-gaap	Hosting Arrangement Service Contract Implementation Cost Capitalized Accumulated Amortization HostingArrangementServiceContractImplementationCostCapitalizedAccumulatedAmortization	700000
CY2020Q4	us-gaap	Hosting Arrangement Service Contract Implementation Cost Capitalized Accumulated Amortization HostingArrangementServiceContractImplementationCostCapitalizedAccumulatedAmortization	300000
CY2020	us-gaap	Hosting Arrangement Service Contract Implementation Cost Expense Amortization HostingArrangementServiceContractImplementationCostExpenseAmortization	300000
CY2021	us-gaap	Hosting Arrangement Service Contract Implementation Cost Expense Amortization HostingArrangementServiceContractImplementationCostExpenseAmortization	300000
CY2020	us-gaap	Hosting Arrangement Service Contract Implementation Cost Impairment HostingArrangementServiceContractImplementationCostImpairment	1600000
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	20891000
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	16332000
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	9957000
CY2020Q4	us-gaap	Hedging Liabilities Current HedgingLiabilitiesCurrent	4809000
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	28051000
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	21745000
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	82517000
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	76993000
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1530825000
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1688867000
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	234500000
CY2021Q4	aroc	Long Term Debt Maturity Year One To Five Total LongTermDebtMaturityYearOneToFiveTotal	234500000
CY2021Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2021Q4	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22351000
CY2021Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2021Q3	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22506000
CY2021Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2021Q2	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22331000
CY2021Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2021Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22155000
CY2020Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2020Q4	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22177000
CY2020Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2020Q3	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22308000
CY2020Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2020Q2	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22176000
CY2020Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2020Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22171000
CY2019Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2019Q4	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22031000
CY2019Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.145
CY2019Q3	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	22062000
CY2019Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.132
CY2019Q2	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	17206000
CY2019Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.132
CY2019Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	17231000
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	781461000
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	874970000
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	965485000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	264600000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	209241000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	42367000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	11747000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	771000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	471000
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	264597000
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	4400000
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	4600000
CY2021	aroc	Increase Decrease In Contract With Customer Liability Excluding Revenue Recognized From Beginning Balance And Current Period IncreaseDecreaseInContractWithCustomerLiabilityExcludingRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	10200000
CY2021	aroc	Contract With Customer Liability Revenue Recognized From Beginning Balance And Current Period ContractWithCustomerLiabilityRevenueRecognizedFromBeginningBalanceAndCurrentPeriod	10400000
CY2020	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	1700000
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	201000
CY2021	us-gaap	Restructuring Charges RestructuringCharges	2903000
CY2021	us-gaap	Payments For Restructuring PaymentsForRestructuring	3104000
CY2021	us-gaap	Restructuring Charges RestructuringCharges	2903000
CY2020	us-gaap	Restructuring Charges RestructuringCharges	8450000
CY2021	us-gaap	Restructuring Charges RestructuringCharges	2903000
CY2020	us-gaap	Restructuring Charges RestructuringCharges	8450000
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-1000
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-99000
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	75000
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	366000
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	326000
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	377000
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	365000
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	227000
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	452000
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	8800000
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-17246000
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-35597000
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1579000
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-518000
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-4000000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	10379000
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-17764000
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-39597000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10744000
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-17537000
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-39145000
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.28
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.20
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.67
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	8182000
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-18056000
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	12276000
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1374000
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-817000
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1634000
CY2021	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	720000
CY2020	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	1256000
CY2019	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	1757000
CY2021	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	598000
CY2020	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	772000
CY2019	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-1958000
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-167000
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	236000
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-50219000
CY2021	aroc	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount	1559000
CY2020	aroc	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount	1159000
CY2019	aroc	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount	1102000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	162000
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	538000
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	66000
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-244000
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-113000
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-289000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10744000
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-17537000
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-39145000
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	196654000
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	158916000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	4527000
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	3133000
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	12503000
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	12124000
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	213684000
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	174173000
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	735000
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1027000
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	212949000
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	173146000
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	7762000
CY2020Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	6066000
CY2021Q4	aroc	Deferred Tax Liabilities Basis Difference In Partnership DeferredTaxLiabilitiesBasisDifferenceInPartnership	151469000
CY2020Q4	aroc	Deferred Tax Liabilities Basis Difference In Partnership DeferredTaxLiabilitiesBasisDifferenceInPartnership	103721000
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	6975000
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	7150000
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	166206000
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	116937000
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	46743000
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	56209000
CY2021Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	47900000
CY2020Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	56900000
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1100000
CY2020Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	700000
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1027000
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	822000
CY2020	aroc	Valuation Allowance Deferred Tax Asset Increase Amount ValuationAllowanceDeferredTaxAssetIncreaseAmount	205000
CY2021	aroc	Valuation Allowance Deferred Tax Asset Decrease Amount ValuationAllowanceDeferredTaxAssetDecreaseAmount	292000
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	735000
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1027000
CY2019	aroc	Valuation Allowance Deferred Tax Asset Decrease Amount ValuationAllowanceDeferredTaxAssetDecreaseAmount	50800000
CY2019	us-gaap	Deferred Other Tax Expense Benefit DeferredOtherTaxExpenseBenefit	-50200000
CY2019	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	50200000
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18892000
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18453000
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	19560000
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2246000
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2397000
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2227000
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	632000
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2047000
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	4414000
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	138000
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	73000
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	51000
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	2038000
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1885000
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	916000
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	19594000
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18892000
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18453000
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	19600000
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18900000
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18500000
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	2200000
CY2020Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	2100000
CY2019Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	2100000
CY2021	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	100000
CY2019	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	-100000
CY2020	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	-100000
CY2019Q4	us-gaap	Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority	-2400000
CY2019	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	-4400000
CY2021Q4	us-gaap	Decrease In Unrecognized Tax Benefits Is Reasonably Possible DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	2600000
CY2021	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	28217000
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-68445000
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	97603000
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-273000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	28217000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-68445000
CY2019	us-gaap	Net Income Loss NetIncomeLoss	97330000
CY2021	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1172000
CY2020	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1338000
CY2019	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	1348000
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	27045000
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-69783000
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	95982000
CY2021	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	153484000
CY2020	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	152827000
CY2019	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	139317000
CY2021	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	1800000
CY2020	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	1999000
CY2019	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	1825000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	151684000
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	150828000
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	137492000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	151830000
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	150828000
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	137528000
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	31000
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	167000
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	154000
CY2021	us-gaap	Interest Expense InterestExpense	108135000
CY2020	us-gaap	Interest Expense InterestExpense	105716000
CY2019	us-gaap	Interest Expense InterestExpense	104681000
CY2020Q1	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	99800000
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	10520000
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	12072000
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	10441000
CY2021	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	283972
CY2021	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2500000
CY2020	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	236752
CY2020	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1800000
CY2019	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	212080
CY2019	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2000000.0
CY2021	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent Of Match DefinedContributionPlanEmployerMatchingContributionPercentOfMatch	1
CY2021	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.05
CY2021	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	4400000
CY2020	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	5600000
CY2019	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	6800000
CY2020Q3	aroc	Sales And Use Tax Settlement Adjustment Expense Benefit SalesAndUseTaxSettlementAdjustmentExpenseBenefit	-12400000
CY2020Q4	aroc	Sales And Use Tax Refund SalesAndUseTaxRefund	17300000
CY2021Q4	aroc	Sales And Excise Tax Audit Settlement Accrued Liability SalesAndExciseTaxAuditSettlementAccruedLiability	2000000.0
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	781461000
CY2021	aroc	Gross Margin GrossMargin	422544000
CY2021	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	97885000
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	874970000
CY2020	aroc	Gross Margin GrossMargin	497777000
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	140302000
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	965485000
CY2019	aroc	Gross Margin GrossMargin	509247000
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	385198000
CY2021Q4	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	9811000
CY2020Q4	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	11036000
CY2021Q4	us-gaap	Assets Assets	2589966000
CY2020Q4	us-gaap	Assets Assets	2779722000
CY2021	aroc	Gross Margin GrossMargin	422544000
CY2020	aroc	Gross Margin GrossMargin	497777000
CY2019	aroc	Gross Margin GrossMargin	509247000
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	107167000
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	105100000
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	117727000
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	178946000
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	193138000
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	188084000
CY2021	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	21397000
CY2020	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	79556000
CY2019	aroc	Long Lived And Other Asset Impairment LongLivedAndOtherAssetImpairment	44663000
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	99830000
CY2019	aroc	Restatement And Other Charges RestatementAndOtherCharges	445000
CY2021	us-gaap	Restructuring Charges RestructuringCharges	2903000
CY2020	us-gaap	Restructuring Charges RestructuringCharges	8450000
CY2021	us-gaap	Interest Expense InterestExpense	108135000
CY2020	us-gaap	Interest Expense InterestExpense	105716000
CY2019	us-gaap	Interest Expense InterestExpense	104681000
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-3971000
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-3653000
CY2019	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	8213000
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	30258000
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	10643000
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	16016000
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	4707000
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1359000
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	661000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	38961000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-85982000
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	58458000

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$AROC
Archrock, Inc. Stock $aroc

2021 Q4 Form 10-K Financial Statement

#000138905022000007 Filed on February 23, 2022

Income Statement

Balance Sheet

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Facts In Submission

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$AROC Archrock, Inc. Stock $aroc

2021 Q4 Form 10-K Financial Statement

#000138905022000007 Filed on February 23, 2022

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$AROC
Archrock, Inc. Stock $aroc