XML 149 R135.htm IDEA: XBRL DOCUMENT
v3.25.4

Fair Value Measurements - Nonrecurring Basis - Compressors (Details) - Level 3 - Impaired Long-Lived Assets - Compressors $ in Thousands | Dec. 31, 2025 USD ($) Y $ / hp | Dec. 31, 2024 USD ($) $ / hp
--- | --- | ---
Measurement Input, Weighted average disposal period |  |
Assets measured on nonrecurring basis |  |
Measurement input | Y | 4 |
Measurement Input, Sale proceeds | Minimum |  |
Assets measured on nonrecurring basis |  |
Measurement input | 0 | 0
Measurement Input, Sale proceeds | Maximum |  |
Assets measured on nonrecurring basis |  |
Measurement input | 241 | 188
Measurement Input, Sale proceeds | Weighted average |  |
Assets measured on nonrecurring basis |  |
Measurement input | 54 | 46
Measurement Input, Discount for market liquidity |  |
Assets measured on nonrecurring basis |  |
Measurement input | 0.19 | 0.25
Nonrecurring Basis |  |
Assets measured on nonrecurring basis |  |
Impaired assets | $ | $ 871 | $ 1,048

X
- Definition Value of input used to measure impaired long-lived assets. + References No definition available. + Details
Name: | aroc_ImpairedLongLivedAssetsMeasurementInput
Namespace Prefix: | aroc_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fair value of impaired long-lived assets. + References No definition available. + Details
Name: | aroc_LongLivedAssetImpairmentFairValueDisclosure
Namespace Prefix: | aroc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=aroc_ImpairedLongLivedAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_MachineryAndEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=aroc_MeasurementInputDisposalPeriodMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=aroc_MeasurementInputSalePriceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_WeightedAverageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=aroc_MeasurementInputDiscountForMarketLiquidityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsNonrecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |