XML 82 R71.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Corporate Office Relocation - Accrual Rollforward (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Restructuring and Other Charges |  |  |
Beginning balance |  | $ 71,116 |
Ending balance |  | 74,879 |
Corporate Office Relocation |  |  |
Restructuring and Other Charges |  |  |
Beginning balance |  | 583 | $ 0
Additions for costs expensed | $ 2,100 | 0 | 2,113
Less non-cash expenses |  | 0 | (613)
Reductions for payments |  | (583) | (72)
Ending balance | $ 1,428 | $ 0 | $ 1,428

X
- Definition Non-cash Write off of Assets in Relocation + References No definition available. + Details
Name: | aroc_NoncashWriteoffofAssetsinRelocation
Namespace Prefix: | aroc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Payment of Accrued Expenses + References No definition available. + Details
Name: | aroc_PaymentofAccruedExpenses
Namespace Prefix: | aroc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Relocation Expenses Incurred + References No definition available. + Details
Name: | aroc_RelocationExpensesIncurred
Namespace Prefix: | aroc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_AccruedLiabilitiesCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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 No definition available. + Details
Name: | us-gaap_RestructuringCostAndReserveLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | aroc_CorporateOfficeRelocationPlanAxis=aroc_CorporateOfficeRelocationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |