XML 58 R45.htm IDEA: XBRL DOCUMENT
v3.3.0.814

Basis of Presentation and Summary of Significant Accounting Policies - Spin-Off (Details) | Oct. 27, 2015
--- | ---
Subsequent Events |
Subsequent Event [Line Items] |
Number of shares of Exterran Corporation common stock received per common stock held | 0.5

X
- Definition Spinoff Transaction, Number of Shares of Spinoff Common Stock Received per Common Stock Held + References No definition available. + Details
Name: | aroc_SpinoffTransactionNumberofSharesofSpinoffCommonStockReceivedperCommonStockHeld
Namespace Prefix: | aroc_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |