XML 89 R76.htm IDEA: XBRL DOCUMENT v3.3.1.900

Discontinued Operations - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2015
Discontinued Operations And Disposal Groups [Abstract]
Operating assets sales agreement effective date	Aug. 14, 2014
Minimum lease period with option to purchase	1 year

X

- Definition

Minimum lease period with option to purchase.

+ References

No definition available.

+ Details

Name:	aeti_MinimumLeasePeriodWithOptionToPurchase
Namespace Prefix:	aeti_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Operating assets sales agreement effective date.

+ References

No definition available.

+ Details

Name:	aeti_OperatingAssetsSalesAgreementEffectiveDate
Namespace Prefix:	aeti_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration