v2.4.1.9

Commitments and Contingencies (Details) (Putative Securities Class Action Litigation [Member])	0 Months Ended
	Dec. 23, 2013 claim
Putative Securities Class Action Litigation [Member]
Loss Contingencies [Line Items]
Number of claims	2us-gaap_LossContingencyNewClaimsFiledNumber / us-gaap_LitigationCaseAxis = angi_PutativeSecuritiesClassActionLitigationMember

X

- Details

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

X

- Definition

The total number of new claims filed pertaining to a loss contingency during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349

+ Details

Name:	us-gaap_LossContingencyNewClaimsFiledNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration