XML 49 R35.htm IDEA: XBRL DOCUMENT
v3.7.0.1

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Recognition of Revenues (Details) $ in Millions | 12 Months Ended |
--- | --- | ---
Jun. 30, 2017 USD ($) deliverable | Jun. 30, 2016 USD ($)
Deferred Revenue Arrangement [Line Items] |  |
Number of deliverables included in the company's multi-element arrangements | deliverable | 2 |
Post contract customer support |  |
Deferred Revenue Arrangement [Line Items] |  |
Deferred revenue recognition period | 2 years |
Deferred revenue | $ | $ 7.9 | $ 4.2

X
- Definition Deferred Revenue Recognition, Period + References No definition available. + Details
Name: | ubnt_DeferredRevenueRecognitionPeriod
Namespace Prefix: | ubnt_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Revenue Recognition, Multiple-deliverable Arrangements, Number of Deliverables + References No definition available. + Details
Name: | ubnt_RevenueRecognitionMultipledeliverableArrangementsNumberofDeliverables
Namespace Prefix: | ubnt_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of deferred revenue as of balance sheet date. Deferred revenue represents collections of cash or other assets related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 13.A.3) -URI http://asc.fasb.org/extlink&oid=65893310&loc=d3e214044-122780 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 13.A.4(a).Q1) -URI http://asc.fasb.org/extlink&oid=65893310&loc=d3e214044-122780 + Details
Name: | us-gaap_DeferredRevenue
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_DeferredRevenueArrangementLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=us-gaap_NonsoftwareServiceSupportAndMaintenanceArrangementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |