XML 72 R29.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Summary of Significant Accounting Policies Revenues by Geographic Area (Details) (USD $) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2011 | Jun. 30, 2013 Segment | Jun. 30, 2012 | Jun. 30, 2011
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Number of geographic segments |  |  |  |  |  |  |  |  | 2 |  |
Revenues from unaffiliated customers |  |  |  |  |  |  |  |  |  |  |
Total revenues | $ 51,511,000 | $ 50,370,000 | $ 53,438,000 | $ 52,859,000 | $ 44,604,000 | $ 36,212,000 | $ 25,284,000 | $ 20,083,000 | $ 208,178,000 | $ 126,183,000 | $ 38,919,000
Americas [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from unaffiliated customers |  |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 133,046,000 | 90,122,000 | 31,625,000
Asia / Pacific [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from unaffiliated customers |  |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 75,132,000 | 36,061,000 | 7,294,000
United States [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Long-lived assets | 4,800,000 |  |  |  | 3,800,000 |  |  |  | 4,800,000 | 3,800,000 |
Revenues from unaffiliated customers |  |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | 131,508,000 | 89,230,000 | 31,218,000
Japan [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Long-lived assets | 3,000,000 |  |  |  | 0 |  |  |  | 3,000,000 | 0 |
Revenues from unaffiliated customers |  |  |  |  |  |  |  |  |  |  |
Total revenues |  |  |  |  |  |  |  |  | $ 69,492,000 | $ 35,449,000 | $ 7,294,000

X
- Definition Number of geographic segments. + References No definition available. + Details
Name: | lfvn_NumberOfGeographicSegments
Namespace Prefix: | lfvn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_GeographicAreasRevenuesFromExternalCustomersAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599 + Details
Name: | us-gaap_NoncurrentAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration