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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

No definition available.

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- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ 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

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Note 7 - Segment Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Jun. 30, 2014	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Note 7 - Segment Information (Details) [Line Items]
Number of Reportable Segments			4
Goodwill	$ 328,231			$ 328,231		$ 328,231
Revenues	219,677	214,831		645,676	634,498
External [Member] \| Products [Member]
Note 7 - Segment Information (Details) [Line Items]
Revenues	41,800	35,900		108,800	99,300
Spa Operations [Member]
Note 7 - Segment Information (Details) [Line Items]
Goodwill	51,000			51,000		51,000
Revenues	110,613	126,489		342,377	378,157
Products [Member]
Note 7 - Segment Information (Details) [Line Items]
Goodwill	23,700			23,700		23,700
Revenues	62,547	46,349		158,433	133,938
Schools [Member]
Note 7 - Segment Information (Details) [Line Items]
Goodwill	58,400			58,400		58,400
Revenues	19,906	20,204		58,620	59,384
Laser Hair Removal [Member]
Note 7 - Segment Information (Details) [Line Items]
Goodwill	195,100			195,100		195,100
Revenues	$ 36,986	$ 31,564		$ 114,874	$ 96,323