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Organization and Summary of Significant Accounting Policies - Intangible Assets (Details) | 0 Months Ended | 12 Months Ended
--- | --- | ---
Aug. 08, 2014 | Aug. 21, 2012 | Jan. 05, 2012 | Nov. 25, 2014 | Jul. 15, 2014 | Dec. 20, 2013 | Sep. 10, 2013 | Dec. 31, 2014
Distribution agreements |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life | 3 years | 10 years | 12 years |  |  |  |  |
License agreements and trademarks |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life | 12 years |  |  | 10 years | 10 years | 4 years | 10 years |
Patents |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 17 years
Royalty agreements |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 5 years
Minimum | Customer lists |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 2 years
Minimum | Developed technology |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 5 years
Minimum | Distribution agreements |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 3 years
Minimum | License agreements and trademarks |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 3 years
Minimum | Covenant not to compete |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 3 years
Maximum | Customer lists |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 15 years
Maximum | Developed technology |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 15 years
Maximum | Distribution agreements |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 12 years
Maximum | License agreements and trademarks |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 15 years
Maximum | Covenant not to compete |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Useful life |  |  |  |  |  |  |  | 10 years

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