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Other Financial Information (Property and Equipment, Net) (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014
--- | --- | ---
Property and equipment | $ 48,159 | $ 31,007
Less — accumulated depreciation and amortization | (15,817) | (11,270)
Property and equipment, net | 32,342 | 19,737
Machinery and Equipment [Member] |  |
Property and equipment | 26,461 | 16,712
Leasehold Improvements [Member] |  |
Property and equipment | 12,440 | 8,843
Computer Software And Hardware [Member] |  |
Property and equipment | 3,091 | 1,733
Construction in Progress [Member] |  |
Property and equipment | $ 6,167 | $ 3,719

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