Other Financial Information (Property and Equipment, Net) (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Property and equipment	$ 62,461	$ 48,159
Less - accumulated depreciation and amortization	(22,277)	(15,817)
Property and equipment, net	40,184	32,342
Machinery and equipment [Member]
Property and equipment	32,596	26,461
Leasehold improvements [Member]
Property and equipment	22,642	12,440
Computer software and hardware [Member]
Property and equipment	4,285	3,091
Construction in progress [Member]
Property and equipment	$ 2,938	$ 6,167

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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

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