Use of Estimates and Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2014

Accounting Policies [Abstract]

Property, Plant and Equipment

Property and equipment consisted of the following:

	March 31, 2014			December 31, 2013
Production equipment, molds, and office furniture	$	8,254		$	8,033
Computer hardware and software	3,402			3,290
Leasehold improvements	3,055			3,058
Construction in progress (software and related implementation, production equipment, and leasehold improvements)	6,632			2,594
Property and equipment, at cost	$	21,343		$	16,975
Accumulated depreciation	(10,119		)	(9,637		)
Property and equipment, net	$	11,224		$	7,338

Schedule of Intangible Assets and Goodwill

The following table presents goodwill, indefinite lived intangible assets, finite lived intangible assets, and related accumulated amortization:

	March 31, 2014			December 31, 2013
Goodwill (1)	$	29,101		$	29,103
Intangible assets:
Indefinite lived intangibles
Trademarks and trade names	2,708			2,708
Finite lived intangibles
Developed technology (2)	$	40,100		$	40,100
Accumulated amortization	(105		)	(48		)
Developed technology, net	$	39,995		$	40,052
Patent	$	100		$	100
Accumulated amortization	(100		)	(95		)
Patent, net	$	—		$	5
License	$	100		$	100
Accumulated amortization	(49		)	(41		)
License, net	$	51		$	59
Customer relationships	$	543		$	544
Accumulated amortization	(317		)	(272		)
Customer relationships, net	$	226		$	272
Intangible assets (excluding goodwill), net	$	42,980		$	43,096

(1) Difference in goodwill value between these dates is solely due to a foreign currency translation adjustment.

(2) Was reclassified in the first quarter of 2013 from in- process research and development to finite lived intangibles, which coincided with the European commercial launch of the product (Nellix EVAS System) associated with this intangible asset. A significant portion of this intangible asset will not begin amortization until the U.S. launch of this product, currently scheduled for 2016.