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Balance Sheet Details (Tables)

3 Months Ended

Mar. 31, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Inventories

Inventories consist of the following (in thousands):

	March 31, 2016				December 31, 2015
Finished goods	$	41,506			$	47,094
Raw materials and components	6,829				8,743
Total inventories	$	48,335			$	55,837

Summary of Accrued Expenses

Accrued expenses and other current liabilities consist of the following (in thousands):

	March 31, 2016				December 31, 2015
Royalties	$	2,996			$	2,740
Payroll and related expenses	5,653				4,406
Warranty obligations	989				932
Market development funds and price protection	2,635				2,805
Professional fees	3,168				1,060
Deferred revenue	1,306				1,836
Restructuring	955				1,044
Acquisition-related liabilities	7,912				5,274
Other	6,848				5,516
Total accrued expenses and other current liabilities	$	32,462			$	25,613

Summary of Accrued Warranty Obligations

Accrued warranty obligations activity during the three months ended March 31, 2016 was as follows (in thousands):

Warranty liability at December 31, 2015	$	932
Additions charged to operations	350
Deductions from liability	(293		)
Warranty liability at March 31, 2016	$	989

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Tabular disclosure of the components of accrued liabilities.

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- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 2
-Paragraph 6
-Subparagraph a,b,c
-Article 5

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Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=51674963&loc=d3e12565-110249

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