Financial Statement Details (Tables)

3 Months Ended

Mar. 31, 2018

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Inventories, net, consist of the following (in thousands):



	March 31, 2018		December 31, 2017
Finished goods	$	9,814	$	14,331
Raw materials and components	5,211		6,072
Total inventories, net	$	15,025	$	20,403

Summary of Accrued Expenses

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



	March 31, 2018		December 31, 2017
Royalties	$	1,207	$	1,558
Payroll and related expenses	3,032		2,870
Professional fees	1,073		1,789
Accrued interest	1,685		239
Deferred revenue	2,067		1,823
Restructuring	706		964
Acquisition-related liabilities⁽¹⁾	21,099		13,186
Other	5,266		5,129
Total accrued expenses and other current liabilities	$	36,135	$	27,558

_________________________

⁽¹⁾ The Company is disputing this obligation, in addition to seeking other damages, in its lawsuit against the former stockholders of R.E.R. Enterprises, Inc. (“RER”) (see Note 9, Commitments and Contingencies).

Restrictions on Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the condensed consolidated balance sheets that sum to the total of the same such amounts shown in the condensed consolidated statements of cash flows (in thousands):



	March 31, 2018		December 31, 2017		March 31, 2017		December 31, 2016
Cash and cash equivalents	$	16,112	$	21,198	$	6,385	$	9,894
Restricted cash	61		61		—		—
Total cash, cash equivalents and restricted cash	$	16,173	$	21,259	$	6,385	$	9,894

Schedule of Cash and Cash Equivalents



	March 31, 2018		December 31, 2017		March 31, 2017		December 31, 2016
Cash and cash equivalents	$	16,112	$	21,198	$	6,385	$	9,894
Restricted cash	61		61		—		—
Total cash, cash equivalents and restricted cash	$	16,173	$	21,259	$	6,385	$	9,894