Balance Sheet Components (Tables)

12 Months Ended

Dec. 31, 2015

Disclosure Text Block [Abstract]

Schedule of prepaid royalties, future amortization expense

Amortization of these licenses is estimated as follows (in thousands):

Year Ending:
2016	$	1,182
2017	799
2018	799
2019	675
2020	503
Thereafter	3,359
	$	7,317

Schedule of prepaid expenses and other current assets

Prepaid Expenses and Other Current Assets

	December 31,
	2015		2014
	(in thousands)
Prepaid service contracts – current portion	$	12,539	$	6,754
Deferred costs	3,849		6,911
Prepaid postage	3,047		1,492
Rebates	3,004		3,164
Prepaid marketing	1,197		446
Other prepaid expenses and current assets	9,511		6,216
	$	33,147	$	24,983

Schedule of other assets

Other Assets

	December 31,
	2015		2014
	(in thousands)
Other assets	$	11,176	$	13,976

Schedule of property and equipment

Property and Equipment

	December 31,
	2015			2014
	(in thousands)
Computer equipment and software	$	172,048		$	159,370
Manufacturing equipment	148,820			119,495
Capitalized software and website development costs	108,837			89,311
Buildings under build-to-suit leases	56,468			39,307
Leasehold improvements	21,519			20,876
Rental equipment	17,414			14,591
Furniture and fixtures	11,351			10,683
	536,457			453,633
Less: Accumulated depreciation and amortization	(254,678		)	(211,891		)
Net property and equipment	$	281,779		$	241,742

Schedule of intangible assets

Intangible Assets

Intangible assets are comprised of the following:

	Weighted Average Useful Life	December 31,
		2015			2014
		(in thousands)
Purchased technology	10 years	$	104,869		$	104,738
Less: accumulated amortization		(62,011		)	(51,794		)
		42,858			52,944
Customer relationships	5 years	75,146			75,146
Less: accumulated amortization		(56,756		)	(42,086		)
		18,390			33,060
Licenses and other	3 years	7,202			7,202
Less: accumulated amortization		(6,127		)	(5,256		)
		1,075			1,946
Total		$	62,323		$	87,950

Schedule of intangible assets, future amortization expense

Amortization of existing intangible assets is estimated to be as follows (in thousands):

Year Ending:
2016	$	18,903
2017	13,743
2018	4,835
2019	3,408
2020	3,407
Thereafter	18,027
	$	62,323

Schedule of goodwill

The following table presents goodwill balances and adjustments to those balances for each of our reportable segments (in thousands):

	Consumer		Enterprise		Corporate			Total
Balance, December 31, 2013	$	—	$	—	$	397,306		$	397,306
Acquisition of business	—		—		12,033			12,033
Goodwill adjustments	—		—		(364		)	(364		)
Goodwill allocation	372,072		36,903		(408,975		)	—
Balance, December 31, 2014	372,072		36,903		—			408,975
Acquisition of business	—		—		—			—
Goodwill adjustments	—		—		—			—
Balance, December 31, 2015	$	372,072	$	36,903	$	—		$	408,975

Schedule of accrued liabilities

Accrued Liabilities

	December 31,
	2015		2014
	(in thousands)
Accrued production costs	$	44,825	$	32,814
Accrued marketing expenses	26,793		30,835
Accrued compensation	20,703		16,337
Accrued income and sales tax	17,843		18,149
Capital lease obligations	14,090		8,905
Accrued purchases	6,651		11,809
Accrued consulting	5,872		6,418
Accrued other	12,357		10,218
	$	149,134	$	135,485

Schedule of other liabilities

Other Liabilities

	December 31,
	2015		2014
	(in thousands)
Financing obligations	$	56,771	$	38,529
Capital lease obligations	44,428		32,297
Deferred revenue	6,564		—
Other liabilities	2,902		3,352
	$	110,665	$	74,178