Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
ASSETS
Cash and cash equivalents	$ 202,870	$ 240,468
Short-term investments	126,926	125,514
Accounts receivable, net	412,798	313,839
Inventories	245,894	247,862
Prepaid expenses and other current assets	27,176	35,102
Total current assets	1,015,664	962,785
Property and equipment, net	20,660	19,473
Intangibles, net	24,988	37,899
Goodwill	85,463	85,463
Other non-current assets	61,789	78,836
Total assets	1,208,564	1,184,456
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	111,915	112,436
Accrued employee compensation	27,752	33,096
Other accrued liabilities	222,470	170,674
Deferred revenue	55,284	35,301
Income taxes payable	7,015	5,146
Total current liabilities	424,436	356,653
Non-current income taxes payable	31,544	15,119
Other non-current liabilities	22,099	15,865
Total liabilities	478,079	387,637
Commitments and contingencies (Note 8)
Stockholders’ equity:
Preferred stock: $0.001 par value; 5,000,000 shares authorized; none issued or outstanding	0	0
Common stock: $0.001 par value; 200,000,000 shares authorized; shared issued and outstanding: 31,319,578 and 32,958,444 as of December 31, 2017 and 2016, respectively	31	33
Additional paid-in capital	603,137	566,307
Accumulated other comprehensive income (loss)	(851)	1,938
Retained earnings	128,168	228,541
Total stockholders’ equity	730,485	796,819
Total liabilities and stockholders’ equity	$ 1,208,564	$ 1,184,456