CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 28, 2017	Jan. 30, 2016
Current assets:
Cash and cash equivalents	$ 814,092	$ 1,278,180
Short-term investments	854,268	1,004,569
Accounts receivable, net of provision for sales returns and allowances of $1,384 and $2,762 in fiscal 2017 and 2016, respectively	335,384	323,300
Inventories	171,969	200,958
Prepaid expenses and other current assets	58,771	102,560
Assets held for sale	45,846	45,095
Total current assets	2,280,330	2,954,662
Property and equipment, net	243,397	296,778
Long-term investments	4,615	11,296
Goodwill	2,003,413	2,003,413
Acquired intangible assets, net	3,571	11,947
Other non-current assets	113,324	164,031
Total assets	4,648,650	5,442,127
Current liabilities:
Accounts payable	143,484	180,372
Accrued liabilities	143,491	132,060
Carnegie Mellon University accrued litigation settlement	0	736,000
Accrued employee compensation	139,647	121,631
Deferred income	68,124	53,973
Current liabilities held for sale	1,670	1,749
Total current liabilities	496,416	1,225,785
Non-current income taxes payable	60,646	49,256
Other non-current liabilities	63,937	26,963
Total liabilities	620,999	1,302,004
Commitments and contingencies (Note 10)
Shareholders’ equity:
Preferred stock, $0.002 par value; 8,000 shares authorized; no shares issued and outstanding	0	0
Common stock, $0.002 par value; 992,000 shares authorized; 506,095 and 507,572 shares issued and outstanding in fiscal 2017 and 2016, respectively	1,012	1,015
Additional paid-in capital	3,016,775	3,028,921
Accumulated other comprehensive income (loss)	23	(795)
Retained earnings	1,009,841	1,110,982
Total shareholders’ equity	4,027,651	4,140,123
Total liabilities and shareholders’ equity	$ 4,648,650	$ 5,442,127