CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 31, 2016	Oct. 31, 2015
Current assets:
Cash and cash equivalents	$ 660,321	$ 790,971
Short-term investments	210,010	135,107
Accounts receivable, net	480,382	550,792
Inventories	205,664	191,162
Prepaid expenses and other	194,643	196,178
Total current assets	1,751,020	1,864,210
Long-term investments	125,060	95,105
Equipment, building, furniture and fixtures, net	199,561	191,973
Goodwill	256,434	256,434
Other intangible assets, net	182,167	202,673
Other long-term assets	75,073	84,656
Total assets	2,589,315	2,695,051
Current liabilities:
Accounts payable	183,852	222,140
Accrued liabilities	262,213	316,283
Deferred revenue	106,664	126,111
Current portion of long-term debt	2,500	2,500
Total current liabilities	555,229	667,034
Long-term deferred revenue	67,027	62,962
Other long-term obligations	81,716	72,540
Long-term debt, net	1,258,316	1,271,639
Total liabilities	$ 1,962,288	$ 2,074,175
Commitments and contingencies
Stockholders’ equity (deficit):
Preferred stock – par value $0.01; 20,000,000 shares authorized; zero shares issued and outstanding	$ 0	$ 0
Common stock – par value $0.01; 290,000,000 shares authorized; 137,436,562 and 135,612,217 shares issued and outstanding	1,374	1,356
Additional paid-in capital	6,663,765	6,640,436
Accumulated other comprehensive loss	(27,776)	(22,126)
Accumulated deficit	(6,010,336)	(5,998,790)
Total stockholders’ equity	627,027	620,876
Total liabilities and stockholders’ equity	$ 2,589,315	$ 2,695,051