CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Jan. 31, 2015	Jan. 31, 2014
Current assets:
Cash and cash equivalents	$ 1,410.6	$ 1,853.0
Marketable securities	615.8	414.1
Accounts receivable, net	458.9	423.7
Deferred income taxes, net	85.1	56.8
Prepaid expenses and other current assets	100.9	87.4
Total current assets	2,671.3	2,835.0
Marketable securities	273.0	277.3
Computer equipment, software, furniture, and leasehold improvements, net	159.2	130.3
Developed technologies, net	86.5	63.1
Goodwill	1,456.2	1,009.9
Deferred income taxes, net	100.0	131.1
Other assets	167.6	148.3
Total assets	4,913.8	4,595.0
Current liabilities:
Accounts payable	100.5	84.5
Accrued compensation	253.3	181.2
Accrued income taxes	28.2	24.3
Deferred revenue	900.8	696.2
Other accrued liabilities	117.3	85.3
Total current liabilities	1,400.1	1,071.5
Deferred revenue	256.3	204.4
Long term income taxes payable	158.8	211.8
Long term notes payable, net of discount	747.2	746.4
Other liabilities	132.2	99.4
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.01 par value; shares authorized 2.0; none issued or outstanding at January 31, 2015 and 2014	0	0
Common stock and additional paid-in capital, $0.01 par value; shares authorized 750.0; 227.0 outstanding at January 31, 2015 and 226.7 outstanding at January 31, 2014	1,773.1	1,637.3
Accumulated other comprehensive loss	(53.3)	(0.6)
Retained earnings	499.4	624.8
Total stockholders’ equity	2,219.2	2,261.5
Total liabilities and stockholders' equity	$ 4,913.8	$ 4,595.0