CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Apr. 30, 2015	Jan. 31, 2015
Current assets:
Cash and cash equivalents	$ 1,182.7	$ 1,410.6
Marketable securities	648.2	615.8
Accounts receivable, net	316.0	458.9
Deferred income taxes, net	81.2	85.1
Prepaid expenses and other current assets	112.9	100.9
Total current assets	2,341.0	2,671.3
Marketable securities	440.3	273.0
Computer equipment, software, furniture and leasehold improvements, net	156.9	159.2
Developed technologies, net	84.8	86.5
Goodwill	1,476.1	1,456.2
Deferred income taxes, net	106.8	100.0
Other assets	170.0	167.6
Total assets	4,775.9	4,913.8
Current liabilities:
Accounts payable	93.1	100.5
Accrued compensation	163.6	253.3
Accrued income taxes	29.0	28.2
Deferred revenue	893.4	900.8
Other accrued liabilities	91.2	117.3
Total current liabilities	1,270.3	1,400.1
Deferred revenue	260.3	256.3
Long term income taxes payable	139.6	158.8
Long term notes payable, net of discount	747.4	747.2
Other liabilities	133.9	132.2
Stockholders’ equity:
Preferred stock	0	0
Common stock and additional paid-in capital	1,816.2	1,773.1
Accumulated other comprehensive loss	(56.0)	(53.3)
Retained earnings	464.2	499.4
Total stockholders’ equity	2,224.4	2,219.2
Total liabilities and stockholders' equity	$ 4,775.9	$ 4,913.8