CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Apr. 30, 2018	Jan. 31, 2018
Current assets:
Cash and cash equivalents	$ 1,093.0	$ 1,078.0
Marketable securities	199.9	245.2
Accounts receivable, net	206.7	438.2
Prepaid expenses and other current assets	198.4	116.5
Total current assets	1,698.0	1,877.9
Marketable securities	171.5	190.8
Computer equipment, software, furniture and leasehold improvements, net	158.2	145.0
Developed technologies, net	23.1	27.1
Goodwill	1,604.9	1,620.2
Deferred income taxes, net	67.0	81.7
Other assets	188.7	170.9
Total assets	3,911.4	4,113.6
Current liabilities:
Accounts payable	103.5	94.7
Accrued compensation	127.5	250.9
Accrued income taxes	24.6	28.0
Deferred revenue	1,469.2	1,551.6
Other accrued liabilities	127.8	198.0
Total current liabilities	1,852.6	2,123.2
Long-term deferred revenue	337.2	403.5
Long-term income taxes payable	41.7	41.6
Long-term deferred income taxes	84.8	66.6
Long-term notes payable, net	1,586.6	1,586.0
Other liabilities	137.1	148.7
Stockholders’ deficit:
Common stock and additional paid-in capital	2,001.0	1,952.7
Accumulated other comprehensive loss	(133.8)	(123.8)
Accumulated deficit	(1,995.8)	(2,084.9)
Total stockholders’ deficit	(128.6)	(256.0)
Total liabilities and stockholders' deficit	$ 3,911.4	$ 4,113.6